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source: palm/trunk/SOURCE/surface_output_mod.f90 @ 3602

Last change on this file since 3602 was 3572, checked in by suehring, 6 years ago
Additional output for radiative fluxes added
Property svn:keywords set to `Id`
File size: 205.3 KB

Rev	Line
[3421]	1	!> @file surface_output_mod.f90
	2	!------------------------------------------------------------------------------!
	3	! This file is part of the PALM model system.
	4	!
	5	! PALM is free software: you can redistribute it and/or modify it under the
	6	! terms of the GNU General Public License as published by the Free Software
	7	! Foundation, either version 3 of the License, or (at your option) any later
	8	! version.
	9	!
	10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
	11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
	12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
	13	!
	14	! You should have received a copy of the GNU General Public License along with
	15	! PALM. If not, see <http://www.gnu.org/licenses/>.
	16	!
	17	! Copyright 1997-2018 Leibniz Universitaet Hannover
	18	!------------------------------------------------------------------------------!
	19	!
	20	! Current revisions:
	21	! ------------------
	22	!
	23	!
	24	! Former revisions:
	25	! -----------------
	26	! $Id: surface_output_mod.f90 3572 2018-11-28 11:40:28Z sward $
[3572]	27	! Added short- and longwave radiation flux arrays (e.g. diffuse, direct,
	28	! reflected, resedual) for all surfaces (M. Salim)
	29	!
	30	! 3494 2018-11-06 14:51:27Z suehring
[3494]	31	! Bugfix in gathering surface data from different types and orientation.
	32	! Output of total number of surfaces and vertices added.
	33	! String length is output, for more convinient post-processing.
	34	! Last actions added.
	35	!
	36	! 3483 2018-11-02 14:19:26Z raasch
[3483]	37	! bugfix: missed directives for MPI added
	38	!
	39	! 3421 2018-10-24 18:39:32Z gronemeier
[3421]	40	! Add output variables
	41	! Write data into binary file
	42	!
	43	! 3420 2018-10-24 17:30:08Z gronemeier
[3494]	44	! Initial implementation from Klaus Ketelsen and Matthias Suehring
[3421]	45	!
[3494]	46	!
	47	! Authors:
	48	! --------
	49	! @author Klaus Ketelsen, Matthias Suehring
	50	!
[3421]	51	! Description:
	52	! ------------
	53	!> Generate output for surface data.
[3494]	54	!>
	55	!> @todo Create namelist file for post-processing tool.
[3421]	56	!------------------------------------------------------------------------------!
	57
	58	MODULE surface_output_mod
	59
	60	USE kinds
	61
	62	USE arrays_3d, &
	63	ONLY: zu, zw
[3494]	64
[3421]	65	USE control_parameters, &
	66	ONLY: surface_data_output
[3494]	67
[3421]	68	USE grid_variables, &
	69	ONLY: dx,dy
[3494]	70
[3421]	71	USE indices, &
	72	ONLY: nxl, nxr, nys, nyn, nzb, nzt
[3494]	73
	74	USE pegrid
	75
[3421]	76	USE surface_mod, &
	77	ONLY: surf_def_h, surf_def_v, surf_lsm_h, surf_lsm_v, &
	78	surf_usm_h, surf_usm_v
	79
	80	IMPLICIT NONE
	81
[3494]	82	TYPE surf_out !< data structure which contains all surfaces elements of all types on subdomain
[3421]	83
[3494]	84	INTEGER(iwp) :: ns !< number of surface elements on subdomain
	85	INTEGER(iwp) :: ns_total !< total number of surface elements
	86	INTEGER(iwp) :: npoints !< number of points / vertices which define a surface element (on subdomain)
	87	INTEGER(iwp) :: npoints_total !< total number of points / vertices which define a surface element
[3421]	88
	89	REAL(wp) :: fillvalue = -9999.9_wp !< fillvalue for surface elements which are not defined
	90
	91	REAL(wp), DIMENSION(:), ALLOCATABLE :: var_out !< output variables
	92	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: var_av !< variables used for averaging
	93	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: points !< points / vertices of a surface element
	94	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: polygons !< polygon data of a surface element
	95	END TYPE surf_out
	96
	97	CHARACTER(LEN=100), DIMENSION(300) :: data_output_surf = ' ' !< namelist variable which describes the output variables
	98	CHARACTER(LEN=100), DIMENSION(0:1,300) :: dosurf = ' ' !< internal variable which describes the output variables and separates
	99	!< averaged from non-averaged output
	100
	101	INTEGER(iwp) :: average_count_surf = 0 !< number of ensemble members used for averaging
	102	INTEGER(iwp) :: dosurf_no(0:1) = 0 !< number of surface output quantities
	103
	104	LOGICAL :: first_output(0:1) = .FALSE. !< true if first output was already called
	105
	106	REAL(wp) :: averaging_interval_surf = 9999999.9_wp !< averaging interval
	107	REAL(wp) :: dt_dosurf = 9999999.9_wp !< time interval for instantaneous data output
	108	REAL(wp) :: dt_dosurf_av = 9999999.9_wp !< time interval for averaged data output
	109	REAL(wp) :: skip_time_dosurf = 0.0_wp !< skip time for instantaneous data output
	110	REAL(wp) :: skip_time_dosurf_av = 0.0_wp !< skip time for averaged data output
	111	REAL(wp) :: time_dosurf = 0.0_wp !< internal counter variable to check for instantaneous data output
	112	REAL(wp) :: time_dosurf_av = 0.0_wp !< internal counter variable to check for averaged data output
	113
	114
	115	TYPE(surf_out) :: surfaces !< variable which contains all required output information
	116
	117	SAVE
	118
	119	PRIVATE
	120
	121	INTERFACE surface_output
	122	MODULE PROCEDURE surface_output
	123	END INTERFACE surface_output
	124
	125	INTERFACE surface_output_averaging
	126	MODULE PROCEDURE surface_output_averaging
	127	END INTERFACE surface_output_averaging
	128
	129	INTERFACE surface_output_check_parameters
	130	MODULE PROCEDURE surface_output_check_parameters
	131	END INTERFACE surface_output_check_parameters
	132
	133	INTERFACE surface_output_init
	134	MODULE PROCEDURE surface_output_init
	135	END INTERFACE surface_output_init
	136
[3494]	137	INTERFACE surface_output_last_action
	138	MODULE PROCEDURE surface_output_last_action
	139	END INTERFACE surface_output_last_action
	140
[3421]	141	INTERFACE surface_output_parin
	142	MODULE PROCEDURE surface_output_parin
	143	END INTERFACE surface_output_parin
	144
	145	!
	146	!--Public subroutines
	147	PUBLIC surface_output, surface_output_averaging, &
	148	surface_output_check_parameters, surface_output_init, &
[3494]	149	surface_output_last_action, surface_output_parin
[3421]	150	!
	151	!--Public variables
	152	PUBLIC average_count_surf, averaging_interval_surf, dt_dosurf, dt_dosurf_av,&
	153	skip_time_dosurf, skip_time_dosurf_av, time_dosurf, time_dosurf_av
	154
	155	CONTAINS
	156
	157	!------------------------------------------------------------------------------!
	158	! Description:
	159	! ------------
	160	!> Initialization surface-data output data structure: calculation of vertices
	161	!> and polygon data for the surface elements, allocation of required arrays.
	162	!------------------------------------------------------------------------------!
	163	SUBROUTINE surface_output_init
[3494]	164
[3421]	165	IMPLICIT NONE
	166
[3494]	167	INTEGER(iwp) :: i !< grid index in x-direction, also running variable for counting non-average data output
	168	INTEGER(iwp) :: ilen !< string length
	169	INTEGER(iwp) :: j !< grid index in y-direction, also running variable for counting average data output
	170	INTEGER(iwp) :: k !< grid index in z-direction
	171	INTEGER(iwp) :: l !< running index for surface-element orientation
	172	INTEGER(iwp) :: m !< running index for surface elements
	173	INTEGER(iwp) :: n_out !< running index for number of output variables
	174	INTEGER(iwp) :: npg !< counter variable for all surface elements ( or polygons )
	175	INTEGER(iwp) :: point_index_count !< local counter variable for point index
[3421]	176
[3494]	177	INTEGER(iwp), DIMENSION(0:numprocs-1) :: num_points_on_pe !< array which contains the number of points on all mpi ranks
[3421]	178	INTEGER(iwp), ALLOCATABLE, DIMENSION(:,:,:) :: point_index !< dummy array used to check where the reference points for surface polygons are located
	179
	180	!
	181	!-- Determine the number of surface elements on subdomain
	182	surfaces%ns = surf_def_h(0)%ns + surf_lsm_h%ns + surf_usm_h%ns & !horizontal upward-facing
	183	+ surf_def_h(1)%ns & !horizontal downard-facing
	184	+ surf_def_v(0)%ns + surf_lsm_v(0)%ns + surf_usm_v(0)%ns & !northward-facing
	185	+ surf_def_v(1)%ns + surf_lsm_v(1)%ns + surf_usm_v(1)%ns & !southward-facing
	186	+ surf_def_v(2)%ns + surf_lsm_v(2)%ns + surf_usm_v(2)%ns & !westward-facing
	187	+ surf_def_v(3)%ns + surf_lsm_v(3)%ns + surf_usm_v(3)%ns !eastward-facing
	188	!
	189	!-- Allocate output variable and set to _FillValue attribute
	190	ALLOCATE ( surfaces%var_out(1:surfaces%ns) )
	191	surfaces%var_out = surfaces%fillvalue
	192	!
	193	!-- If there is an output of time average output variables, allocate the
	194	!-- required array.
	195	IF ( dosurf_no(1) > 0 ) THEN
	196	ALLOCATE ( surfaces%var_av(1:surfaces%ns,1:dosurf_no(1)) )
	197	surfaces%var_av = 0.0_wp
	198	ENDIF
	199	!
	200	!-- Initialize points and polygon data.
	201	!-- In a first step, count the number of points which are defining
	202	!-- the surfaces and the polygons.
	203	ALLOCATE( point_index(nzb:nzt+1,nys-1:nyn+1,nxl-1:nxr+1) )
	204	point_index = -1
	205	!
	206	!-- Horizontal default surfaces
	207	surfaces%npoints = 0
	208	DO l = 0, 1
	209	DO m = 1, surf_def_h(0)%ns
	210	!
	211	!-- Determine the indices of the respective grid cell inside the topography
	212	i = surf_def_h(0)%i(m) + surf_def_h(0)%ioff
	213	j = surf_def_h(0)%j(m) + surf_def_h(0)%joff
	214	k = surf_def_h(0)%k(m) + surf_def_h(0)%koff
	215	!
	216	!-- Check if the vertices that define the surface element are already
	217	!-- defined, if not, increment the counter.
[3494]	218	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	219	surfaces%npoints = surfaces%npoints + 1
[3494]	220	point_index(k,j,i) = surfaces%npoints - 1
[3421]	221	ENDIF
[3494]	222	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	223	surfaces%npoints = surfaces%npoints + 1
[3494]	224	point_index(k,j,i+1) = surfaces%npoints - 1
[3421]	225	ENDIF
[3494]	226	IF ( point_index(k,j+1,i+1) < 0 ) THEN
[3421]	227	surfaces%npoints = surfaces%npoints + 1
[3494]	228	point_index(k,j+1,i+1) = surfaces%npoints - 1
[3421]	229	ENDIF
[3494]	230	IF ( point_index(k,j+1,i) < 0 ) THEN
	231	surfaces%npoints = surfaces%npoints + 1
	232	point_index(k,j+1,i) = surfaces%npoints - 1
	233	ENDIF
[3421]	234	ENDDO
	235	ENDDO
	236	DO m = 1, surf_lsm_h%ns
	237	i = surf_lsm_h%i(m) + surf_lsm_h%ioff
	238	j = surf_lsm_h%j(m) + surf_lsm_h%joff
	239	k = surf_lsm_h%k(m) + surf_lsm_h%koff
	240
[3494]	241	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	242	surfaces%npoints = surfaces%npoints + 1
[3494]	243	point_index(k,j,i) = surfaces%npoints - 1
[3421]	244	ENDIF
[3494]	245	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	246	surfaces%npoints = surfaces%npoints + 1
[3494]	247	point_index(k,j,i+1) = surfaces%npoints - 1
[3421]	248	ENDIF
[3494]	249	IF ( point_index(k,j+1,i+1) < 0 ) THEN
	250	surfaces%npoints = surfaces%npoints + 1
	251	point_index(k,j+1,i+1) = surfaces%npoints - 1
	252	ENDIF
	253	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	254	surfaces%npoints = surfaces%npoints + 1
[3494]	255	point_index(k,j+1,i) = surfaces%npoints - 1
	256	ENDIF
[3421]	257	ENDDO
	258	DO m = 1, surf_usm_h%ns
	259	i = surf_usm_h%i(m) + surf_usm_h%ioff
	260	j = surf_usm_h%j(m) + surf_usm_h%joff
	261	k = surf_usm_h%k(m) + surf_usm_h%koff
	262
[3494]	263	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	264	surfaces%npoints = surfaces%npoints + 1
[3494]	265	point_index(k,j,i) = surfaces%npoints - 1
[3421]	266	ENDIF
[3494]	267	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	268	surfaces%npoints = surfaces%npoints + 1
[3494]	269	point_index(k,j,i+1) = surfaces%npoints - 1
[3421]	270	ENDIF
[3494]	271	IF ( point_index(k,j+1,i+1) < 0 ) THEN
	272	surfaces%npoints = surfaces%npoints + 1
	273	point_index(k,j+1,i+1) = surfaces%npoints - 1
	274	ENDIF
	275	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	276	surfaces%npoints = surfaces%npoints + 1
[3494]	277	point_index(k,j+1,i) = surfaces%npoints - 1
[3421]	278	ENDIF
	279	ENDDO
	280	!
	281	!-- Vertical surfaces
	282	DO l = 0, 3
	283	DO m = 1, surf_def_v(l)%ns
	284	!
	285	!-- Determine the indices of the respective grid cell inside the topography.
	286	!-- Please note, j-index for north-facing surfaces ( l==0 ) is
	287	!-- identical to the reference j-index outside the grid box.
	288	!-- Equivalent for east-facing surfaces and i-index.
[3494]	289	i = surf_def_v(l)%i(m) + MERGE( surf_def_v(l)%ioff, 0, l == 3 )
	290	j = surf_def_v(l)%j(m) + MERGE( surf_def_v(l)%joff, 0, l == 1 )
[3421]	291	k = surf_def_v(l)%k(m) + surf_def_v(l)%koff
	292	!
	293	!-- Lower left /front vertex
[3494]	294	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	295	surfaces%npoints = surfaces%npoints + 1
[3494]	296	point_index(k,j,i) = surfaces%npoints - 1
[3421]	297	ENDIF
	298	!
	299	!-- Upper / lower right index for north- and south-facing surfaces
[3494]	300	IF ( l == 0 .OR. l == 1 ) THEN
	301	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	302	surfaces%npoints = surfaces%npoints + 1
[3494]	303	point_index(k,j,i+1) = surfaces%npoints - 1
[3421]	304	ENDIF
[3494]	305	IF ( point_index(k+1,j,i+1) < 0 ) THEN
[3421]	306	surfaces%npoints = surfaces%npoints + 1
[3494]	307	point_index(k+1,j,i+1) = surfaces%npoints - 1
[3421]	308	ENDIF
	309	!
	310	!-- Upper / lower front index for east- and west-facing surfaces
[3494]	311	ELSEIF ( l == 2 .OR. l == 3 ) THEN
	312	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	313	surfaces%npoints = surfaces%npoints + 1
[3494]	314	point_index(k,j+1,i) = surfaces%npoints - 1
[3421]	315	ENDIF
[3494]	316	IF ( point_index(k+1,j+1,i) < 0 ) THEN
[3421]	317	surfaces%npoints = surfaces%npoints + 1
[3494]	318	point_index(k+1,j+1,i) = surfaces%npoints - 1
[3421]	319	ENDIF
[3494]	320	ENDIF
	321	!
	322	!-- Upper left / front vertex
	323	IF ( point_index(k+1,j,i) < 0 ) THEN
	324	surfaces%npoints = surfaces%npoints + 1
	325	point_index(k+1,j,i) = surfaces%npoints - 1
	326	ENDIF
[3421]	327	ENDDO
	328	DO m = 1, surf_lsm_v(l)%ns
[3494]	329	i = surf_lsm_v(l)%i(m) + MERGE( surf_lsm_v(l)%ioff, 0, l == 3 )
	330	j = surf_lsm_v(l)%j(m) + MERGE( surf_lsm_v(l)%joff, 0, l == 1 )
[3421]	331	k = surf_lsm_v(l)%k(m) + surf_lsm_v(l)%koff
	332	!
	333	!-- Lower left /front vertex
[3494]	334	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	335	surfaces%npoints = surfaces%npoints + 1
[3494]	336	point_index(k,j,i) = surfaces%npoints - 1
[3421]	337	ENDIF
	338	!
	339	!-- Upper / lower right index for north- and south-facing surfaces
[3494]	340	IF ( l == 0 .OR. l == 1 ) THEN
	341	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	342	surfaces%npoints = surfaces%npoints + 1
[3494]	343	point_index(k,j,i+1) = surfaces%npoints - 1
[3421]	344	ENDIF
[3494]	345	IF ( point_index(k+1,j,i+1) < 0 ) THEN
[3421]	346	surfaces%npoints = surfaces%npoints + 1
[3494]	347	point_index(k+1,j,i+1) = surfaces%npoints - 1
[3421]	348	ENDIF
	349	!
	350	!-- Upper / lower front index for east- and west-facing surfaces
[3494]	351	ELSEIF ( l == 2 .OR. l == 3 ) THEN
	352	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	353	surfaces%npoints = surfaces%npoints + 1
[3494]	354	point_index(k,j+1,i) = surfaces%npoints - 1
[3421]	355	ENDIF
[3494]	356	IF ( point_index(k+1,j+1,i) < 0 ) THEN
[3421]	357	surfaces%npoints = surfaces%npoints + 1
[3494]	358	point_index(k+1,j+1,i) = surfaces%npoints - 1
[3421]	359	ENDIF
[3494]	360	ENDIF
	361	!
	362	!-- Upper left / front vertex
	363	IF ( point_index(k+1,j,i) < 0 ) THEN
	364	surfaces%npoints = surfaces%npoints + 1
	365	point_index(k+1,j,i) = surfaces%npoints - 1
	366	ENDIF
[3421]	367	ENDDO
[3494]	368
[3421]	369	DO m = 1, surf_usm_v(l)%ns
[3494]	370	i = surf_usm_v(l)%i(m) + MERGE( surf_usm_v(l)%ioff, 0, l == 3 )
	371	j = surf_usm_v(l)%j(m) + MERGE( surf_usm_v(l)%joff, 0, l == 1 )
[3421]	372	k = surf_usm_v(l)%k(m) + surf_usm_v(l)%koff
	373	!
	374	!-- Lower left /front vertex
[3494]	375	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	376	surfaces%npoints = surfaces%npoints + 1
[3494]	377	point_index(k,j,i) = surfaces%npoints - 1
[3421]	378	ENDIF
	379	!
	380	!-- Upper / lower right index for north- and south-facing surfaces
[3494]	381	IF ( l == 0 .OR. l == 1 ) THEN
	382	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	383	surfaces%npoints = surfaces%npoints + 1
[3494]	384	point_index(k,j,i+1) = surfaces%npoints - 1
[3421]	385	ENDIF
[3494]	386	IF ( point_index(k+1,j,i+1) < 0 ) THEN
[3421]	387	surfaces%npoints = surfaces%npoints + 1
[3494]	388	point_index(k+1,j,i+1) = surfaces%npoints - 1
[3421]	389	ENDIF
	390	!
	391	!-- Upper / lower front index for east- and west-facing surfaces
[3494]	392	ELSEIF ( l == 2 .OR. l == 3 ) THEN
	393	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	394	surfaces%npoints = surfaces%npoints + 1
[3494]	395	point_index(k,j+1,i) = surfaces%npoints - 1
[3421]	396	ENDIF
[3494]	397	IF ( point_index(k+1,j+1,i) < 0 ) THEN
[3421]	398	surfaces%npoints = surfaces%npoints + 1
[3494]	399	point_index(k+1,j+1,i) = surfaces%npoints - 1
[3421]	400	ENDIF
[3494]	401	ENDIF
	402	!
	403	!-- Upper left / front vertex
	404	IF ( point_index(k+1,j,i) < 0 ) THEN
	405	surfaces%npoints = surfaces%npoints + 1
	406	point_index(k+1,j,i) = surfaces%npoints - 1
	407	ENDIF
[3421]	408	ENDDO
[3494]	409
[3421]	410	ENDDO
	411	!
	412	!-- Allocate the number of points and polygons. Note, the number of polygons
	413	!-- is identical to the number of surfaces elements, whereas the number
	414	!-- of points (vertices) which define the polygons can be larger.
	415	ALLOCATE( surfaces%points(3,1:surfaces%npoints) )
[3494]	416	ALLOCATE( surfaces%polygons(5,1:surfaces%ns) )
[3421]	417	!
[3494]	418	!-- Note, PARAVIEW expects consecutively ordered points which can be
	419	!-- unambiguously identified.
	420	!-- Hence, all PEs know where they should start counting, depending on the
	421	!-- number of points on the other PE's with lower MPI rank.
	422	#if defined( __parallel )
	423	CALL MPI_ALLGATHER( surfaces%npoints, 1, MPI_INTEGER, &
	424	num_points_on_pe, 1, MPI_INTEGER, comm2d, ierr )
	425	#else
	426	num_points_on_pe = surfaces%npoints
	427	#endif
	428
	429	!
[3421]	430	!-- After the number of vertices is counted, repeat the loops and define the
[3494]	431	!-- vertices. Start with the horizontal default surfaces
	432	!-- First, however, determine the offset where couting of points should be
	433	!-- started, which is the sum of points of all PE's with lower MPI rank.
	434	i = 0
	435	point_index_count = 0
	436	DO WHILE ( i < myid .AND. i <= SIZE( num_points_on_pe ) )
	437	point_index_count = point_index_count + num_points_on_pe(i)
	438	i = i + 1
	439	ENDDO
	440
	441
[3421]	442	surfaces%npoints = 0
	443	point_index = -1
	444	npg = 0
[3494]	445
[3421]	446	DO l = 0, 1
	447	DO m = 1, surf_def_h(0)%ns
	448	!
	449	!-- Determine the indices of the respective grid cell inside the topography
	450	i = surf_def_h(0)%i(m) + surf_def_h(0)%ioff
	451	j = surf_def_h(0)%j(m) + surf_def_h(0)%joff
	452	k = surf_def_h(0)%k(m) + surf_def_h(0)%koff
	453	!
	454	!-- Check if the vertices that define the surface element are already
	455	!-- defined, if not, increment the counter.
[3494]	456	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	457	surfaces%npoints = surfaces%npoints + 1
[3494]	458	point_index(k,j,i) = point_index_count
	459	point_index_count = point_index_count + 1
[3421]	460	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	461	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	462	surfaces%points(3,surfaces%npoints) = zw(k)
	463	ENDIF
[3494]	464	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	465	surfaces%npoints = surfaces%npoints + 1
[3494]	466	point_index(k,j,i+1) = point_index_count
	467	point_index_count = point_index_count + 1
[3421]	468	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	469	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	470	surfaces%points(3,surfaces%npoints) = zw(k)
	471	ENDIF
[3494]	472	IF ( point_index(k,j+1,i+1) < 0 ) THEN
[3421]	473	surfaces%npoints = surfaces%npoints + 1
[3494]	474	point_index(k,j+1,i+1) = point_index_count
	475	point_index_count = point_index_count + 1
[3421]	476	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	477	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
	478	surfaces%points(3,surfaces%npoints) = zw(k)
	479	ENDIF
[3494]	480	IF ( point_index(k,j+1,i) < 0 ) THEN
	481	surfaces%npoints = surfaces%npoints + 1
	482	point_index(k,j+1,i) = point_index_count
	483	point_index_count = point_index_count + 1
	484	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	485	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
	486	surfaces%points(3,surfaces%npoints) = zw(k)
	487	ENDIF
[3421]	488
[3494]	489	npg = npg + 1
[3421]	490	surfaces%polygons(1,npg) = 4
	491	surfaces%polygons(2,npg) = point_index(k,j,i)
[3494]	492	surfaces%polygons(3,npg) = point_index(k,j,i+1)
[3421]	493	surfaces%polygons(4,npg) = point_index(k,j+1,i+1)
[3494]	494	surfaces%polygons(5,npg) = point_index(k,j+1,i)
[3421]	495	ENDDO
	496	ENDDO
	497	DO m = 1, surf_lsm_h%ns
	498	i = surf_lsm_h%i(m) + surf_lsm_h%ioff
	499	j = surf_lsm_h%j(m) + surf_lsm_h%joff
	500	k = surf_lsm_h%k(m) + surf_lsm_h%koff
[3494]	501	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	502	surfaces%npoints = surfaces%npoints + 1
[3494]	503	point_index(k,j,i) = point_index_count
	504	point_index_count = point_index_count + 1
[3421]	505	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	506	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	507	surfaces%points(3,surfaces%npoints) = zw(k)
	508	ENDIF
[3494]	509	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	510	surfaces%npoints = surfaces%npoints + 1
[3494]	511	point_index(k,j,i+1) = point_index_count
	512	point_index_count = point_index_count + 1
[3421]	513	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	514	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	515	surfaces%points(3,surfaces%npoints) = zw(k)
	516	ENDIF
[3494]	517	IF ( point_index(k,j+1,i+1) < 0 ) THEN
[3421]	518	surfaces%npoints = surfaces%npoints + 1
[3494]	519	point_index(k,j+1,i+1) = point_index_count
	520	point_index_count = point_index_count + 1
[3421]	521	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	522	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
	523	surfaces%points(3,surfaces%npoints) = zw(k)
	524	ENDIF
[3494]	525	IF ( point_index(k,j+1,i) < 0 ) THEN
	526	surfaces%npoints = surfaces%npoints + 1
	527	point_index(k,j+1,i) = point_index_count
	528	point_index_count = point_index_count + 1
	529	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	530	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
	531	surfaces%points(3,surfaces%npoints) = zw(k)
	532	ENDIF
[3421]	533
[3494]	534	npg = npg + 1
[3421]	535	surfaces%polygons(1,npg) = 4
	536	surfaces%polygons(2,npg) = point_index(k,j,i)
[3494]	537	surfaces%polygons(3,npg) = point_index(k,j,i+1)
[3421]	538	surfaces%polygons(4,npg) = point_index(k,j+1,i+1)
[3494]	539	surfaces%polygons(5,npg) = point_index(k,j+1,i)
[3421]	540	ENDDO
[3494]	541
[3421]	542	DO m = 1, surf_usm_h%ns
	543	i = surf_usm_h%i(m) + surf_usm_h%ioff
	544	j = surf_usm_h%j(m) + surf_usm_h%joff
	545	k = surf_usm_h%k(m) + surf_usm_h%koff
	546
[3494]	547	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	548	surfaces%npoints = surfaces%npoints + 1
[3494]	549	point_index(k,j,i) = point_index_count
	550	point_index_count = point_index_count + 1
[3421]	551	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	552	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	553	surfaces%points(3,surfaces%npoints) = zw(k)
	554	ENDIF
[3494]	555	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	556	surfaces%npoints = surfaces%npoints + 1
[3494]	557	point_index(k,j,i+1) = point_index_count
	558	point_index_count = point_index_count + 1
[3421]	559	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	560	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	561	surfaces%points(3,surfaces%npoints) = zw(k)
	562	ENDIF
[3494]	563	IF ( point_index(k,j+1,i+1) < 0 ) THEN
[3421]	564	surfaces%npoints = surfaces%npoints + 1
[3494]	565	point_index(k,j+1,i+1) = point_index_count
	566	point_index_count = point_index_count + 1
[3421]	567	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	568	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
	569	surfaces%points(3,surfaces%npoints) = zw(k)
	570	ENDIF
[3494]	571	IF ( point_index(k,j+1,i) < 0 ) THEN
	572	surfaces%npoints = surfaces%npoints + 1
	573	point_index(k,j+1,i) = point_index_count
	574	point_index_count = point_index_count + 1
	575	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	576	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
	577	surfaces%points(3,surfaces%npoints) = zw(k)
	578	ENDIF
[3421]	579
[3494]	580	npg = npg + 1
[3421]	581	surfaces%polygons(1,npg) = 4
	582	surfaces%polygons(2,npg) = point_index(k,j,i)
[3494]	583	surfaces%polygons(3,npg) = point_index(k,j,i+1)
[3421]	584	surfaces%polygons(4,npg) = point_index(k,j+1,i+1)
[3494]	585	surfaces%polygons(5,npg) = point_index(k,j+1,i)
[3421]	586	ENDDO
[3494]	587
[3421]	588	DO l = 0, 3
	589	DO m = 1, surf_def_v(l)%ns
	590	!
	591	!-- Determine the indices of the respective grid cell inside the topography.
	592	!-- Please note, j-index for north-facing surfaces ( l==0 ) is
	593	!-- identical to the reference j-index outside the grid box.
	594	!-- Equivalent for east-facing surfaces and i-index.
[3494]	595	i = surf_def_v(l)%i(m) + MERGE( surf_def_v(l)%ioff, 0, l == 3 )
	596	j = surf_def_v(l)%j(m) + MERGE( surf_def_v(l)%joff, 0, l == 1 )
[3421]	597	k = surf_def_v(l)%k(m) + surf_def_v(l)%koff
	598	!
	599	!-- Lower left /front vertex
[3494]	600	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	601	surfaces%npoints = surfaces%npoints + 1
[3494]	602	point_index(k,j,i) = point_index_count
	603	point_index_count = point_index_count + 1
[3421]	604	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	605	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	606	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	607	ENDIF
	608	!
	609	!-- Upper / lower right index for north- and south-facing surfaces
[3494]	610	IF ( l == 0 .OR. l == 1 ) THEN
	611	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	612	surfaces%npoints = surfaces%npoints + 1
[3494]	613	point_index(k,j,i+1) = point_index_count
	614	point_index_count = point_index_count + 1
[3421]	615	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	616	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	617	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	618	ENDIF
[3494]	619	IF ( point_index(k+1,j,i+1) < 0 ) THEN
[3421]	620	surfaces%npoints = surfaces%npoints + 1
[3494]	621	point_index(k+1,j,i+1) = point_index_count
	622	point_index_count = point_index_count + 1
[3421]	623	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	624	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	625	surfaces%points(3,surfaces%npoints) = zw(k)
[3421]	626	ENDIF
	627	!
	628	!-- Upper / lower front index for east- and west-facing surfaces
[3494]	629	ELSEIF ( l == 2 .OR. l == 3 ) THEN
	630	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	631	surfaces%npoints = surfaces%npoints + 1
[3494]	632	point_index(k,j+1,i) = point_index_count
	633	point_index_count = point_index_count + 1
[3421]	634	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	635	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
[3494]	636	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	637	ENDIF
[3494]	638	IF ( point_index(k+1,j+1,i) < 0 ) THEN
[3421]	639	surfaces%npoints = surfaces%npoints + 1
[3494]	640	point_index(k+1,j+1,i) = point_index_count
	641	point_index_count = point_index_count + 1
[3421]	642	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	643	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
[3494]	644	surfaces%points(3,surfaces%npoints) = zw(k)
[3421]	645	ENDIF
[3494]	646	ENDIF
	647	!
	648	!-- Upper left / front vertex
	649	IF ( point_index(k+1,j,i) < 0 ) THEN
	650	surfaces%npoints = surfaces%npoints + 1
	651	point_index(k+1,j,i) = point_index_count
	652	point_index_count = point_index_count + 1
	653	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	654	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	655	surfaces%points(3,surfaces%npoints) = zw(k)
	656	ENDIF
[3421]	657
	658	npg = npg + 1
[3494]	659	IF ( l == 0 .OR. l == 1 ) THEN
[3421]	660	surfaces%polygons(1,npg) = 4
	661	surfaces%polygons(2,npg) = point_index(k,j,i)
	662	surfaces%polygons(3,npg) = point_index(k,j,i+1)
	663	surfaces%polygons(4,npg) = point_index(k+1,j,i+1)
	664	surfaces%polygons(5,npg) = point_index(k+1,j,i)
	665	ELSE
	666	surfaces%polygons(1,npg) = 4
	667	surfaces%polygons(2,npg) = point_index(k,j,i)
	668	surfaces%polygons(3,npg) = point_index(k,j+1,i)
	669	surfaces%polygons(4,npg) = point_index(k+1,j+1,i)
	670	surfaces%polygons(5,npg) = point_index(k+1,j,i)
	671	ENDIF
	672
	673	ENDDO
[3494]	674
[3421]	675	DO m = 1, surf_lsm_v(l)%ns
[3494]	676	i = surf_lsm_v(l)%i(m) + MERGE( surf_lsm_v(l)%ioff, 0, l == 3 )
	677	j = surf_lsm_v(l)%j(m) + MERGE( surf_lsm_v(l)%joff, 0, l == 1 )
[3421]	678	k = surf_lsm_v(l)%k(m) + surf_lsm_v(l)%koff
	679	!
	680	!-- Lower left /front vertex
[3494]	681	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	682	surfaces%npoints = surfaces%npoints + 1
[3494]	683	point_index(k,j,i) = point_index_count
	684	point_index_count = point_index_count + 1
[3421]	685	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	686	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	687	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	688	ENDIF
	689	!
	690	!-- Upper / lower right index for north- and south-facing surfaces
[3494]	691	IF ( l == 0 .OR. l == 1 ) THEN
	692	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	693	surfaces%npoints = surfaces%npoints + 1
[3494]	694	point_index(k,j,i+1) = point_index_count
	695	point_index_count = point_index_count + 1
[3421]	696	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	697	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	698	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	699	ENDIF
[3494]	700	IF ( point_index(k+1,j,i+1) < 0 ) THEN
[3421]	701	surfaces%npoints = surfaces%npoints + 1
[3494]	702	point_index(k+1,j,i+1) = point_index_count
	703	point_index_count = point_index_count + 1
[3421]	704	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	705	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	706	surfaces%points(3,surfaces%npoints) = zw(k)
[3421]	707	ENDIF
	708	!
	709	!-- Upper / lower front index for east- and west-facing surfaces
[3494]	710	ELSEIF ( l == 2 .OR. l == 3 ) THEN
	711	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	712	surfaces%npoints = surfaces%npoints + 1
[3494]	713	point_index(k,j+1,i) = point_index_count
	714	point_index_count = point_index_count + 1
[3421]	715	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	716	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
[3494]	717	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	718	ENDIF
[3494]	719	IF ( point_index(k+1,j+1,i) < 0 ) THEN
[3421]	720	surfaces%npoints = surfaces%npoints + 1
[3494]	721	point_index(k+1,j+1,i) = point_index_count
	722	point_index_count = point_index_count + 1
[3421]	723	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	724	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
[3494]	725	surfaces%points(3,surfaces%npoints) = zw(k)
[3421]	726	ENDIF
	727	ENDIF
[3494]	728	!
	729	!-- Upper left / front vertex
	730	IF ( point_index(k+1,j,i) < 0 ) THEN
	731	surfaces%npoints = surfaces%npoints + 1
	732	point_index(k+1,j,i) = point_index_count
	733	point_index_count = point_index_count + 1
	734	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	735	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	736	surfaces%points(3,surfaces%npoints) = zw(k)
	737	ENDIF
[3421]	738
	739	npg = npg + 1
[3494]	740	IF ( l == 0 .OR. l == 1 ) THEN
[3421]	741	surfaces%polygons(1,npg) = 4
	742	surfaces%polygons(2,npg) = point_index(k,j,i)
	743	surfaces%polygons(3,npg) = point_index(k,j,i+1)
	744	surfaces%polygons(4,npg) = point_index(k+1,j,i+1)
	745	surfaces%polygons(5,npg) = point_index(k+1,j,i)
	746	ELSE
	747	surfaces%polygons(1,npg) = 4
	748	surfaces%polygons(2,npg) = point_index(k,j,i)
	749	surfaces%polygons(3,npg) = point_index(k,j+1,i)
	750	surfaces%polygons(4,npg) = point_index(k+1,j+1,i)
	751	surfaces%polygons(5,npg) = point_index(k+1,j,i)
	752	ENDIF
	753	ENDDO
	754	DO m = 1, surf_usm_v(l)%ns
[3494]	755	i = surf_usm_v(l)%i(m) + MERGE( surf_usm_v(l)%ioff, 0, l == 3 )
	756	j = surf_usm_v(l)%j(m) + MERGE( surf_usm_v(l)%joff, 0, l == 1 )
[3421]	757	k = surf_usm_v(l)%k(m) + surf_usm_v(l)%koff
	758	!
	759	!-- Lower left /front vertex
[3494]	760	IF ( point_index(k,j,i) < 0 ) THEN
[3421]	761	surfaces%npoints = surfaces%npoints + 1
[3494]	762	point_index(k,j,i) = point_index_count
	763	point_index_count = point_index_count + 1
[3421]	764	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	765	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	766	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	767	ENDIF
	768	!
	769	!-- Upper / lower right index for north- and south-facing surfaces
[3494]	770	IF ( l == 0 .OR. l == 1 ) THEN
	771	IF ( point_index(k,j,i+1) < 0 ) THEN
[3421]	772	surfaces%npoints = surfaces%npoints + 1
[3494]	773	point_index(k,j,i+1) = point_index_count
	774	point_index_count = point_index_count + 1
[3421]	775	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	776	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	777	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	778	ENDIF
[3494]	779	IF ( point_index(k+1,j,i+1) < 0 ) THEN
[3421]	780	surfaces%npoints = surfaces%npoints + 1
[3494]	781	point_index(k+1,j,i+1) = point_index_count
	782	point_index_count = point_index_count + 1
[3421]	783	surfaces%points(1,surfaces%npoints) = ( i + 1 - 0.5_wp ) * dx
	784	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
[3494]	785	surfaces%points(3,surfaces%npoints) = zw(k)
[3421]	786	ENDIF
	787	!
	788	!-- Upper / lower front index for east- and west-facing surfaces
[3494]	789	ELSEIF ( l == 2 .OR. l == 3 ) THEN
	790	IF ( point_index(k,j+1,i) < 0 ) THEN
[3421]	791	surfaces%npoints = surfaces%npoints + 1
[3494]	792	point_index(k,j+1,i) = point_index_count
	793	point_index_count = point_index_count + 1
[3421]	794	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	795	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
[3494]	796	surfaces%points(3,surfaces%npoints) = zw(k-1)
[3421]	797	ENDIF
[3494]	798	IF ( point_index(k+1,j+1,i) < 0 ) THEN
[3421]	799	surfaces%npoints = surfaces%npoints + 1
[3494]	800	point_index(k+1,j+1,i) = point_index_count
	801	point_index_count = point_index_count + 1
[3421]	802	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	803	surfaces%points(2,surfaces%npoints) = ( j + 1 - 0.5_wp ) * dy
[3494]	804	surfaces%points(3,surfaces%npoints) = zw(k)
[3421]	805	ENDIF
	806	ENDIF
[3494]	807	!
	808	!-- Upper left / front vertex
	809	IF ( point_index(k+1,j,i) < 0 ) THEN
	810	surfaces%npoints = surfaces%npoints + 1
	811	point_index(k+1,j,i) = point_index_count
	812	point_index_count = point_index_count + 1
	813	surfaces%points(1,surfaces%npoints) = ( i - 0.5_wp ) * dx
	814	surfaces%points(2,surfaces%npoints) = ( j - 0.5_wp ) * dy
	815	surfaces%points(3,surfaces%npoints) = zw(k)
	816	ENDIF
[3421]	817
	818	npg = npg + 1
[3494]	819	IF ( l == 0 .OR. l == 1 ) THEN
[3421]	820	surfaces%polygons(1,npg) = 4
	821	surfaces%polygons(2,npg) = point_index(k,j,i)
	822	surfaces%polygons(3,npg) = point_index(k,j,i+1)
	823	surfaces%polygons(4,npg) = point_index(k+1,j,i+1)
	824	surfaces%polygons(5,npg) = point_index(k+1,j,i)
	825	ELSE
	826	surfaces%polygons(1,npg) = 4
	827	surfaces%polygons(2,npg) = point_index(k,j,i)
	828	surfaces%polygons(3,npg) = point_index(k,j+1,i)
	829	surfaces%polygons(4,npg) = point_index(k+1,j+1,i)
	830	surfaces%polygons(5,npg) = point_index(k+1,j,i)
	831	ENDIF
	832	ENDDO
[3494]	833
[3421]	834	ENDDO
	835	!
	836	!-- Deallocate temporary dummy variable
	837	DEALLOCATE ( point_index )
	838	!
[3494]	839	!-- Sum-up total number of surface elements and vertices on domain. This
	840	!-- will be needed for post-processing.
	841	surfaces%npoints_total = 0
	842	#if defined( __parallel )
	843	CALL MPI_ALLREDUCE( surfaces%npoints, surfaces%npoints_total, 1, &
	844	MPI_INTEGER, MPI_SUM, comm2d, ierr )
	845	CALL MPI_ALLREDUCE( surfaces%ns, surfaces%ns_total, 1, &
	846	MPI_INTEGER, MPI_SUM, comm2d, ierr )
	847	#else
	848	surfaces%npoints_total = surfaces%npoints
	849	surfaces%ns_total = surfaces%ns
	850	#endif
	851
[3421]	852	END SUBROUTINE surface_output_init
	853
	854	!------------------------------------------------------------------------------!
	855	! Description:
	856	! ------------
	857	!> Routine for controlling the data output. Surface data is collected from
	858	!> different types of surfaces (default, natural, urban) and different
	859	!> orientation and written to one 1D-output array. Further, NetCDF routines
	860	!> are called to write the surface data in the respective NetCDF files.
	861	!------------------------------------------------------------------------------!
	862	SUBROUTINE surface_output( av )
	863
	864	USE control_parameters, &
	865	ONLY: io_blocks, io_group, simulated_time
	866
	867	USE pegrid, &
	868	ONLY: comm2d, ierr
	869
	870
	871	IMPLICIT NONE
	872
	873	CHARACTER(LEN=100) :: trimvar = ' ' !< dummy for single output variable
	874
	875	INTEGER(iwp) :: av !< id indicating average or non-average data output
	876	INTEGER(iwp) :: i !< loop index
	877	INTEGER(iwp) :: l !< running index for surface-element orientation
	878	INTEGER(iwp) :: m !< running index for surface elements
	879	INTEGER(iwp) :: n_out !< counter variables for surface output
	880
	881	!
	882	!-- Return, if nothing to output
	883	IF ( dosurf_no(av) == 0 ) RETURN
	884	!
	885	!-- Open files
	886	CALL check_open( 25+av )
	887	!
	888	!-- Write coordinates
	889	IF ( .NOT. first_output(av) ) THEN
	890	DO i = 0, io_blocks-1
	891	IF ( i == io_group ) THEN
	892	WRITE ( 25+av ) surfaces%npoints
[3494]	893	WRITE ( 25+av ) surfaces%npoints_total
[3421]	894	WRITE ( 25+av ) surfaces%ns
[3494]	895	WRITE ( 25+av ) surfaces%ns_total
[3421]	896	WRITE ( 25+av ) surfaces%points
	897	WRITE ( 25+av ) surfaces%polygons
	898	ENDIF
[3483]	899	#if defined( __parallel )
[3421]	900	CALL MPI_BARRIER( comm2d, ierr )
[3483]	901	#endif
[3421]	902	first_output(av) = .TRUE.
	903	ENDDO
	904	ENDIF
	905
	906	n_out = 0
	907	DO WHILE ( dosurf(av,n_out+1)(1:1) /= ' ' )
	908
	909	n_out = n_out + 1
	910	trimvar = TRIM( dosurf(av,n_out) )
	911	!
	912	!-- Set the output array to the _FillValue in case it is not
	913	!-- defined for each type of surface.
	914	surfaces%var_out = surfaces%fillvalue
	915	SELECT CASE ( trimvar )
	916
	917	CASE ( 'us' )
	918	!
	919	!-- Output of instantaneous data
	920	IF ( av == 0 ) THEN
	921	CALL surface_output_collect( surf_def_h(0)%us, &
[3494]	922	surf_def_h(1)%us, &
	923	surf_lsm_h%us, &
	924	surf_usm_h%us, &
	925	surf_def_v(0)%us, &
	926	surf_lsm_v(0)%us, &
	927	surf_usm_v(0)%us, &
	928	surf_def_v(1)%us, &
	929	surf_lsm_v(1)%us, &
	930	surf_usm_v(1)%us, &
	931	surf_def_v(2)%us, &
	932	surf_lsm_v(2)%us, &
	933	surf_usm_v(2)%us, &
	934	surf_def_v(3)%us, &
	935	surf_lsm_v(3)%us, &
	936	surf_usm_v(3)%us )
[3421]	937	ELSE
	938	!
	939	!-- Output of averaged data
	940	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	941	REAL( average_count_surf, KIND=wp )
	942	surfaces%var_av(:,n_out) = 0.0_wp
	943
	944	ENDIF
	945
	946	CASE ( 'ts' )
	947	!
	948	!-- Output of instantaneous data
	949	IF ( av == 0 ) THEN
	950	CALL surface_output_collect( surf_def_h(0)%ts, &
	951	surf_def_h(1)%ts, &
	952	surf_lsm_h%ts, &
	953	surf_usm_h%ts, &
	954	surf_def_v(0)%ts, &
	955	surf_lsm_v(0)%ts, &
	956	surf_usm_v(0)%ts, &
	957	surf_def_v(1)%ts, &
	958	surf_lsm_v(1)%ts, &
	959	surf_usm_v(1)%ts, &
	960	surf_def_v(2)%ts, &
	961	surf_lsm_v(2)%ts, &
	962	surf_usm_v(2)%ts, &
	963	surf_def_v(3)%ts, &
	964	surf_lsm_v(3)%ts, &
	965	surf_usm_v(3)%ts )
	966	ELSE
	967	!
	968	!-- Output of averaged data
	969	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	970	REAL( average_count_surf, KIND=wp )
	971	surfaces%var_av(:,n_out) = 0.0_wp
	972
	973	ENDIF
	974
	975	CASE ( 'qs' )
	976	!
	977	!-- Output of instantaneous data
	978	IF ( av == 0 ) THEN
	979	CALL surface_output_collect( surf_def_h(0)%qs, &
	980	surf_def_h(1)%qs, &
	981	surf_lsm_h%qs, &
	982	surf_usm_h%qs, &
	983	surf_def_v(0)%qs, &
	984	surf_lsm_v(0)%qs, &
	985	surf_usm_v(0)%qs, &
	986	surf_def_v(1)%qs, &
	987	surf_lsm_v(1)%qs, &
	988	surf_usm_v(1)%qs, &
	989	surf_def_v(2)%qs, &
	990	surf_lsm_v(2)%qs, &
	991	surf_usm_v(2)%qs, &
	992	surf_def_v(3)%qs, &
	993	surf_lsm_v(3)%qs, &
	994	surf_usm_v(3)%qs )
	995	ELSE
	996	!
	997	!-- Output of averaged data
	998	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	999	REAL( average_count_surf, KIND=wp )
	1000	surfaces%var_av(:,n_out) = 0.0_wp
	1001
	1002	ENDIF
	1003
	1004	CASE ( 'ss' )
	1005	!
	1006	!-- Output of instantaneous data
	1007	IF ( av == 0 ) THEN
	1008	CALL surface_output_collect( surf_def_h(0)%ss, &
	1009	surf_def_h(1)%ss, &
	1010	surf_lsm_h%ss, &
	1011	surf_usm_h%ss, &
	1012	surf_def_v(0)%ss, &
	1013	surf_lsm_v(0)%ss, &
	1014	surf_usm_v(0)%ss, &
	1015	surf_def_v(1)%ss, &
	1016	surf_lsm_v(1)%ss, &
	1017	surf_usm_v(1)%ss, &
	1018	surf_def_v(2)%ss, &
	1019	surf_lsm_v(2)%ss, &
	1020	surf_usm_v(2)%ss, &
	1021	surf_def_v(3)%ss, &
	1022	surf_lsm_v(3)%ss, &
	1023	surf_usm_v(3)%ss )
	1024	ELSE
	1025	!
	1026	!-- Output of averaged data
	1027	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1028	REAL( average_count_surf, KIND=wp )
	1029	surfaces%var_av(:,n_out) = 0.0_wp
	1030
	1031	ENDIF
	1032
	1033	CASE ( 'qcs' )
	1034	!
	1035	!-- Output of instantaneous data
	1036	IF ( av == 0 ) THEN
	1037	CALL surface_output_collect( surf_def_h(0)%qcs, &
	1038	surf_def_h(1)%qcs, &
	1039	surf_lsm_h%qcs, &
	1040	surf_usm_h%qcs, &
	1041	surf_def_v(0)%qcs, &
	1042	surf_lsm_v(0)%qcs, &
	1043	surf_usm_v(0)%qcs, &
	1044	surf_def_v(1)%qcs, &
	1045	surf_lsm_v(1)%qcs, &
	1046	surf_usm_v(1)%qcs, &
	1047	surf_def_v(2)%qcs, &
	1048	surf_lsm_v(2)%qcs, &
	1049	surf_usm_v(2)%qcs, &
	1050	surf_def_v(3)%qcs, &
	1051	surf_lsm_v(3)%qcs, &
	1052	surf_usm_v(3)%qcs )
	1053	ELSE
	1054	!
	1055	!-- Output of averaged data
	1056	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1057	REAL( average_count_surf, KIND=wp )
	1058	surfaces%var_av(:,n_out) = 0.0_wp
	1059
	1060	ENDIF
	1061
	1062	CASE ( 'ncs' )
	1063	!
	1064	!-- Output of instantaneous data
	1065	IF ( av == 0 ) THEN
	1066	CALL surface_output_collect( surf_def_h(0)%ncs, &
	1067	surf_def_h(1)%ncs, &
	1068	surf_lsm_h%ncs, &
	1069	surf_usm_h%ncs, &
	1070	surf_def_v(0)%ncs, &
	1071	surf_lsm_v(0)%ncs, &
	1072	surf_usm_v(0)%ncs, &
	1073	surf_def_v(1)%ncs, &
	1074	surf_lsm_v(1)%ncs, &
	1075	surf_usm_v(1)%ncs, &
	1076	surf_def_v(2)%ncs, &
	1077	surf_lsm_v(2)%ncs, &
	1078	surf_usm_v(2)%ncs, &
	1079	surf_def_v(3)%ncs, &
	1080	surf_lsm_v(3)%ncs, &
	1081	surf_usm_v(3)%ncs )
	1082	ELSE
	1083	!
	1084	!-- Output of averaged data
	1085	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1086	REAL( average_count_surf, KIND=wp )
	1087	surfaces%var_av(:,n_out) = 0.0_wp
	1088
	1089	ENDIF
	1090
	1091	CASE ( 'qrs' )
	1092	!
	1093	!-- Output of instantaneous data
	1094	IF ( av == 0 ) THEN
	1095	CALL surface_output_collect( surf_def_h(0)%qrs, &
	1096	surf_def_h(1)%qrs, &
	1097	surf_lsm_h%qrs, &
	1098	surf_usm_h%qrs, &
	1099	surf_def_v(0)%qrs, &
	1100	surf_lsm_v(0)%qrs, &
	1101	surf_usm_v(0)%qrs, &
	1102	surf_def_v(1)%qrs, &
	1103	surf_lsm_v(1)%qrs, &
	1104	surf_usm_v(1)%qrs, &
	1105	surf_def_v(2)%qrs, &
	1106	surf_lsm_v(2)%qrs, &
	1107	surf_usm_v(2)%qrs, &
	1108	surf_def_v(3)%qrs, &
	1109	surf_lsm_v(3)%qrs, &
	1110	surf_usm_v(3)%qrs )
	1111	ELSE
	1112	!
	1113	!-- Output of averaged data
	1114	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1115	REAL( average_count_surf, KIND=wp )
	1116	surfaces%var_av(:,n_out) = 0.0_wp
	1117
	1118	ENDIF
	1119
	1120	CASE ( 'nrs' )
	1121	!
	1122	!-- Output of instantaneous data
	1123	IF ( av == 0 ) THEN
	1124	CALL surface_output_collect( surf_def_h(0)%nrs, &
	1125	surf_def_h(1)%nrs, &
	1126	surf_lsm_h%nrs, &
	1127	surf_usm_h%nrs, &
	1128	surf_def_v(0)%nrs, &
	1129	surf_lsm_v(0)%nrs, &
	1130	surf_usm_v(0)%nrs, &
	1131	surf_def_v(1)%nrs, &
	1132	surf_lsm_v(1)%nrs, &
	1133	surf_usm_v(1)%nrs, &
	1134	surf_def_v(2)%nrs, &
	1135	surf_lsm_v(2)%nrs, &
	1136	surf_usm_v(2)%nrs, &
	1137	surf_def_v(3)%nrs, &
	1138	surf_lsm_v(3)%nrs, &
	1139	surf_usm_v(3)%nrs )
	1140	ELSE
	1141	!
	1142	!-- Output of averaged data
	1143	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1144	REAL( average_count_surf, KIND=wp )
	1145	surfaces%var_av(:,n_out) = 0.0_wp
	1146
	1147	ENDIF
	1148
	1149	CASE ( 'ol' )
	1150	!
	1151	!-- Output of instantaneous data
	1152	IF ( av == 0 ) THEN
	1153	CALL surface_output_collect( surf_def_h(0)%ol, &
	1154	surf_def_h(1)%ol, &
	1155	surf_lsm_h%ol, &
	1156	surf_usm_h%ol, &
	1157	surf_def_v(0)%ol, &
	1158	surf_lsm_v(0)%ol, &
	1159	surf_usm_v(0)%ol, &
	1160	surf_def_v(1)%ol, &
	1161	surf_lsm_v(1)%ol, &
	1162	surf_usm_v(1)%ol, &
	1163	surf_def_v(2)%ol, &
	1164	surf_lsm_v(2)%ol, &
	1165	surf_usm_v(2)%ol, &
	1166	surf_def_v(3)%ol, &
	1167	surf_lsm_v(3)%ol, &
	1168	surf_usm_v(3)%ol )
	1169	ELSE
	1170	!
	1171	!-- Output of averaged data
	1172	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1173	REAL( average_count_surf, KIND=wp )
	1174	surfaces%var_av(:,n_out) = 0.0_wp
	1175
	1176	ENDIF
	1177
	1178	CASE ( 'z0' )
	1179	!
	1180	!-- Output of instantaneous data
	1181	IF ( av == 0 ) THEN
	1182	CALL surface_output_collect( surf_def_h(0)%z0, &
	1183	surf_def_h(1)%z0, &
	1184	surf_lsm_h%z0, &
	1185	surf_usm_h%z0, &
	1186	surf_def_v(0)%z0, &
	1187	surf_lsm_v(0)%z0, &
	1188	surf_usm_v(0)%z0, &
	1189	surf_def_v(1)%z0, &
	1190	surf_lsm_v(1)%z0, &
	1191	surf_usm_v(1)%z0, &
	1192	surf_def_v(2)%z0, &
	1193	surf_lsm_v(2)%z0, &
	1194	surf_usm_v(2)%z0, &
	1195	surf_def_v(3)%z0, &
	1196	surf_lsm_v(3)%z0, &
	1197	surf_usm_v(3)%z0 )
	1198	ELSE
	1199	!
	1200	!-- Output of averaged data
	1201	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1202	REAL( average_count_surf, KIND=wp )
	1203	surfaces%var_av(:,n_out) = 0.0_wp
	1204
	1205	ENDIF
	1206
	1207	CASE ( 'z0h' )
	1208	!
	1209	!-- Output of instantaneous data
	1210	IF ( av == 0 ) THEN
	1211	CALL surface_output_collect( surf_def_h(0)%z0h, &
	1212	surf_def_h(1)%z0h, &
	1213	surf_lsm_h%z0h, &
	1214	surf_usm_h%z0h, &
	1215	surf_def_v(0)%z0h, &
	1216	surf_lsm_v(0)%z0h, &
	1217	surf_usm_v(0)%z0h, &
	1218	surf_def_v(1)%z0h, &
	1219	surf_lsm_v(1)%z0h, &
	1220	surf_usm_v(1)%z0h, &
	1221	surf_def_v(2)%z0h, &
	1222	surf_lsm_v(2)%z0h, &
	1223	surf_usm_v(2)%z0h, &
	1224	surf_def_v(3)%z0h, &
	1225	surf_lsm_v(3)%z0h, &
	1226	surf_usm_v(3)%z0h )
	1227	ELSE
	1228	!
	1229	!-- Output of averaged data
	1230	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1231	REAL( average_count_surf, KIND=wp )
	1232	surfaces%var_av(:,n_out) = 0.0_wp
	1233
	1234	ENDIF
	1235
	1236	CASE ( 'z0q' )
	1237	!
	1238	!-- Output of instantaneous data
	1239	IF ( av == 0 ) THEN
	1240	CALL surface_output_collect( surf_def_h(0)%z0q, &
	1241	surf_def_h(1)%z0q, &
	1242	surf_lsm_h%z0q, &
	1243	surf_usm_h%z0q, &
	1244	surf_def_v(0)%z0q, &
	1245	surf_lsm_v(0)%z0q, &
	1246	surf_usm_v(0)%z0q, &
	1247	surf_def_v(1)%z0q, &
	1248	surf_lsm_v(1)%z0q, &
	1249	surf_usm_v(1)%z0q, &
	1250	surf_def_v(2)%z0q, &
	1251	surf_lsm_v(2)%z0q, &
	1252	surf_usm_v(2)%z0q, &
	1253	surf_def_v(3)%z0q, &
	1254	surf_lsm_v(3)%z0q, &
	1255	surf_usm_v(3)%z0q )
	1256	ELSE
	1257	!
	1258	!-- Output of averaged data
	1259	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1260	REAL( average_count_surf, KIND=wp )
	1261	surfaces%var_av(:,n_out) = 0.0_wp
	1262
	1263	ENDIF
	1264
	1265	CASE ( 'theta1' )
	1266	!
	1267	!-- Output of instantaneous data
	1268	IF ( av == 0 ) THEN
	1269	CALL surface_output_collect( surf_def_h(0)%pt1, &
	1270	surf_def_h(1)%pt1, &
	1271	surf_lsm_h%pt1, &
	1272	surf_usm_h%pt1, &
	1273	surf_def_v(0)%pt1, &
	1274	surf_lsm_v(0)%pt1, &
	1275	surf_usm_v(0)%pt1, &
	1276	surf_def_v(1)%pt1, &
	1277	surf_lsm_v(1)%pt1, &
	1278	surf_usm_v(1)%pt1, &
	1279	surf_def_v(2)%pt1, &
	1280	surf_lsm_v(2)%pt1, &
	1281	surf_usm_v(2)%pt1, &
	1282	surf_def_v(3)%pt1, &
	1283	surf_lsm_v(3)%pt1, &
	1284	surf_usm_v(3)%pt1 )
	1285	ELSE
	1286	!
	1287	!-- Output of averaged data
	1288	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1289	REAL( average_count_surf, KIND=wp )
	1290	surfaces%var_av(:,n_out) = 0.0_wp
	1291
	1292	ENDIF
	1293
	1294	CASE ( 'qv1' )
	1295	!
	1296	!-- Output of instantaneous data
	1297	IF ( av == 0 ) THEN
	1298	CALL surface_output_collect( surf_def_h(0)%qv1, &
	1299	surf_def_h(1)%qv1, &
	1300	surf_lsm_h%qv1, &
	1301	surf_usm_h%qv1, &
	1302	surf_def_v(0)%qv1, &
	1303	surf_lsm_v(0)%qv1, &
	1304	surf_usm_v(0)%qv1, &
	1305	surf_def_v(1)%qv1, &
	1306	surf_lsm_v(1)%qv1, &
	1307	surf_usm_v(1)%qv1, &
	1308	surf_def_v(2)%qv1, &
	1309	surf_lsm_v(2)%qv1, &
	1310	surf_usm_v(2)%qv1, &
	1311	surf_def_v(3)%qv1, &
	1312	surf_lsm_v(3)%qv1, &
	1313	surf_usm_v(3)%qv1 )
	1314	ELSE
	1315	!
	1316	!-- Output of averaged data
	1317	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1318	REAL( average_count_surf, KIND=wp )
	1319	surfaces%var_av(:,n_out) = 0.0_wp
	1320
	1321	ENDIF
	1322
	1323	CASE ( 'thetav1' )
	1324	!
	1325	!-- Output of instantaneous data
	1326	IF ( av == 0 ) THEN
	1327	CALL surface_output_collect( surf_def_h(0)%vpt1, &
	1328	surf_def_h(1)%vpt1, &
	1329	surf_lsm_h%vpt1, &
	1330	surf_usm_h%vpt1, &
	1331	surf_def_v(0)%vpt1, &
	1332	surf_lsm_v(0)%vpt1, &
	1333	surf_usm_v(0)%vpt1, &
	1334	surf_def_v(1)%vpt1, &
	1335	surf_lsm_v(1)%vpt1, &
	1336	surf_usm_v(1)%vpt1, &
	1337	surf_def_v(2)%vpt1, &
	1338	surf_lsm_v(2)%vpt1, &
	1339	surf_usm_v(2)%vpt1, &
	1340	surf_def_v(3)%vpt1, &
	1341	surf_lsm_v(3)%vpt1, &
	1342	surf_usm_v(3)%vpt1 )
	1343	ELSE
	1344	!
	1345	!-- Output of averaged data
	1346	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1347	REAL( average_count_surf, KIND=wp )
	1348	surfaces%var_av(:,n_out) = 0.0_wp
	1349
	1350	ENDIF
	1351
	1352	CASE ( 'usws' )
	1353	!
	1354	!-- Output of instantaneous data
	1355	IF ( av == 0 ) THEN
	1356	CALL surface_output_collect( surf_def_h(0)%usws, &
	1357	surf_def_h(1)%usws, &
	1358	surf_lsm_h%usws, &
	1359	surf_usm_h%usws, &
	1360	surf_def_v(0)%usws, &
	1361	surf_lsm_v(0)%usws, &
	1362	surf_usm_v(0)%usws, &
	1363	surf_def_v(1)%usws, &
	1364	surf_lsm_v(1)%usws, &
	1365	surf_usm_v(1)%usws, &
	1366	surf_def_v(2)%usws, &
	1367	surf_lsm_v(2)%usws, &
	1368	surf_usm_v(2)%usws, &
	1369	surf_def_v(3)%usws, &
	1370	surf_lsm_v(3)%usws, &
	1371	surf_usm_v(3)%usws )
	1372	ELSE
	1373	!
	1374	!-- Output of averaged data
	1375	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1376	REAL( average_count_surf, KIND=wp )
	1377	surfaces%var_av(:,n_out) = 0.0_wp
	1378
	1379	ENDIF
	1380
	1381	CASE ( 'vsws' )
	1382	!
	1383	!-- Output of instantaneous data
	1384	IF ( av == 0 ) THEN
	1385	CALL surface_output_collect( surf_def_h(0)%vsws, &
	1386	surf_def_h(1)%vsws, &
	1387	surf_lsm_h%vsws, &
	1388	surf_usm_h%vsws, &
	1389	surf_def_v(0)%vsws, &
	1390	surf_lsm_v(0)%vsws, &
	1391	surf_usm_v(0)%vsws, &
	1392	surf_def_v(1)%vsws, &
	1393	surf_lsm_v(1)%vsws, &
	1394	surf_usm_v(1)%vsws, &
	1395	surf_def_v(2)%vsws, &
	1396	surf_lsm_v(2)%vsws, &
	1397	surf_usm_v(2)%vsws, &
	1398	surf_def_v(3)%vsws, &
	1399	surf_lsm_v(3)%vsws, &
	1400	surf_usm_v(3)%vsws )
	1401	ELSE
	1402	!
	1403	!-- Output of averaged data
	1404	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1405	REAL( average_count_surf, KIND=wp )
	1406	surfaces%var_av(:,n_out) = 0.0_wp
	1407
	1408	ENDIF
	1409
	1410	CASE ( 'shf' )
	1411	!
	1412	!-- Output of instantaneous data
	1413	IF ( av == 0 ) THEN
	1414	CALL surface_output_collect( surf_def_h(0)%shf, &
	1415	surf_def_h(1)%shf, &
	1416	surf_lsm_h%shf, &
	1417	surf_usm_h%shf, &
	1418	surf_def_v(0)%shf, &
	1419	surf_lsm_v(0)%shf, &
	1420	surf_usm_v(0)%shf, &
	1421	surf_def_v(1)%shf, &
	1422	surf_lsm_v(1)%shf, &
	1423	surf_usm_v(1)%shf, &
	1424	surf_def_v(2)%shf, &
	1425	surf_lsm_v(2)%shf, &
	1426	surf_usm_v(2)%shf, &
	1427	surf_def_v(3)%shf, &
	1428	surf_lsm_v(3)%shf, &
	1429	surf_usm_v(3)%shf )
	1430	ELSE
	1431	!
	1432	!-- Output of averaged data
	1433	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1434	REAL( average_count_surf, KIND=wp )
	1435	surfaces%var_av(:,n_out) = 0.0_wp
	1436	ENDIF
	1437
	1438	CASE ( 'qsws' )
	1439	!
	1440	!-- Output of instantaneous data
	1441	IF ( av == 0 ) THEN
	1442	CALL surface_output_collect( surf_def_h(0)%qsws, &
	1443	surf_def_h(1)%qsws, &
	1444	surf_lsm_h%qsws, &
	1445	surf_usm_h%qsws, &
	1446	surf_def_v(0)%qsws, &
	1447	surf_lsm_v(0)%qsws, &
	1448	surf_usm_v(0)%qsws, &
	1449	surf_def_v(1)%qsws, &
	1450	surf_lsm_v(1)%qsws, &
	1451	surf_usm_v(1)%qsws, &
	1452	surf_def_v(2)%qsws, &
	1453	surf_lsm_v(2)%qsws, &
	1454	surf_usm_v(2)%qsws, &
	1455	surf_def_v(3)%qsws, &
	1456	surf_lsm_v(3)%qsws, &
	1457	surf_usm_v(3)%qsws )
	1458	ELSE
	1459	!
	1460	!-- Output of averaged data
	1461	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1462	REAL( average_count_surf, KIND=wp )
	1463	surfaces%var_av(:,n_out) = 0.0_wp
	1464
	1465	ENDIF
	1466
	1467	CASE ( 'ssws' )
	1468	!
	1469	!-- Output of instantaneous data
	1470	IF ( av == 0 ) THEN
	1471	CALL surface_output_collect( surf_def_h(0)%ssws, &
	1472	surf_def_h(1)%ssws, &
	1473	surf_lsm_h%ssws, &
	1474	surf_usm_h%ssws, &
	1475	surf_def_v(0)%ssws, &
	1476	surf_lsm_v(0)%ssws, &
	1477	surf_usm_v(0)%ssws, &
	1478	surf_def_v(1)%ssws, &
	1479	surf_lsm_v(1)%ssws, &
	1480	surf_usm_v(1)%ssws, &
	1481	surf_def_v(2)%ssws, &
	1482	surf_lsm_v(2)%ssws, &
	1483	surf_usm_v(2)%ssws, &
	1484	surf_def_v(3)%ssws, &
	1485	surf_lsm_v(3)%ssws, &
	1486	surf_usm_v(3)%ssws )
	1487	ELSE
	1488	!
	1489	!-- Output of averaged data
	1490	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1491	REAL( average_count_surf, KIND=wp )
	1492	surfaces%var_av(:,n_out) = 0.0_wp
	1493
	1494	ENDIF
	1495
	1496	CASE ( 'qcsws' )
	1497	!
	1498	!-- Output of instantaneous data
	1499	IF ( av == 0 ) THEN
	1500	CALL surface_output_collect( surf_def_h(0)%qcsws, &
	1501	surf_def_h(1)%qcsws, &
	1502	surf_lsm_h%qcsws, &
	1503	surf_usm_h%qcsws, &
	1504	surf_def_v(0)%qcsws, &
	1505	surf_lsm_v(0)%qcsws, &
	1506	surf_usm_v(0)%qcsws, &
	1507	surf_def_v(1)%qcsws, &
	1508	surf_lsm_v(1)%qcsws, &
	1509	surf_usm_v(1)%qcsws, &
	1510	surf_def_v(2)%qcsws, &
	1511	surf_lsm_v(2)%qcsws, &
	1512	surf_usm_v(2)%qcsws, &
	1513	surf_def_v(3)%qcsws, &
	1514	surf_lsm_v(3)%qcsws, &
	1515	surf_usm_v(3)%qcsws )
	1516	ELSE
	1517	!
	1518	!-- Output of averaged data
	1519	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1520	REAL( average_count_surf, KIND=wp )
	1521	surfaces%var_av(:,n_out) = 0.0_wp
	1522
	1523	ENDIF
	1524
	1525	CASE ( 'ncsws' )
	1526	!
	1527	!-- Output of instantaneous data
	1528	IF ( av == 0 ) THEN
	1529	CALL surface_output_collect( surf_def_h(0)%ncsws, &
	1530	surf_def_h(1)%ncsws, &
	1531	surf_lsm_h%ncsws, &
	1532	surf_usm_h%ncsws, &
	1533	surf_def_v(0)%ncsws, &
	1534	surf_lsm_v(0)%ncsws, &
	1535	surf_usm_v(0)%ncsws, &
	1536	surf_def_v(1)%ncsws, &
	1537	surf_lsm_v(1)%ncsws, &
	1538	surf_usm_v(1)%ncsws, &
	1539	surf_def_v(2)%ncsws, &
	1540	surf_lsm_v(2)%ncsws, &
	1541	surf_usm_v(2)%ncsws, &
	1542	surf_def_v(3)%ncsws, &
	1543	surf_lsm_v(3)%ncsws, &
	1544	surf_usm_v(3)%ncsws )
	1545	ELSE
	1546	!
	1547	!-- Output of averaged data
	1548	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1549	REAL( average_count_surf, KIND=wp )
	1550	surfaces%var_av(:,n_out) = 0.0_wp
	1551
	1552	ENDIF
	1553
	1554	CASE ( 'qrsws' )
	1555	!
	1556	!-- Output of instantaneous data
	1557	IF ( av == 0 ) THEN
	1558	CALL surface_output_collect( surf_def_h(0)%qrsws, &
	1559	surf_def_h(1)%qrsws, &
	1560	surf_lsm_h%qrsws, &
	1561	surf_usm_h%qrsws, &
	1562	surf_def_v(0)%qrsws, &
	1563	surf_lsm_v(0)%qrsws, &
	1564	surf_usm_v(0)%qrsws, &
	1565	surf_def_v(1)%qrsws, &
	1566	surf_lsm_v(1)%qrsws, &
	1567	surf_usm_v(1)%qrsws, &
	1568	surf_def_v(2)%qrsws, &
	1569	surf_lsm_v(2)%qrsws, &
	1570	surf_usm_v(2)%qrsws, &
	1571	surf_def_v(3)%qrsws, &
	1572	surf_lsm_v(3)%qrsws, &
	1573	surf_usm_v(3)%qrsws )
	1574	ELSE
	1575	!
	1576	!-- Output of averaged data
	1577	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1578	REAL( average_count_surf, KIND=wp )
	1579	surfaces%var_av(:,n_out) = 0.0_wp
	1580
	1581	ENDIF
	1582
	1583	CASE ( 'nrsws' )
	1584	!
	1585	!-- Output of instantaneous data
	1586	IF ( av == 0 ) THEN
	1587	CALL surface_output_collect( surf_def_h(0)%nrsws, &
	1588	surf_def_h(1)%nrsws, &
	1589	surf_lsm_h%nrsws, &
	1590	surf_usm_h%nrsws, &
	1591	surf_def_v(0)%nrsws, &
	1592	surf_lsm_v(0)%nrsws, &
	1593	surf_usm_v(0)%nrsws, &
	1594	surf_def_v(1)%nrsws, &
	1595	surf_lsm_v(1)%nrsws, &
	1596	surf_usm_v(1)%nrsws, &
	1597	surf_def_v(2)%nrsws, &
	1598	surf_lsm_v(2)%nrsws, &
	1599	surf_usm_v(2)%nrsws, &
	1600	surf_def_v(3)%nrsws, &
	1601	surf_lsm_v(3)%nrsws, &
	1602	surf_usm_v(3)%nrsws )
	1603	ELSE
	1604	!
	1605	!-- Output of averaged data
	1606	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1607	REAL( average_count_surf, KIND=wp )
	1608	surfaces%var_av(:,n_out) = 0.0_wp
	1609
	1610	ENDIF
	1611
	1612	CASE ( 'sasws' )
	1613	!
	1614	!-- Output of instantaneous data
	1615	IF ( av == 0 ) THEN
	1616	CALL surface_output_collect( surf_def_h(0)%sasws, &
	1617	surf_def_h(1)%sasws, &
	1618	surf_lsm_h%sasws, &
	1619	surf_usm_h%sasws, &
	1620	surf_def_v(0)%sasws, &
	1621	surf_lsm_v(0)%sasws, &
	1622	surf_usm_v(0)%sasws, &
	1623	surf_def_v(1)%sasws, &
	1624	surf_lsm_v(1)%sasws, &
	1625	surf_usm_v(1)%sasws, &
	1626	surf_def_v(2)%sasws, &
	1627	surf_lsm_v(2)%sasws, &
	1628	surf_usm_v(2)%sasws, &
	1629	surf_def_v(3)%sasws, &
	1630	surf_lsm_v(3)%sasws, &
	1631	surf_usm_v(3)%sasws )
	1632	ELSE
	1633	!
	1634	!-- Output of averaged data
	1635	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1636	REAL( average_count_surf, KIND=wp )
	1637	surfaces%var_av(:,n_out) = 0.0_wp
	1638
	1639	ENDIF
	1640
	1641	CASE ( 'q_surface' )
	1642	!
	1643	!-- Output of instantaneous data
	1644	IF ( av == 0 ) THEN
	1645	CALL surface_output_collect( surf_def_h(0)%q_surface, &
	1646	surf_def_h(1)%q_surface, &
	1647	surf_lsm_h%q_surface, &
	1648	surf_usm_h%q_surface, &
	1649	surf_def_v(0)%q_surface, &
	1650	surf_lsm_v(0)%q_surface, &
	1651	surf_usm_v(0)%q_surface, &
	1652	surf_def_v(1)%q_surface, &
	1653	surf_lsm_v(1)%q_surface, &
	1654	surf_usm_v(1)%q_surface, &
	1655	surf_def_v(2)%q_surface, &
	1656	surf_lsm_v(2)%q_surface, &
	1657	surf_usm_v(2)%q_surface, &
	1658	surf_def_v(3)%q_surface, &
	1659	surf_lsm_v(3)%q_surface, &
	1660	surf_usm_v(3)%q_surface )
	1661	ELSE
	1662	!
	1663	!-- Output of averaged data
	1664	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1665	REAL( average_count_surf, KIND=wp )
	1666	surfaces%var_av(:,n_out) = 0.0_wp
	1667
	1668	ENDIF
	1669
	1670	CASE ( 'theta_surface' )
	1671	!
	1672	!-- Output of instantaneous data
	1673	IF ( av == 0 ) THEN
	1674	CALL surface_output_collect( surf_def_h(0)%pt_surface, &
	1675	surf_def_h(1)%pt_surface, &
	1676	surf_lsm_h%pt_surface, &
	1677	surf_usm_h%pt_surface, &
	1678	surf_def_v(0)%pt_surface, &
	1679	surf_lsm_v(0)%pt_surface, &
	1680	surf_usm_v(0)%pt_surface, &
	1681	surf_def_v(1)%pt_surface, &
	1682	surf_lsm_v(1)%pt_surface, &
	1683	surf_usm_v(1)%pt_surface, &
	1684	surf_def_v(2)%pt_surface, &
	1685	surf_lsm_v(2)%pt_surface, &
	1686	surf_usm_v(2)%pt_surface, &
	1687	surf_def_v(3)%pt_surface, &
	1688	surf_lsm_v(3)%pt_surface, &
	1689	surf_usm_v(3)%pt_surface )
	1690	ELSE
	1691	!
	1692	!-- Output of averaged data
	1693	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1694	REAL( average_count_surf, KIND=wp )
	1695	surfaces%var_av(:,n_out) = 0.0_wp
	1696
	1697	ENDIF
	1698
	1699	CASE ( 'thetav_surface' )
	1700	!
	1701	!-- Output of instantaneous data
	1702	IF ( av == 0 ) THEN
	1703	CALL surface_output_collect( surf_def_h(0)%vpt_surface, &
	1704	surf_def_h(1)%vpt_surface, &
	1705	surf_lsm_h%vpt_surface, &
	1706	surf_usm_h%vpt_surface, &
	1707	surf_def_v(0)%vpt_surface, &
	1708	surf_lsm_v(0)%vpt_surface, &
	1709	surf_usm_v(0)%vpt_surface, &
	1710	surf_def_v(1)%vpt_surface, &
	1711	surf_lsm_v(1)%vpt_surface, &
	1712	surf_usm_v(1)%vpt_surface, &
	1713	surf_def_v(2)%vpt_surface, &
	1714	surf_lsm_v(2)%vpt_surface, &
	1715	surf_usm_v(2)%vpt_surface, &
	1716	surf_def_v(3)%vpt_surface, &
	1717	surf_lsm_v(3)%vpt_surface, &
	1718	surf_usm_v(3)%vpt_surface)
	1719	ELSE
	1720	!
	1721	!-- Output of averaged data
	1722	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1723	REAL( average_count_surf, KIND=wp )
	1724	surfaces%var_av(:,n_out) = 0.0_wp
	1725
	1726	ENDIF
	1727
	1728	CASE ( 'rad_net' )
	1729	!
	1730	!-- Output of instantaneous data
	1731	IF ( av == 0 ) THEN
	1732	CALL surface_output_collect( surf_def_h(0)%rad_net, &
	1733	surf_def_h(1)%rad_net, &
	1734	surf_lsm_h%rad_net, &
	1735	surf_usm_h%rad_net, &
	1736	surf_def_v(0)%rad_net, &
	1737	surf_lsm_v(0)%rad_net, &
	1738	surf_usm_v(0)%rad_net, &
	1739	surf_def_v(1)%rad_net, &
	1740	surf_lsm_v(1)%rad_net, &
	1741	surf_usm_v(1)%rad_net, &
	1742	surf_def_v(2)%rad_net, &
	1743	surf_lsm_v(2)%rad_net, &
	1744	surf_usm_v(2)%rad_net, &
	1745	surf_def_v(3)%rad_net, &
	1746	surf_lsm_v(3)%rad_net, &
	1747	surf_usm_v(3)%rad_net )
	1748	ELSE
	1749	!
	1750	!-- Output of averaged data
	1751	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1752	REAL( average_count_surf, KIND=wp )
	1753	surfaces%var_av(:,n_out) = 0.0_wp
	1754
	1755	ENDIF
	1756
	1757	CASE ( 'rad_lw_in' )
	1758	!
	1759	!-- Output of instantaneous data
	1760	IF ( av == 0 ) THEN
	1761	CALL surface_output_collect( surf_def_h(0)%rad_lw_in, &
	1762	surf_def_h(1)%rad_lw_in, &
	1763	surf_lsm_h%rad_lw_in, &
	1764	surf_usm_h%rad_lw_in, &
	1765	surf_def_v(0)%rad_lw_in, &
	1766	surf_lsm_v(0)%rad_lw_in, &
	1767	surf_usm_v(0)%rad_lw_in, &
	1768	surf_def_v(1)%rad_lw_in, &
	1769	surf_lsm_v(1)%rad_lw_in, &
	1770	surf_usm_v(1)%rad_lw_in, &
	1771	surf_def_v(2)%rad_lw_in, &
	1772	surf_lsm_v(2)%rad_lw_in, &
	1773	surf_usm_v(2)%rad_lw_in, &
	1774	surf_def_v(3)%rad_lw_in, &
	1775	surf_lsm_v(3)%rad_lw_in, &
	1776	surf_usm_v(3)%rad_lw_in )
	1777	ELSE
	1778	!
	1779	!-- Output of averaged data
	1780	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1781	REAL( average_count_surf, KIND=wp )
	1782	surfaces%var_av(:,n_out) = 0.0_wp
	1783
	1784	ENDIF
	1785
	1786	CASE ( 'rad_lw_out' )
	1787	!
	1788	!-- Output of instantaneous data
	1789	IF ( av == 0 ) THEN
	1790	CALL surface_output_collect( surf_def_h(0)%rad_lw_out, &
	1791	surf_def_h(1)%rad_lw_out, &
	1792	surf_lsm_h%rad_lw_out, &
	1793	surf_usm_h%rad_lw_out, &
	1794	surf_def_v(0)%rad_lw_out, &
	1795	surf_lsm_v(0)%rad_lw_out, &
	1796	surf_usm_v(0)%rad_lw_out, &
	1797	surf_def_v(1)%rad_lw_out, &
	1798	surf_lsm_v(1)%rad_lw_out, &
	1799	surf_usm_v(1)%rad_lw_out, &
	1800	surf_def_v(2)%rad_lw_out, &
	1801	surf_lsm_v(2)%rad_lw_out, &
	1802	surf_usm_v(2)%rad_lw_out, &
	1803	surf_def_v(3)%rad_lw_out, &
	1804	surf_lsm_v(3)%rad_lw_out, &
	1805	surf_usm_v(3)%rad_lw_out )
	1806	ELSE
	1807	!
	1808	!-- Output of averaged data
	1809	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1810	REAL( average_count_surf, KIND=wp )
	1811	surfaces%var_av(:,n_out) = 0.0_wp
	1812
	1813	ENDIF
	1814
	1815	CASE ( 'rad_sw_in' )
	1816	!
	1817	!-- Output of instantaneous data
	1818	IF ( av == 0 ) THEN
	1819	CALL surface_output_collect( surf_def_h(0)%rad_sw_in, &
	1820	surf_def_h(1)%rad_sw_in, &
	1821	surf_lsm_h%rad_sw_in, &
	1822	surf_usm_h%rad_sw_in, &
	1823	surf_def_v(0)%rad_sw_in, &
	1824	surf_lsm_v(0)%rad_sw_in, &
	1825	surf_usm_v(0)%rad_sw_in, &
	1826	surf_def_v(1)%rad_sw_in, &
	1827	surf_lsm_v(1)%rad_sw_in, &
	1828	surf_usm_v(1)%rad_sw_in, &
	1829	surf_def_v(2)%rad_sw_in, &
	1830	surf_lsm_v(2)%rad_sw_in, &
	1831	surf_usm_v(2)%rad_sw_in, &
	1832	surf_def_v(3)%rad_sw_in, &
	1833	surf_lsm_v(3)%rad_sw_in, &
	1834	surf_usm_v(3)%rad_sw_in )
	1835	ELSE
	1836	!
	1837	!-- Output of averaged data
	1838	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1839	REAL( average_count_surf, KIND=wp )
	1840	surfaces%var_av(:,n_out) = 0.0_wp
	1841
	1842	ENDIF
	1843
	1844	CASE ( 'rad_sw_out' )
	1845	!
	1846	!-- Output of instantaneous data
	1847	IF ( av == 0 ) THEN
	1848	CALL surface_output_collect( surf_def_h(0)%rad_sw_out, &
	1849	surf_def_h(1)%rad_sw_out, &
	1850	surf_lsm_h%rad_sw_out, &
	1851	surf_usm_h%rad_sw_out, &
	1852	surf_def_v(0)%rad_sw_out, &
	1853	surf_lsm_v(0)%rad_sw_out, &
	1854	surf_usm_v(0)%rad_sw_out, &
	1855	surf_def_v(1)%rad_sw_out, &
	1856	surf_lsm_v(1)%rad_sw_out, &
	1857	surf_usm_v(1)%rad_sw_out, &
	1858	surf_def_v(2)%rad_sw_out, &
	1859	surf_lsm_v(2)%rad_sw_out, &
	1860	surf_usm_v(2)%rad_sw_out, &
	1861	surf_def_v(3)%rad_sw_out, &
	1862	surf_lsm_v(3)%rad_sw_out, &
	1863	surf_usm_v(3)%rad_sw_out )
	1864	ELSE
	1865	!
	1866	!-- Output of averaged data
	1867	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1868	REAL( average_count_surf, KIND=wp )
	1869	surfaces%var_av(:,n_out) = 0.0_wp
	1870
	1871	ENDIF
	1872
	1873	CASE ( 'ghf' )
	1874	!
	1875	!-- Output of instantaneous data
	1876	IF ( av == 0 ) THEN
	1877	CALL surface_output_collect( surf_def_h(0)%ghf, &
	1878	surf_def_h(1)%ghf, &
	1879	surf_lsm_h%ghf, &
	1880	surf_usm_h%ghf, &
	1881	surf_def_v(0)%ghf, &
	1882	surf_lsm_v(0)%ghf, &
	1883	surf_usm_v(0)%ghf, &
	1884	surf_def_v(1)%ghf, &
	1885	surf_lsm_v(1)%ghf, &
	1886	surf_usm_v(1)%ghf, &
	1887	surf_def_v(2)%ghf, &
	1888	surf_lsm_v(2)%ghf, &
	1889	surf_usm_v(2)%ghf, &
	1890	surf_def_v(3)%ghf, &
	1891	surf_lsm_v(3)%ghf, &
	1892	surf_usm_v(3)%ghf )
	1893	ELSE
	1894	!
	1895	!-- Output of averaged data
	1896	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1897	REAL( average_count_surf, KIND=wp )
	1898	surfaces%var_av(:,n_out) = 0.0_wp
	1899
	1900	ENDIF
	1901
	1902	CASE ( 'r_a' )
	1903	!
	1904	!-- Output of instantaneous data
	1905	IF ( av == 0 ) THEN
	1906	CALL surface_output_collect( surf_def_h(0)%r_a, &
	1907	surf_def_h(1)%r_a, &
	1908	surf_lsm_h%r_a, &
	1909	surf_usm_h%r_a, &
	1910	surf_def_v(0)%r_a, &
	1911	surf_lsm_v(0)%r_a, &
	1912	surf_usm_v(0)%r_a, &
	1913	surf_def_v(1)%r_a, &
	1914	surf_lsm_v(1)%r_a, &
	1915	surf_usm_v(1)%r_a, &
	1916	surf_def_v(2)%r_a, &
	1917	surf_lsm_v(2)%r_a, &
	1918	surf_usm_v(2)%r_a, &
	1919	surf_def_v(3)%r_a, &
	1920	surf_lsm_v(3)%r_a, &
	1921	surf_usm_v(3)%r_a )
	1922	ELSE
	1923	!
	1924	!-- Output of averaged data
	1925	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1926	REAL( average_count_surf, KIND=wp )
	1927	surfaces%var_av(:,n_out) = 0.0_wp
	1928
	1929	ENDIF
	1930
	1931	CASE ( 'r_soil' )
	1932	!
	1933	!-- Output of instantaneous data
	1934	IF ( av == 0 ) THEN
	1935	CALL surface_output_collect( surf_def_h(0)%r_soil, &
	1936	surf_def_h(1)%r_soil, &
	1937	surf_lsm_h%r_soil, &
	1938	surf_usm_h%r_soil, &
	1939	surf_def_v(0)%r_soil, &
	1940	surf_lsm_v(0)%r_soil, &
	1941	surf_usm_v(0)%r_soil, &
	1942	surf_def_v(1)%r_soil, &
	1943	surf_lsm_v(1)%r_soil, &
	1944	surf_usm_v(1)%r_soil, &
	1945	surf_def_v(2)%r_soil, &
	1946	surf_lsm_v(2)%r_soil, &
	1947	surf_usm_v(2)%r_soil, &
	1948	surf_def_v(3)%r_soil, &
	1949	surf_lsm_v(3)%r_soil, &
	1950	surf_usm_v(3)%r_soil )
	1951	ELSE
	1952	!
	1953	!-- Output of averaged data
	1954	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1955	REAL( average_count_surf, KIND=wp )
	1956	surfaces%var_av(:,n_out) = 0.0_wp
	1957
	1958	ENDIF
	1959
	1960	CASE ( 'r_canopy' )
	1961	!
	1962	!-- Output of instantaneous data
	1963	IF ( av == 0 ) THEN
	1964	CALL surface_output_collect( surf_def_h(0)%r_canopy, &
	1965	surf_def_h(1)%r_canopy, &
	1966	surf_lsm_h%r_canopy, &
	1967	surf_usm_h%r_canopy, &
	1968	surf_def_v(0)%r_canopy, &
	1969	surf_lsm_v(0)%r_canopy, &
	1970	surf_usm_v(0)%r_canopy, &
	1971	surf_def_v(1)%r_canopy, &
	1972	surf_lsm_v(1)%r_canopy, &
	1973	surf_usm_v(1)%r_canopy, &
	1974	surf_def_v(2)%r_canopy, &
	1975	surf_lsm_v(2)%r_canopy, &
	1976	surf_usm_v(2)%r_canopy, &
	1977	surf_def_v(3)%r_canopy, &
	1978	surf_lsm_v(3)%r_canopy, &
	1979	surf_usm_v(3)%r_canopy )
	1980	ELSE
	1981	!
	1982	!-- Output of averaged data
	1983	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	1984	REAL( average_count_surf, KIND=wp )
	1985	surfaces%var_av(:,n_out) = 0.0_wp
	1986
	1987	ENDIF
	1988
	1989	CASE ( 'r_s' )
	1990	!
	1991	!-- Output of instantaneous data
	1992	IF ( av == 0 ) THEN
	1993	CALL surface_output_collect( surf_def_h(0)%r_s, &
	1994	surf_def_h(1)%r_s, &
	1995	surf_lsm_h%r_s, &
	1996	surf_usm_h%r_s, &
	1997	surf_def_v(0)%r_s, &
	1998	surf_lsm_v(0)%r_s, &
	1999	surf_usm_v(0)%r_s, &
	2000	surf_def_v(1)%r_s, &
	2001	surf_lsm_v(1)%r_s, &
	2002	surf_usm_v(1)%r_s, &
	2003	surf_def_v(2)%r_s, &
	2004	surf_lsm_v(2)%r_s, &
	2005	surf_usm_v(2)%r_s, &
	2006	surf_def_v(3)%r_s, &
	2007	surf_lsm_v(3)%r_s, &
	2008	surf_usm_v(3)%r_s )
	2009	ELSE
	2010	!
	2011	!-- Output of averaged data
	2012	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2013	REAL( average_count_surf, KIND=wp )
	2014	surfaces%var_av(:,n_out) = 0.0_wp
	2015
	2016	ENDIF
	2017
[3572]	2018	CASE ( 'rad_sw_dir' )
[3421]	2019	!
[3572]	2020	!-- Output of instantaneous data
	2021	IF ( av == 0 ) THEN
	2022	CALL surface_output_collect( surf_def_h(0)%rad_sw_dir, &
	2023	surf_def_h(1)%rad_sw_dir, &
	2024	surf_lsm_h%rad_sw_dir, &
	2025	surf_usm_h%rad_sw_dir, &
	2026	surf_def_v(0)%rad_sw_dir, &
	2027	surf_lsm_v(0)%rad_sw_dir, &
	2028	surf_usm_v(0)%rad_sw_dir, &
	2029	surf_def_v(1)%rad_sw_dir, &
	2030	surf_lsm_v(1)%rad_sw_dir, &
	2031	surf_usm_v(1)%rad_sw_dir, &
	2032	surf_def_v(2)%rad_sw_dir, &
	2033	surf_lsm_v(2)%rad_sw_dir, &
	2034	surf_usm_v(2)%rad_sw_dir, &
	2035	surf_def_v(3)%rad_sw_dir, &
	2036	surf_lsm_v(3)%rad_sw_dir, &
	2037	surf_usm_v(3)%rad_sw_dir )
	2038	ELSE
	2039	!
	2040	!-- Output of averaged data
	2041	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2042	REAL( average_count_surf, KIND=wp )
	2043	surfaces%var_av(:,n_out) = 0.0_wp
	2044
	2045	ENDIF
	2046
	2047	CASE ( 'rad_sw_dif' )
	2048	!
	2049	!-- Output of instantaneous data
	2050	IF ( av == 0 ) THEN
	2051	CALL surface_output_collect( surf_def_h(0)%rad_sw_dif, &
	2052	surf_def_h(1)%rad_sw_dif, &
	2053	surf_lsm_h%rad_sw_dif, &
	2054	surf_usm_h%rad_sw_dif, &
	2055	surf_def_v(0)%rad_sw_dif, &
	2056	surf_lsm_v(0)%rad_sw_dif, &
	2057	surf_usm_v(0)%rad_sw_dif, &
	2058	surf_def_v(1)%rad_sw_dif, &
	2059	surf_lsm_v(1)%rad_sw_dif, &
	2060	surf_usm_v(1)%rad_sw_dif, &
	2061	surf_def_v(2)%rad_sw_dif, &
	2062	surf_lsm_v(2)%rad_sw_dif, &
	2063	surf_usm_v(2)%rad_sw_dif, &
	2064	surf_def_v(3)%rad_sw_dif, &
	2065	surf_lsm_v(3)%rad_sw_dif, &
	2066	surf_usm_v(3)%rad_sw_dif )
	2067	ELSE
	2068	!
	2069	!-- Output of averaged data
	2070	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2071	REAL( average_count_surf, KIND=wp )
	2072	surfaces%var_av(:,n_out) = 0.0_wp
	2073
	2074	ENDIF
	2075
	2076	CASE ( 'rad_sw_ref' )
	2077	!
	2078	!-- Output of instantaneous data
	2079	IF ( av == 0 ) THEN
	2080	CALL surface_output_collect( surf_def_h(0)%rad_sw_ref, &
	2081	surf_def_h(1)%rad_sw_ref, &
	2082	surf_lsm_h%rad_sw_ref, &
	2083	surf_usm_h%rad_sw_ref, &
	2084	surf_def_v(0)%rad_sw_ref, &
	2085	surf_lsm_v(0)%rad_sw_ref, &
	2086	surf_usm_v(0)%rad_sw_ref, &
	2087	surf_def_v(1)%rad_sw_ref, &
	2088	surf_lsm_v(1)%rad_sw_ref, &
	2089	surf_usm_v(1)%rad_sw_ref, &
	2090	surf_def_v(2)%rad_sw_ref, &
	2091	surf_lsm_v(2)%rad_sw_ref, &
	2092	surf_usm_v(2)%rad_sw_ref, &
	2093	surf_def_v(3)%rad_sw_ref, &
	2094	surf_lsm_v(3)%rad_sw_ref, &
	2095	surf_usm_v(3)%rad_sw_ref )
	2096	ELSE
	2097	!
	2098	!-- Output of averaged data
	2099	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2100	REAL( average_count_surf, KIND=wp )
	2101	surfaces%var_av(:,n_out) = 0.0_wp
	2102
	2103	ENDIF
	2104
	2105	CASE ( 'rad_sw_res' )
	2106	!
	2107	!-- Output of instantaneous data
	2108	IF ( av == 0 ) THEN
	2109	CALL surface_output_collect( surf_def_h(0)%rad_sw_res, &
	2110	surf_def_h(1)%rad_sw_res, &
	2111	surf_lsm_h%rad_sw_res, &
	2112	surf_usm_h%rad_sw_res, &
	2113	surf_def_v(0)%rad_sw_res, &
	2114	surf_lsm_v(0)%rad_sw_res, &
	2115	surf_usm_v(0)%rad_sw_res, &
	2116	surf_def_v(1)%rad_sw_res, &
	2117	surf_lsm_v(1)%rad_sw_res, &
	2118	surf_usm_v(1)%rad_sw_res, &
	2119	surf_def_v(2)%rad_sw_res, &
	2120	surf_lsm_v(2)%rad_sw_res, &
	2121	surf_usm_v(2)%rad_sw_res, &
	2122	surf_def_v(3)%rad_sw_res, &
	2123	surf_lsm_v(3)%rad_sw_res, &
	2124	surf_usm_v(3)%rad_sw_res )
	2125	ELSE
	2126	!
	2127	!-- Output of averaged data
	2128	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2129	REAL( average_count_surf, KIND=wp )
	2130	surfaces%var_av(:,n_out) = 0.0_wp
	2131
	2132	ENDIF
	2133
	2134	CASE ( 'rad_lw_dif' )
	2135	!
	2136	!-- Output of instantaneous data
	2137	IF ( av == 0 ) THEN
	2138	CALL surface_output_collect( surf_def_h(0)%rad_lw_dif, &
	2139	surf_def_h(1)%rad_lw_dif, &
	2140	surf_lsm_h%rad_lw_dif, &
	2141	surf_usm_h%rad_lw_dif, &
	2142	surf_def_v(0)%rad_lw_dif, &
	2143	surf_lsm_v(0)%rad_lw_dif, &
	2144	surf_usm_v(0)%rad_lw_dif, &
	2145	surf_def_v(1)%rad_lw_dif, &
	2146	surf_lsm_v(1)%rad_lw_dif, &
	2147	surf_usm_v(1)%rad_lw_dif, &
	2148	surf_def_v(2)%rad_lw_dif, &
	2149	surf_lsm_v(2)%rad_lw_dif, &
	2150	surf_usm_v(2)%rad_lw_dif, &
	2151	surf_def_v(3)%rad_lw_dif, &
	2152	surf_lsm_v(3)%rad_lw_dif, &
	2153	surf_usm_v(3)%rad_lw_dif )
	2154	ELSE
	2155	!
	2156	!-- Output of averaged data
	2157	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2158	REAL( average_count_surf, KIND=wp )
	2159	surfaces%var_av(:,n_out) = 0.0_wp
	2160
	2161	ENDIF
	2162
	2163	CASE ( 'rad_lw_ref' )
	2164	!
	2165	!-- Output of instantaneous data
	2166	IF ( av == 0 ) THEN
	2167	CALL surface_output_collect( surf_def_h(0)%rad_lw_ref, &
	2168	surf_def_h(1)%rad_lw_ref, &
	2169	surf_lsm_h%rad_lw_ref, &
	2170	surf_usm_h%rad_lw_ref, &
	2171	surf_def_v(0)%rad_lw_ref, &
	2172	surf_lsm_v(0)%rad_lw_ref, &
	2173	surf_usm_v(0)%rad_lw_ref, &
	2174	surf_def_v(1)%rad_lw_ref, &
	2175	surf_lsm_v(1)%rad_lw_ref, &
	2176	surf_usm_v(1)%rad_lw_ref, &
	2177	surf_def_v(2)%rad_lw_ref, &
	2178	surf_lsm_v(2)%rad_lw_ref, &
	2179	surf_usm_v(2)%rad_lw_ref, &
	2180	surf_def_v(3)%rad_lw_ref, &
	2181	surf_lsm_v(3)%rad_lw_ref, &
	2182	surf_usm_v(3)%rad_lw_ref )
	2183	ELSE
	2184	!
	2185	!-- Output of averaged data
	2186	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2187	REAL( average_count_surf, KIND=wp )
	2188	surfaces%var_av(:,n_out) = 0.0_wp
	2189
	2190	ENDIF
	2191
	2192	CASE ( 'rad_lw_res' )
	2193	!
	2194	!-- Output of instantaneous data
	2195	IF ( av == 0 ) THEN
	2196	CALL surface_output_collect( surf_def_h(0)%rad_lw_res, &
	2197	surf_def_h(1)%rad_lw_res, &
	2198	surf_lsm_h%rad_lw_res, &
	2199	surf_usm_h%rad_lw_res, &
	2200	surf_def_v(0)%rad_lw_res, &
	2201	surf_lsm_v(0)%rad_lw_res, &
	2202	surf_usm_v(0)%rad_lw_res, &
	2203	surf_def_v(1)%rad_lw_res, &
	2204	surf_lsm_v(1)%rad_lw_res, &
	2205	surf_usm_v(1)%rad_lw_res, &
	2206	surf_def_v(2)%rad_lw_res, &
	2207	surf_lsm_v(2)%rad_lw_res, &
	2208	surf_usm_v(2)%rad_lw_res, &
	2209	surf_def_v(3)%rad_lw_res, &
	2210	surf_lsm_v(3)%rad_lw_res, &
	2211	surf_usm_v(3)%rad_lw_res )
	2212	ELSE
	2213	!
	2214	!-- Output of averaged data
	2215	surfaces%var_out(:) = surfaces%var_av(:,n_out) / &
	2216	REAL( average_count_surf, KIND=wp )
	2217	surfaces%var_av(:,n_out) = 0.0_wp
	2218
	2219	ENDIF
	2220
	2221	!
[3421]	2222	!-- Add further variables:
	2223	!-- 'css', 'cssws', 'qsws_liq', 'qsws_soil', 'qsws_veg'
	2224
	2225	END SELECT
	2226	!
	2227	!-- Write to binary file:
	2228	!-- - surfaces%points ( 3, 1-npoints )
	2229	!-- - surfaces%polygons ( 5, 1-ns )
	2230	!-- - surfaces%var_out ( 1-ns, time )
	2231	!-- - Dimension: 1-nsurfaces, 1-npoints - can be ordered consecutively
	2232	!-- - Distinguish between average and non-average data
	2233	DO i = 0, io_blocks-1
	2234	IF ( i == io_group ) THEN
[3494]	2235	WRITE ( 25+av ) LEN_TRIM( 'time' )
	2236	WRITE ( 25+av ) 'time'
	2237	WRITE ( 25+av ) simulated_time
	2238	WRITE ( 25+av ) LEN_TRIM( trimvar )
	2239	WRITE ( 25+av ) TRIM( trimvar )
[3421]	2240	WRITE ( 25+av ) surfaces%var_out
	2241	ENDIF
[3483]	2242	#if defined( __parallel )
[3421]	2243	CALL MPI_BARRIER( comm2d, ierr )
[3483]	2244	#endif
[3421]	2245	ENDDO
	2246
	2247	ENDDO
	2248
	2249	!
[3494]	2250	!-- If averaged output was written to NetCDF file, set the counter to zero
	2251	IF ( av == 1 ) average_count_surf = 0
[3421]	2252
	2253	END SUBROUTINE surface_output
	2254
	2255	!------------------------------------------------------------------------------!
	2256	! Description:
	2257	! ------------
	2258	!> Routine for controlling the data averaging.
	2259	!------------------------------------------------------------------------------!
	2260	SUBROUTINE surface_output_averaging
	2261
	2262	IMPLICIT NONE
	2263
	2264	CHARACTER(LEN=100) :: trimvar !< dummy variable for current output variable
	2265
	2266	INTEGER(iwp) :: l !< running index for surface-element orientation
	2267	INTEGER(iwp) :: m !< running index for surface elements
	2268	INTEGER(iwp) :: n_out !< counter variables for surface output
	2269
	2270	n_out = 0
	2271	DO WHILE ( dosurf(1,n_out+1)(1:1) /= ' ' )
	2272
	2273	n_out = n_out + 1
	2274	trimvar = TRIM( dosurf(1,n_out) )
	2275
	2276	SELECT CASE ( trimvar )
	2277
	2278	CASE ( 'us' )
	2279	CALL surface_output_sum_up( surf_def_h(0)%us, &
	2280	surf_def_h(1)%us, &
	2281	surf_lsm_h%us, &
	2282	surf_usm_h%us, &
	2283	surf_def_v(0)%us, &
	2284	surf_lsm_v(0)%us, &
	2285	surf_usm_v(0)%us, &
	2286	surf_def_v(1)%us, &
	2287	surf_lsm_v(1)%us, &
	2288	surf_usm_v(1)%us, &
	2289	surf_def_v(2)%us, &
	2290	surf_lsm_v(2)%us, &
	2291	surf_usm_v(2)%us, &
	2292	surf_def_v(3)%us, &
	2293	surf_lsm_v(3)%us, &
	2294	surf_usm_v(3)%us, n_out )
	2295
	2296	CASE ( 'ts' )
	2297	CALL surface_output_sum_up( surf_def_h(0)%ts, &
	2298	surf_def_h(1)%ts, &
	2299	surf_lsm_h%ts, &
	2300	surf_usm_h%ts, &
	2301	surf_def_v(0)%ts, &
	2302	surf_lsm_v(0)%ts, &
	2303	surf_usm_v(0)%ts, &
	2304	surf_def_v(1)%ts, &
	2305	surf_lsm_v(1)%ts, &
	2306	surf_usm_v(1)%ts, &
	2307	surf_def_v(2)%ts, &
	2308	surf_lsm_v(2)%ts, &
	2309	surf_usm_v(2)%ts, &
	2310	surf_def_v(3)%ts, &
	2311	surf_lsm_v(3)%ts, &
	2312	surf_usm_v(3)%ts, n_out )
	2313
	2314	CASE ( 'qs' )
	2315	CALL surface_output_sum_up( surf_def_h(0)%qs, &
	2316	surf_def_h(1)%qs, &
	2317	surf_lsm_h%qs, &
	2318	surf_usm_h%qs, &
	2319	surf_def_v(0)%qs, &
	2320	surf_lsm_v(0)%qs, &
	2321	surf_usm_v(0)%qs, &
	2322	surf_def_v(1)%qs, &
	2323	surf_lsm_v(1)%qs, &
	2324	surf_usm_v(1)%qs, &
	2325	surf_def_v(2)%qs, &
	2326	surf_lsm_v(2)%qs, &
	2327	surf_usm_v(2)%qs, &
	2328	surf_def_v(3)%qs, &
	2329	surf_lsm_v(3)%qs, &
	2330	surf_usm_v(3)%qs, n_out )
	2331
	2332	CASE ( 'ss' )
	2333	CALL surface_output_sum_up( surf_def_h(0)%ss, &
	2334	surf_def_h(1)%ss, &
	2335	surf_lsm_h%ss, &
	2336	surf_usm_h%ss, &
	2337	surf_def_v(0)%ss, &
	2338	surf_lsm_v(0)%ss, &
	2339	surf_usm_v(0)%ss, &
	2340	surf_def_v(1)%ss, &
	2341	surf_lsm_v(1)%ss, &
	2342	surf_usm_v(1)%ss, &
	2343	surf_def_v(2)%ss, &
	2344	surf_lsm_v(2)%ss, &
	2345	surf_usm_v(2)%ss, &
	2346	surf_def_v(3)%ss, &
	2347	surf_lsm_v(3)%ss, &
	2348	surf_usm_v(3)%ss, n_out )
	2349
	2350	CASE ( 'qcs' )
	2351	CALL surface_output_sum_up( surf_def_h(0)%qcs, &
	2352	surf_def_h(1)%qcs, &
	2353	surf_lsm_h%qcs, &
	2354	surf_usm_h%qcs, &
	2355	surf_def_v(0)%qcs, &
	2356	surf_lsm_v(0)%qcs, &
	2357	surf_usm_v(0)%qcs, &
	2358	surf_def_v(1)%qcs, &
	2359	surf_lsm_v(1)%qcs, &
	2360	surf_usm_v(1)%qcs, &
	2361	surf_def_v(2)%qcs, &
	2362	surf_lsm_v(2)%qcs, &
	2363	surf_usm_v(2)%qcs, &
	2364	surf_def_v(3)%qcs, &
	2365	surf_lsm_v(3)%qcs, &
	2366	surf_usm_v(3)%qcs, n_out )
	2367
	2368	CASE ( 'ncs' )
	2369	CALL surface_output_sum_up( surf_def_h(0)%ncs, &
	2370	surf_def_h(1)%ncs, &
	2371	surf_lsm_h%ncs, &
	2372	surf_usm_h%ncs, &
	2373	surf_def_v(0)%ncs, &
	2374	surf_lsm_v(0)%ncs, &
	2375	surf_usm_v(0)%ncs, &
	2376	surf_def_v(1)%ncs, &
	2377	surf_lsm_v(1)%ncs, &
	2378	surf_usm_v(1)%ncs, &
	2379	surf_def_v(2)%ncs, &
	2380	surf_lsm_v(2)%ncs, &
	2381	surf_usm_v(2)%ncs, &
	2382	surf_def_v(3)%ncs, &
	2383	surf_lsm_v(3)%ncs, &
	2384	surf_usm_v(3)%ncs, n_out )
	2385
	2386	CASE ( 'qrs' )
	2387	CALL surface_output_sum_up( surf_def_h(0)%qrs, &
	2388	surf_def_h(1)%qrs, &
	2389	surf_lsm_h%qrs, &
	2390	surf_usm_h%qrs, &
	2391	surf_def_v(0)%qrs, &
	2392	surf_lsm_v(0)%qrs, &
	2393	surf_usm_v(0)%qrs, &
	2394	surf_def_v(1)%qrs, &
	2395	surf_lsm_v(1)%qrs, &
	2396	surf_usm_v(1)%qrs, &
	2397	surf_def_v(2)%qrs, &
	2398	surf_lsm_v(2)%qrs, &
	2399	surf_usm_v(2)%qrs, &
	2400	surf_def_v(3)%qrs, &
	2401	surf_lsm_v(3)%qrs, &
	2402	surf_usm_v(3)%qrs, n_out )
	2403
	2404	CASE ( 'nrs' )
	2405	CALL surface_output_sum_up( surf_def_h(0)%nrs, &
	2406	surf_def_h(1)%nrs, &
	2407	surf_lsm_h%nrs, &
	2408	surf_usm_h%nrs, &
	2409	surf_def_v(0)%nrs, &
	2410	surf_lsm_v(0)%nrs, &
	2411	surf_usm_v(0)%nrs, &
	2412	surf_def_v(1)%nrs, &
	2413	surf_lsm_v(1)%nrs, &
	2414	surf_usm_v(1)%nrs, &
	2415	surf_def_v(2)%nrs, &
	2416	surf_lsm_v(2)%nrs, &
	2417	surf_usm_v(2)%nrs, &
	2418	surf_def_v(3)%nrs, &
	2419	surf_lsm_v(3)%nrs, &
	2420	surf_usm_v(3)%nrs, n_out )
	2421
	2422	CASE ( 'ol' )
	2423	CALL surface_output_sum_up( surf_def_h(0)%ol, &
	2424	surf_def_h(1)%ol, &
	2425	surf_lsm_h%ol, &
	2426	surf_usm_h%ol, &
	2427	surf_def_v(0)%ol, &
	2428	surf_lsm_v(0)%ol, &
	2429	surf_usm_v(0)%ol, &
	2430	surf_def_v(1)%ol, &
	2431	surf_lsm_v(1)%ol, &
	2432	surf_usm_v(1)%ol, &
	2433	surf_def_v(2)%ol, &
	2434	surf_lsm_v(2)%ol, &
	2435	surf_usm_v(2)%ol, &
	2436	surf_def_v(3)%ol, &
	2437	surf_lsm_v(3)%ol, &
	2438	surf_usm_v(3)%ol, n_out )
	2439
	2440	CASE ( 'z0' )
	2441	CALL surface_output_sum_up( surf_def_h(0)%z0, &
	2442	surf_def_h(1)%z0, &
	2443	surf_lsm_h%z0, &
	2444	surf_usm_h%z0, &
	2445	surf_def_v(0)%z0, &
	2446	surf_lsm_v(0)%z0, &
	2447	surf_usm_v(0)%z0, &
	2448	surf_def_v(1)%z0, &
	2449	surf_lsm_v(1)%z0, &
	2450	surf_usm_v(1)%z0, &
	2451	surf_def_v(2)%z0, &
	2452	surf_lsm_v(2)%z0, &
	2453	surf_usm_v(2)%z0, &
	2454	surf_def_v(3)%z0, &
	2455	surf_lsm_v(3)%z0, &
	2456	surf_usm_v(3)%z0, n_out )
	2457
	2458	CASE ( 'z0h' )
	2459	CALL surface_output_sum_up( surf_def_h(0)%z0h, &
	2460	surf_def_h(1)%z0h, &
	2461	surf_lsm_h%z0h, &
	2462	surf_usm_h%z0h, &
	2463	surf_def_v(0)%z0h, &
	2464	surf_lsm_v(0)%z0h, &
	2465	surf_usm_v(0)%z0h, &
	2466	surf_def_v(1)%z0h, &
	2467	surf_lsm_v(1)%z0h, &
	2468	surf_usm_v(1)%z0h, &
	2469	surf_def_v(2)%z0h, &
	2470	surf_lsm_v(2)%z0h, &
	2471	surf_usm_v(2)%z0h, &
	2472	surf_def_v(3)%z0h, &
	2473	surf_lsm_v(3)%z0h, &
	2474	surf_usm_v(3)%z0h, n_out )
	2475
	2476	CASE ( 'z0q' )
	2477	CALL surface_output_sum_up( surf_def_h(0)%z0q, &
	2478	surf_def_h(1)%z0q, &
	2479	surf_lsm_h%z0q, &
	2480	surf_usm_h%z0q, &
	2481	surf_def_v(0)%z0q, &
	2482	surf_lsm_v(0)%z0q, &
	2483	surf_usm_v(0)%z0q, &
	2484	surf_def_v(1)%z0q, &
	2485	surf_lsm_v(1)%z0q, &
	2486	surf_usm_v(1)%z0q, &
	2487	surf_def_v(2)%z0q, &
	2488	surf_lsm_v(2)%z0q, &
	2489	surf_usm_v(2)%z0q, &
	2490	surf_def_v(3)%z0q, &
	2491	surf_lsm_v(3)%z0q, &
	2492	surf_usm_v(3)%z0q, n_out )
	2493
	2494	CASE ( 'theta1' )
	2495	CALL surface_output_sum_up( surf_def_h(0)%pt1, &
	2496	surf_def_h(1)%pt1, &
	2497	surf_lsm_h%pt1, &
	2498	surf_usm_h%pt1, &
	2499	surf_def_v(0)%pt1, &
	2500	surf_lsm_v(0)%pt1, &
	2501	surf_usm_v(0)%pt1, &
	2502	surf_def_v(1)%pt1, &
	2503	surf_lsm_v(1)%pt1, &
	2504	surf_usm_v(1)%pt1, &
	2505	surf_def_v(2)%pt1, &
	2506	surf_lsm_v(2)%pt1, &
	2507	surf_usm_v(2)%pt1, &
	2508	surf_def_v(3)%pt1, &
	2509	surf_lsm_v(3)%pt1, &
	2510	surf_usm_v(3)%pt1, n_out )
	2511
	2512	CASE ( 'qv1' )
	2513	CALL surface_output_sum_up( surf_def_h(0)%qv1, &
	2514	surf_def_h(1)%qv1, &
	2515	surf_lsm_h%qv1, &
	2516	surf_usm_h%qv1, &
	2517	surf_def_v(0)%qv1, &
	2518	surf_lsm_v(0)%qv1, &
	2519	surf_usm_v(0)%qv1, &
	2520	surf_def_v(1)%qv1, &
	2521	surf_lsm_v(1)%qv1, &
	2522	surf_usm_v(1)%qv1, &
	2523	surf_def_v(2)%qv1, &
	2524	surf_lsm_v(2)%qv1, &
	2525	surf_usm_v(2)%qv1, &
	2526	surf_def_v(3)%qv1, &
	2527	surf_lsm_v(3)%qv1, &
	2528	surf_usm_v(3)%qv1, n_out )
	2529
	2530	CASE ( 'thetav1' )
	2531	CALL surface_output_sum_up( surf_def_h(0)%vpt1, &
	2532	surf_def_h(1)%vpt1, &
	2533	surf_lsm_h%vpt1, &
	2534	surf_usm_h%vpt1, &
	2535	surf_def_v(0)%vpt1, &
	2536	surf_lsm_v(0)%vpt1, &
	2537	surf_usm_v(0)%vpt1, &
	2538	surf_def_v(1)%vpt1, &
	2539	surf_lsm_v(1)%vpt1, &
	2540	surf_usm_v(1)%vpt1, &
	2541	surf_def_v(2)%vpt1, &
	2542	surf_lsm_v(2)%vpt1, &
	2543	surf_usm_v(2)%vpt1, &
	2544	surf_def_v(3)%vpt1, &
	2545	surf_lsm_v(3)%vpt1, &
	2546	surf_usm_v(3)%vpt1, n_out )
	2547
	2548	CASE ( 'usws' )
	2549	CALL surface_output_sum_up( surf_def_h(0)%usws, &
	2550	surf_def_h(1)%usws, &
	2551	surf_lsm_h%usws, &
	2552	surf_usm_h%usws, &
	2553	surf_def_v(0)%usws, &
	2554	surf_lsm_v(0)%usws, &
	2555	surf_usm_v(0)%usws, &
	2556	surf_def_v(1)%usws, &
	2557	surf_lsm_v(1)%usws, &
	2558	surf_usm_v(1)%usws, &
	2559	surf_def_v(2)%usws, &
	2560	surf_lsm_v(2)%usws, &
	2561	surf_usm_v(2)%usws, &
	2562	surf_def_v(3)%usws, &
	2563	surf_lsm_v(3)%usws, &
	2564	surf_usm_v(3)%usws, n_out )
	2565
	2566	CASE ( 'vsws' )
	2567	CALL surface_output_sum_up( surf_def_h(0)%vsws, &
	2568	surf_def_h(1)%vsws, &
	2569	surf_lsm_h%vsws, &
	2570	surf_usm_h%vsws, &
	2571	surf_def_v(0)%vsws, &
	2572	surf_lsm_v(0)%vsws, &
	2573	surf_usm_v(0)%vsws, &
	2574	surf_def_v(1)%vsws, &
	2575	surf_lsm_v(1)%vsws, &
	2576	surf_usm_v(1)%vsws, &
	2577	surf_def_v(2)%vsws, &
	2578	surf_lsm_v(2)%vsws, &
	2579	surf_usm_v(2)%vsws, &
	2580	surf_def_v(3)%vsws, &
	2581	surf_lsm_v(3)%vsws, &
	2582	surf_usm_v(3)%vsws, n_out )
	2583
	2584	CASE ( 'shf' )
	2585	CALL surface_output_sum_up( surf_def_h(0)%shf, &
	2586	surf_def_h(1)%shf, &
	2587	surf_lsm_h%shf, &
	2588	surf_usm_h%shf, &
	2589	surf_def_v(0)%shf, &
	2590	surf_lsm_v(0)%shf, &
	2591	surf_usm_v(0)%shf, &
	2592	surf_def_v(1)%shf, &
	2593	surf_lsm_v(1)%shf, &
	2594	surf_usm_v(1)%shf, &
	2595	surf_def_v(2)%shf, &
	2596	surf_lsm_v(2)%shf, &
	2597	surf_usm_v(2)%shf, &
	2598	surf_def_v(3)%shf, &
	2599	surf_lsm_v(3)%shf, &
	2600	surf_usm_v(3)%shf, n_out )
	2601
	2602	CASE ( 'qsws' )
	2603	CALL surface_output_sum_up( surf_def_h(0)%qsws, &
	2604	surf_def_h(1)%qsws, &
	2605	surf_lsm_h%qsws, &
	2606	surf_usm_h%qsws, &
	2607	surf_def_v(0)%qsws, &
	2608	surf_lsm_v(0)%qsws, &
	2609	surf_usm_v(0)%qsws, &
	2610	surf_def_v(1)%qsws, &
	2611	surf_lsm_v(1)%qsws, &
	2612	surf_usm_v(1)%qsws, &
	2613	surf_def_v(2)%qsws, &
	2614	surf_lsm_v(2)%qsws, &
	2615	surf_usm_v(2)%qsws, &
	2616	surf_def_v(3)%qsws, &
	2617	surf_lsm_v(3)%qsws, &
	2618	surf_usm_v(3)%qsws, n_out )
	2619
	2620	CASE ( 'ssws' )
	2621	CALL surface_output_sum_up( surf_def_h(0)%ssws, &
	2622	surf_def_h(1)%ssws, &
	2623	surf_lsm_h%ssws, &
	2624	surf_usm_h%ssws, &
	2625	surf_def_v(0)%ssws, &
	2626	surf_lsm_v(0)%ssws, &
	2627	surf_usm_v(0)%ssws, &
	2628	surf_def_v(1)%ssws, &
	2629	surf_lsm_v(1)%ssws, &
	2630	surf_usm_v(1)%ssws, &
	2631	surf_def_v(2)%ssws, &
	2632	surf_lsm_v(2)%ssws, &
	2633	surf_usm_v(2)%ssws, &
	2634	surf_def_v(3)%ssws, &
	2635	surf_lsm_v(3)%ssws, &
	2636	surf_usm_v(3)%ssws, n_out )
	2637
	2638	CASE ( 'qcsws' )
	2639	CALL surface_output_sum_up( surf_def_h(0)%qcsws, &
	2640	surf_def_h(1)%qcsws, &
	2641	surf_lsm_h%qcsws, &
	2642	surf_usm_h%qcsws, &
	2643	surf_def_v(0)%qcsws, &
	2644	surf_lsm_v(0)%qcsws, &
	2645	surf_usm_v(0)%qcsws, &
	2646	surf_def_v(1)%qcsws, &
	2647	surf_lsm_v(1)%qcsws, &
	2648	surf_usm_v(1)%qcsws, &
	2649	surf_def_v(2)%qcsws, &
	2650	surf_lsm_v(2)%qcsws, &
	2651	surf_usm_v(2)%qcsws, &
	2652	surf_def_v(3)%qcsws, &
	2653	surf_lsm_v(3)%qcsws, &
	2654	surf_usm_v(3)%qcsws, n_out )
	2655
	2656	CASE ( 'ncsws' )
	2657	CALL surface_output_sum_up( surf_def_h(0)%ncsws, &
	2658	surf_def_h(1)%ncsws, &
	2659	surf_lsm_h%ncsws, &
	2660	surf_usm_h%ncsws, &
	2661	surf_def_v(0)%ncsws, &
	2662	surf_lsm_v(0)%ncsws, &
	2663	surf_usm_v(0)%ncsws, &
	2664	surf_def_v(1)%ncsws, &
	2665	surf_lsm_v(1)%ncsws, &
	2666	surf_usm_v(1)%ncsws, &
	2667	surf_def_v(2)%ncsws, &
	2668	surf_lsm_v(2)%ncsws, &
	2669	surf_usm_v(2)%ncsws, &
	2670	surf_def_v(3)%ncsws, &
	2671	surf_lsm_v(3)%ncsws, &
	2672	surf_usm_v(3)%ncsws, n_out )
	2673
	2674	CASE ( 'qrsws' )
	2675	CALL surface_output_sum_up( surf_def_h(0)%qrsws, &
	2676	surf_def_h(1)%qrsws, &
	2677	surf_lsm_h%qrsws, &
	2678	surf_usm_h%qrsws, &
	2679	surf_def_v(0)%qrsws, &
	2680	surf_lsm_v(0)%qrsws, &
	2681	surf_usm_v(0)%qrsws, &
	2682	surf_def_v(1)%qrsws, &
	2683	surf_lsm_v(1)%qrsws, &
	2684	surf_usm_v(1)%qrsws, &
	2685	surf_def_v(2)%qrsws, &
	2686	surf_lsm_v(2)%qrsws, &
	2687	surf_usm_v(2)%qrsws, &
	2688	surf_def_v(3)%qrsws, &
	2689	surf_lsm_v(3)%qrsws, &
	2690	surf_usm_v(3)%qrsws, n_out )
	2691
	2692	CASE ( 'nrsws' )
	2693	CALL surface_output_sum_up( surf_def_h(0)%nrsws, &
	2694	surf_def_h(1)%nrsws, &
	2695	surf_lsm_h%nrsws, &
	2696	surf_usm_h%nrsws, &
	2697	surf_def_v(0)%nrsws, &
	2698	surf_lsm_v(0)%nrsws, &
	2699	surf_usm_v(0)%nrsws, &
	2700	surf_def_v(1)%nrsws, &
	2701	surf_lsm_v(1)%nrsws, &
	2702	surf_usm_v(1)%nrsws, &
	2703	surf_def_v(2)%nrsws, &
	2704	surf_lsm_v(2)%nrsws, &
	2705	surf_usm_v(2)%nrsws, &
	2706	surf_def_v(3)%nrsws, &
	2707	surf_lsm_v(3)%nrsws, &
	2708	surf_usm_v(3)%nrsws, n_out )
	2709
	2710	CASE ( 'sasws' )
	2711	CALL surface_output_sum_up( surf_def_h(0)%sasws, &
	2712	surf_def_h(1)%sasws, &
	2713	surf_lsm_h%sasws, &
	2714	surf_usm_h%sasws, &
	2715	surf_def_v(0)%sasws, &
	2716	surf_lsm_v(0)%sasws, &
	2717	surf_usm_v(0)%sasws, &
	2718	surf_def_v(1)%sasws, &
	2719	surf_lsm_v(1)%sasws, &
	2720	surf_usm_v(1)%sasws, &
	2721	surf_def_v(2)%sasws, &
	2722	surf_lsm_v(2)%sasws, &
	2723	surf_usm_v(2)%sasws, &
	2724	surf_def_v(3)%sasws, &
	2725	surf_lsm_v(3)%sasws, &
	2726	surf_usm_v(3)%sasws, n_out )
	2727
	2728	CASE ( 'q_surface' )
	2729	CALL surface_output_sum_up( surf_def_h(0)%q_surface, &
	2730	surf_def_h(1)%q_surface, &
	2731	surf_lsm_h%q_surface, &
	2732	surf_usm_h%q_surface, &
	2733	surf_def_v(0)%q_surface, &
	2734	surf_lsm_v(0)%q_surface, &
	2735	surf_usm_v(0)%q_surface, &
	2736	surf_def_v(1)%q_surface, &
	2737	surf_lsm_v(1)%q_surface, &
	2738	surf_usm_v(1)%q_surface, &
	2739	surf_def_v(2)%q_surface, &
	2740	surf_lsm_v(2)%q_surface, &
	2741	surf_usm_v(2)%q_surface, &
	2742	surf_def_v(3)%q_surface, &
	2743	surf_lsm_v(3)%q_surface, &
	2744	surf_usm_v(3)%q_surface, n_out )
	2745
	2746	CASE ( 'theta_surface' )
	2747	CALL surface_output_sum_up( surf_def_h(0)%pt_surface, &
	2748	surf_def_h(1)%pt_surface, &
	2749	surf_lsm_h%pt_surface, &
	2750	surf_usm_h%pt_surface, &
	2751	surf_def_v(0)%pt_surface, &
	2752	surf_lsm_v(0)%pt_surface, &
	2753	surf_usm_v(0)%pt_surface, &
	2754	surf_def_v(1)%pt_surface, &
	2755	surf_lsm_v(1)%pt_surface, &
	2756	surf_usm_v(1)%pt_surface, &
	2757	surf_def_v(2)%pt_surface, &
	2758	surf_lsm_v(2)%pt_surface, &
	2759	surf_usm_v(2)%pt_surface, &
	2760	surf_def_v(3)%pt_surface, &
	2761	surf_lsm_v(3)%pt_surface, &
	2762	surf_usm_v(3)%pt_surface, n_out )
	2763
	2764	CASE ( 'thetav_surface' )
	2765	CALL surface_output_sum_up( surf_def_h(0)%vpt_surface, &
	2766	surf_def_h(1)%vpt_surface, &
	2767	surf_lsm_h%vpt_surface, &
	2768	surf_usm_h%vpt_surface, &
	2769	surf_def_v(0)%vpt_surface, &
	2770	surf_lsm_v(0)%vpt_surface, &
	2771	surf_usm_v(0)%vpt_surface, &
	2772	surf_def_v(1)%vpt_surface, &
	2773	surf_lsm_v(1)%vpt_surface, &
	2774	surf_usm_v(1)%vpt_surface, &
	2775	surf_def_v(2)%vpt_surface, &
	2776	surf_lsm_v(2)%vpt_surface, &
	2777	surf_usm_v(2)%vpt_surface, &
	2778	surf_def_v(3)%vpt_surface, &
	2779	surf_lsm_v(3)%vpt_surface, &
	2780	surf_usm_v(3)%vpt_surface, n_out )
	2781
	2782	CASE ( 'rad_net' )
	2783	CALL surface_output_sum_up( surf_def_h(0)%rad_net, &
	2784	surf_def_h(1)%rad_net, &
	2785	surf_lsm_h%rad_net, &
	2786	surf_usm_h%rad_net, &
	2787	surf_def_v(0)%rad_net, &
	2788	surf_lsm_v(0)%rad_net, &
	2789	surf_usm_v(0)%rad_net, &
	2790	surf_def_v(1)%rad_net, &
	2791	surf_lsm_v(1)%rad_net, &
	2792	surf_usm_v(1)%rad_net, &
	2793	surf_def_v(2)%rad_net, &
	2794	surf_lsm_v(2)%rad_net, &
	2795	surf_usm_v(2)%rad_net, &
	2796	surf_def_v(3)%rad_net, &
	2797	surf_lsm_v(3)%rad_net, &
	2798	surf_usm_v(3)%rad_net, n_out )
	2799
	2800	CASE ( 'rad_lw_in' )
	2801	CALL surface_output_sum_up( surf_def_h(0)%rad_lw_in, &
	2802	surf_def_h(1)%rad_lw_in, &
	2803	surf_lsm_h%rad_lw_in, &
	2804	surf_usm_h%rad_lw_in, &
	2805	surf_def_v(0)%rad_lw_in, &
	2806	surf_lsm_v(0)%rad_lw_in, &
	2807	surf_usm_v(0)%rad_lw_in, &
	2808	surf_def_v(1)%rad_lw_in, &
	2809	surf_lsm_v(1)%rad_lw_in, &
	2810	surf_usm_v(1)%rad_lw_in, &
	2811	surf_def_v(2)%rad_lw_in, &
	2812	surf_lsm_v(2)%rad_lw_in, &
	2813	surf_usm_v(2)%rad_lw_in, &
	2814	surf_def_v(3)%rad_lw_in, &
	2815	surf_lsm_v(3)%rad_lw_in, &
	2816	surf_usm_v(3)%rad_lw_in, n_out )
	2817
	2818	CASE ( 'rad_lw_out' )
	2819	CALL surface_output_sum_up( surf_def_h(0)%rad_lw_out, &
	2820	surf_def_h(1)%rad_lw_out, &
	2821	surf_lsm_h%rad_lw_out, &
	2822	surf_usm_h%rad_lw_out, &
	2823	surf_def_v(0)%rad_lw_out, &
	2824	surf_lsm_v(0)%rad_lw_out, &
	2825	surf_usm_v(0)%rad_lw_out, &
	2826	surf_def_v(1)%rad_lw_out, &
	2827	surf_lsm_v(1)%rad_lw_out, &
	2828	surf_usm_v(1)%rad_lw_out, &
	2829	surf_def_v(2)%rad_lw_out, &
	2830	surf_lsm_v(2)%rad_lw_out, &
	2831	surf_usm_v(2)%rad_lw_out, &
	2832	surf_def_v(3)%rad_lw_out, &
	2833	surf_lsm_v(3)%rad_lw_out, &
	2834	surf_usm_v(3)%rad_lw_out, n_out )
	2835
	2836	CASE ( 'rad_sw_in' )
	2837	CALL surface_output_sum_up( surf_def_h(0)%rad_sw_in, &
	2838	surf_def_h(1)%rad_sw_in, &
	2839	surf_lsm_h%rad_sw_in, &
	2840	surf_usm_h%rad_sw_in, &
	2841	surf_def_v(0)%rad_sw_in, &
	2842	surf_lsm_v(0)%rad_sw_in, &
	2843	surf_usm_v(0)%rad_sw_in, &
	2844	surf_def_v(1)%rad_sw_in, &
	2845	surf_lsm_v(1)%rad_sw_in, &
	2846	surf_usm_v(1)%rad_sw_in, &
	2847	surf_def_v(2)%rad_sw_in, &
	2848	surf_lsm_v(2)%rad_sw_in, &
	2849	surf_usm_v(2)%rad_sw_in, &
	2850	surf_def_v(3)%rad_sw_in, &
	2851	surf_lsm_v(3)%rad_sw_in, &
	2852	surf_usm_v(3)%rad_sw_in, n_out )
	2853
	2854	CASE ( 'rad_sw_out' )
	2855	CALL surface_output_sum_up( surf_def_h(0)%rad_sw_out, &
	2856	surf_def_h(1)%rad_sw_out, &
	2857	surf_lsm_h%rad_sw_out, &
	2858	surf_usm_h%rad_sw_out, &
	2859	surf_def_v(0)%rad_sw_out, &
	2860	surf_lsm_v(0)%rad_sw_out, &
	2861	surf_usm_v(0)%rad_sw_out, &
	2862	surf_def_v(1)%rad_sw_out, &
	2863	surf_lsm_v(1)%rad_sw_out, &
	2864	surf_usm_v(1)%rad_sw_out, &
	2865	surf_def_v(2)%rad_sw_out, &
	2866	surf_lsm_v(2)%rad_sw_out, &
	2867	surf_usm_v(2)%rad_sw_out, &
	2868	surf_def_v(3)%rad_sw_out, &
	2869	surf_lsm_v(3)%rad_sw_out, &
	2870	surf_usm_v(3)%rad_sw_out, n_out )
	2871
	2872	CASE ( 'ghf' )
	2873	CALL surface_output_sum_up( surf_def_h(0)%ghf, &
	2874	surf_def_h(1)%ghf, &
	2875	surf_lsm_h%ghf, &
	2876	surf_usm_h%ghf, &
	2877	surf_def_v(0)%ghf, &
	2878	surf_lsm_v(0)%ghf, &
	2879	surf_usm_v(0)%ghf, &
	2880	surf_def_v(1)%ghf, &
	2881	surf_lsm_v(1)%ghf, &
	2882	surf_usm_v(1)%ghf, &
	2883	surf_def_v(2)%ghf, &
	2884	surf_lsm_v(2)%ghf, &
	2885	surf_usm_v(2)%ghf, &
	2886	surf_def_v(3)%ghf, &
	2887	surf_lsm_v(3)%ghf, &
	2888	surf_usm_v(3)%ghf, n_out )
	2889
	2890	CASE ( 'r_a' )
	2891	CALL surface_output_sum_up( surf_def_h(0)%r_a, &
	2892	surf_def_h(1)%r_a, &
	2893	surf_lsm_h%r_a, &
	2894	surf_usm_h%r_a, &
	2895	surf_def_v(0)%r_a, &
	2896	surf_lsm_v(0)%r_a, &
	2897	surf_usm_v(0)%r_a, &
	2898	surf_def_v(1)%r_a, &
	2899	surf_lsm_v(1)%r_a, &
	2900	surf_usm_v(1)%r_a, &
	2901	surf_def_v(2)%r_a, &
	2902	surf_lsm_v(2)%r_a, &
	2903	surf_usm_v(2)%r_a, &
	2904	surf_def_v(3)%r_a, &
	2905	surf_lsm_v(3)%r_a, &
	2906	surf_usm_v(3)%r_a, n_out )
	2907
	2908	CASE ( 'r_soil' )
	2909	CALL surface_output_sum_up( surf_def_h(0)%r_soil, &
	2910	surf_def_h(1)%r_soil, &
	2911	surf_lsm_h%r_soil, &
	2912	surf_usm_h%r_soil, &
	2913	surf_def_v(0)%r_soil, &
	2914	surf_lsm_v(0)%r_soil, &
	2915	surf_usm_v(0)%r_soil, &
	2916	surf_def_v(1)%r_soil, &
	2917	surf_lsm_v(1)%r_soil, &
	2918	surf_usm_v(1)%r_soil, &
	2919	surf_def_v(2)%r_soil, &
	2920	surf_lsm_v(2)%r_soil, &
	2921	surf_usm_v(2)%r_soil, &
	2922	surf_def_v(3)%r_soil, &
	2923	surf_lsm_v(3)%r_soil, &
	2924	surf_usm_v(3)%r_soil, n_out )
	2925
	2926	CASE ( 'r_canopy' )
	2927	CALL surface_output_sum_up( surf_def_h(0)%r_canopy, &
	2928	surf_def_h(1)%r_canopy, &
	2929	surf_lsm_h%r_canopy, &
	2930	surf_usm_h%r_canopy, &
	2931	surf_def_v(0)%r_canopy, &
	2932	surf_lsm_v(0)%r_canopy, &
	2933	surf_usm_v(0)%r_canopy, &
	2934	surf_def_v(1)%r_canopy, &
	2935	surf_lsm_v(1)%r_canopy, &
	2936	surf_usm_v(1)%r_canopy, &
	2937	surf_def_v(2)%r_canopy, &
	2938	surf_lsm_v(2)%r_canopy, &
	2939	surf_usm_v(2)%r_canopy, &
	2940	surf_def_v(3)%r_canopy, &
	2941	surf_lsm_v(3)%r_canopy, &
	2942	surf_usm_v(3)%r_canopy, n_out )
	2943
	2944	CASE ( 'r_s' )
	2945	CALL surface_output_sum_up( surf_def_h(0)%r_s, &
	2946	surf_def_h(1)%r_s, &
	2947	surf_lsm_h%r_s, &
	2948	surf_usm_h%r_s, &
	2949	surf_def_v(0)%r_s, &
	2950	surf_lsm_v(0)%r_s, &
	2951	surf_usm_v(0)%r_s, &
	2952	surf_def_v(1)%r_s, &
	2953	surf_lsm_v(1)%r_s, &
	2954	surf_usm_v(1)%r_s, &
	2955	surf_def_v(2)%r_s, &
	2956	surf_lsm_v(2)%r_s, &
	2957	surf_usm_v(2)%r_s, &
	2958	surf_def_v(3)%r_s, &
	2959	surf_lsm_v(3)%r_s, &
	2960	surf_usm_v(3)%r_s, n_out )
	2961
[3572]	2962
	2963	CASE ( 'rad_sw_dir' )
	2964	CALL surface_output_sum_up( surf_def_h(0)%rad_sw_dir, &
	2965	surf_def_h(1)%rad_sw_dir, &
	2966	surf_lsm_h%rad_sw_dir, &
	2967	surf_usm_h%rad_sw_dir, &
	2968	surf_def_v(0)%rad_sw_dir, &
	2969	surf_lsm_v(0)%rad_sw_dir, &
	2970	surf_usm_v(0)%rad_sw_dir, &
	2971	surf_def_v(1)%rad_sw_dir, &
	2972	surf_lsm_v(1)%rad_sw_dir, &
	2973	surf_usm_v(1)%rad_sw_dir, &
	2974	surf_def_v(2)%rad_sw_dir, &
	2975	surf_lsm_v(2)%rad_sw_dir, &
	2976	surf_usm_v(2)%rad_sw_dir, &
	2977	surf_def_v(3)%rad_sw_dir, &
	2978	surf_lsm_v(3)%rad_sw_dir, &
	2979	surf_usm_v(3)%rad_sw_dir, n_out )
	2980	CASE ( 'rad_sw_dif' )
	2981	CALL surface_output_sum_up( surf_def_h(0)%rad_sw_dif, &
	2982	surf_def_h(1)%rad_sw_dif, &
	2983	surf_lsm_h%rad_sw_dif, &
	2984	surf_usm_h%rad_sw_dif, &
	2985	surf_def_v(0)%rad_sw_dif, &
	2986	surf_lsm_v(0)%rad_sw_dif, &
	2987	surf_usm_v(0)%rad_sw_dif, &
	2988	surf_def_v(1)%rad_sw_dif, &
	2989	surf_lsm_v(1)%rad_sw_dif, &
	2990	surf_usm_v(1)%rad_sw_dif, &
	2991	surf_def_v(2)%rad_sw_dif, &
	2992	surf_lsm_v(2)%rad_sw_dif, &
	2993	surf_usm_v(2)%rad_sw_dif, &
	2994	surf_def_v(3)%rad_sw_dif, &
	2995	surf_lsm_v(3)%rad_sw_dif, &
	2996	surf_usm_v(3)%rad_sw_dif, n_out )
	2997
	2998	CASE ( 'rad_sw_ref' )
	2999	CALL surface_output_sum_up( surf_def_h(0)%rad_sw_ref, &
	3000	surf_def_h(1)%rad_sw_ref, &
	3001	surf_lsm_h%rad_sw_ref, &
	3002	surf_usm_h%rad_sw_ref, &
	3003	surf_def_v(0)%rad_sw_ref, &
	3004	surf_lsm_v(0)%rad_sw_ref, &
	3005	surf_usm_v(0)%rad_sw_ref, &
	3006	surf_def_v(1)%rad_sw_ref, &
	3007	surf_lsm_v(1)%rad_sw_ref, &
	3008	surf_usm_v(1)%rad_sw_ref, &
	3009	surf_def_v(2)%rad_sw_ref, &
	3010	surf_lsm_v(2)%rad_sw_ref, &
	3011	surf_usm_v(2)%rad_sw_ref, &
	3012	surf_def_v(3)%rad_sw_ref, &
	3013	surf_lsm_v(3)%rad_sw_ref, &
	3014	surf_usm_v(3)%rad_sw_ref, n_out )
	3015
	3016	CASE ( 'rad_sw_res' )
	3017	CALL surface_output_sum_up( surf_def_h(0)%rad_sw_res, &
	3018	surf_def_h(1)%rad_sw_res, &
	3019	surf_lsm_h%rad_sw_res, &
	3020	surf_usm_h%rad_sw_res, &
	3021	surf_def_v(0)%rad_sw_res, &
	3022	surf_lsm_v(0)%rad_sw_res, &
	3023	surf_usm_v(0)%rad_sw_res, &
	3024	surf_def_v(1)%rad_sw_res, &
	3025	surf_lsm_v(1)%rad_sw_res, &
	3026	surf_usm_v(1)%rad_sw_res, &
	3027	surf_def_v(2)%rad_sw_res, &
	3028	surf_lsm_v(2)%rad_sw_res, &
	3029	surf_usm_v(2)%rad_sw_res, &
	3030	surf_def_v(3)%rad_sw_res, &
	3031	surf_lsm_v(3)%rad_sw_res, &
	3032	surf_usm_v(3)%rad_sw_res, n_out )
	3033
	3034	CASE ( 'rad_lw_dif' )
	3035	CALL surface_output_sum_up( surf_def_h(0)%rad_lw_dif, &
	3036	surf_def_h(1)%rad_lw_dif, &
	3037	surf_lsm_h%rad_lw_dif, &
	3038	surf_usm_h%rad_lw_dif, &
	3039	surf_def_v(0)%rad_lw_dif, &
	3040	surf_lsm_v(0)%rad_lw_dif, &
	3041	surf_usm_v(0)%rad_lw_dif, &
	3042	surf_def_v(1)%rad_lw_dif, &
	3043	surf_lsm_v(1)%rad_lw_dif, &
	3044	surf_usm_v(1)%rad_lw_dif, &
	3045	surf_def_v(2)%rad_lw_dif, &
	3046	surf_lsm_v(2)%rad_lw_dif, &
	3047	surf_usm_v(2)%rad_lw_dif, &
	3048	surf_def_v(3)%rad_lw_dif, &
	3049	surf_lsm_v(3)%rad_lw_dif, &
	3050	surf_usm_v(3)%rad_lw_dif, n_out )
	3051
	3052	CASE ( 'rad_lw_ref' )
	3053	CALL surface_output_sum_up( surf_def_h(0)%rad_lw_ref, &
	3054	surf_def_h(1)%rad_lw_ref, &
	3055	surf_lsm_h%rad_lw_ref, &
	3056	surf_usm_h%rad_lw_ref, &
	3057	surf_def_v(0)%rad_lw_ref, &
	3058	surf_lsm_v(0)%rad_lw_ref, &
	3059	surf_usm_v(0)%rad_lw_ref, &
	3060	surf_def_v(1)%rad_lw_ref, &
	3061	surf_lsm_v(1)%rad_lw_ref, &
	3062	surf_usm_v(1)%rad_lw_ref, &
	3063	surf_def_v(2)%rad_lw_ref, &
	3064	surf_lsm_v(2)%rad_lw_ref, &
	3065	surf_usm_v(2)%rad_lw_ref, &
	3066	surf_def_v(3)%rad_lw_ref, &
	3067	surf_lsm_v(3)%rad_lw_ref, &
	3068	surf_usm_v(3)%rad_lw_ref, n_out )
	3069
	3070	CASE ( 'rad_lw_res' )
	3071	CALL surface_output_sum_up( surf_def_h(0)%rad_lw_res, &
	3072	surf_def_h(1)%rad_lw_res, &
	3073	surf_lsm_h%rad_lw_res, &
	3074	surf_usm_h%rad_lw_res, &
	3075	surf_def_v(0)%rad_lw_res, &
	3076	surf_lsm_v(0)%rad_lw_res, &
	3077	surf_usm_v(0)%rad_lw_res, &
	3078	surf_def_v(1)%rad_lw_res, &
	3079	surf_lsm_v(1)%rad_lw_res, &
	3080	surf_usm_v(1)%rad_lw_res, &
	3081	surf_def_v(2)%rad_lw_res, &
	3082	surf_lsm_v(2)%rad_lw_res, &
	3083	surf_usm_v(2)%rad_lw_res, &
	3084	surf_def_v(3)%rad_lw_res, &
	3085	surf_lsm_v(3)%rad_lw_res, &
	3086	surf_usm_v(3)%rad_lw_res, n_out )
	3087
[3421]	3088	END SELECT
	3089	ENDDO
	3090
	3091
	3092	END SUBROUTINE surface_output_averaging
	3093
	3094	!------------------------------------------------------------------------------!
	3095	! Description:
	3096	! ------------
	3097	!> Sum-up the surface data for average output variables.
	3098	!------------------------------------------------------------------------------!
[3494]	3099	SUBROUTINE surface_output_sum_up( var_def_h0, var_def_h1, &
	3100	var_lsm_h, var_usm_h, &
	3101	var_def_v0, var_lsm_v0, var_usm_v0, &
	3102	var_def_v1, var_lsm_v1, var_usm_v1, &
	3103	var_def_v2, var_lsm_v2, var_usm_v2, &
	3104	var_def_v3, var_lsm_v3, var_usm_v3, n_out )
[3421]	3105
	3106	IMPLICIT NONE
	3107
	3108	INTEGER(iwp) :: m !< running index for surface elements
	3109	INTEGER(iwp) :: n_out !< index for output variable
	3110	INTEGER(iwp) :: n_surf !< running index for surface elements
	3111
	3112	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_h0 !< output variable at upward-facing default-type surfaces
	3113	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_h1 !< output variable at downward-facing default-type surfaces
	3114	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_h !< output variable at upward-facing natural-type surfaces
	3115	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_h !< output variable at upward-facing urban-type surfaces
	3116	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v0 !< output variable at northward-facing default-type surfaces
	3117	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v1 !< output variable at southward-facing default-type surfaces
	3118	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v2 !< output variable at eastward-facing default-type surfaces
	3119	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v3 !< output variable at westward-facing default-type surfaces
	3120	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v0 !< output variable at northward-facing natural-type surfaces
	3121	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v1 !< output variable at southward-facing natural-type surfaces
	3122	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v2 !< output variable at eastward-facing natural-type surfaces
	3123	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v3 !< output variable at westward-facing natural-type surfaces
	3124	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v0 !< output variable at northward-facing urban-type surfaces
	3125	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v1 !< output variable at southward-facing urban-type surfaces
	3126	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v2 !< output variable at eastward-facing urban-type surfaces
	3127	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v3 !< output variable at westward-facing urban-type surfaces
	3128
	3129	!
	3130	!-- Set counter variable to zero before the variable is written to
	3131	!-- the output array.
	3132	n_surf = 0
	3133
	3134	!
	3135	!-- Write the horizontal surfaces.
	3136	!-- Before each the variable is written to the output data structure, first
	3137	!-- check if the variable for the respective surface type is defined.
	3138	!-- If a variable is not defined, skip the block and increment the counter
	3139	!-- variable by the number of surface elements of this type. Usually this
	3140	!-- is zere, however, there might be the situation that e.g. urban surfaces
	3141	!-- are defined but the respective variable is not allocated for this surface
	3142	!-- type. To write the data on the exact position, increment the counter.
	3143	IF ( ALLOCATED( var_def_h0 ) ) THEN
	3144	DO m = 1, surf_def_h(0)%ns
	3145	n_surf = n_surf + 1
	3146	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3147	+ var_def_h0(m)
	3148	ENDDO
	3149	ELSE
	3150	n_surf = n_surf + surf_def_h(0)%ns
	3151	ENDIF
	3152	IF ( ALLOCATED( var_def_h1 ) ) THEN
	3153	DO m = 1, surf_def_h(1)%ns
	3154	n_surf = n_surf + 1
	3155	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3156	+ var_def_h1(m)
	3157	ENDDO
	3158	ELSE
	3159	n_surf = n_surf + surf_def_h(1)%ns
	3160	ENDIF
	3161	IF ( ALLOCATED( var_lsm_h ) ) THEN
	3162	DO m = 1, surf_lsm_h%ns
	3163	n_surf = n_surf + 1
	3164	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3165	+ var_lsm_h(m)
	3166	ENDDO
	3167	ELSE
	3168	n_surf = n_surf + surf_lsm_h%ns
	3169	ENDIF
	3170	IF ( ALLOCATED( var_usm_h ) ) THEN
	3171	DO m = 1, surf_usm_h%ns
	3172	n_surf = n_surf + 1
	3173	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3174	+ var_usm_h(m)
	3175	ENDDO
	3176	ELSE
	3177	n_surf = n_surf + surf_usm_h%ns
	3178	ENDIF
	3179	!
	3180	!-- Write northward-facing
	3181	IF ( ALLOCATED( var_def_v0 ) ) THEN
	3182	DO m = 1, surf_def_v(0)%ns
	3183	n_surf = n_surf + 1
	3184	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3185	+ var_def_v0(m)
	3186	ENDDO
	3187	ELSE
	3188	n_surf = n_surf + surf_def_v(0)%ns
	3189	ENDIF
	3190	IF ( ALLOCATED( var_lsm_v0 ) ) THEN
	3191	DO m = 1, surf_lsm_v(0)%ns
	3192	n_surf = n_surf + 1
	3193	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3194	+ var_lsm_v0(m)
	3195	ENDDO
	3196	ELSE
	3197	n_surf = n_surf + surf_lsm_v(0)%ns
	3198	ENDIF
	3199	IF ( ALLOCATED( var_usm_v0 ) ) THEN
	3200	DO m = 1, surf_usm_v(0)%ns
	3201	n_surf = n_surf + 1
	3202	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3203	+ var_usm_v0(m)
	3204	ENDDO
	3205	ELSE
	3206	n_surf = n_surf + surf_usm_v(0)%ns
	3207	ENDIF
	3208	!
	3209	!-- Write southward-facing
	3210	IF ( ALLOCATED( var_def_v1 ) ) THEN
	3211	DO m = 1, surf_def_v(1)%ns
	3212	n_surf = n_surf + 1
	3213	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3214	+ var_def_v1(m)
	3215	ENDDO
	3216	ELSE
	3217	n_surf = n_surf + surf_def_v(1)%ns
	3218	ENDIF
	3219	IF ( ALLOCATED( var_lsm_v1 ) ) THEN
	3220	DO m = 1, surf_lsm_v(1)%ns
	3221	n_surf = n_surf + 1
	3222	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3223	+ var_lsm_v1(m)
	3224	ENDDO
	3225	ELSE
	3226	n_surf = n_surf + surf_lsm_v(1)%ns
	3227	ENDIF
	3228	IF ( ALLOCATED( var_usm_v1 ) ) THEN
	3229	DO m = 1, surf_usm_v(1)%ns
	3230	n_surf = n_surf + 1
	3231	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3232	+ var_usm_v1(m)
	3233	ENDDO
	3234	ELSE
	3235	n_surf = n_surf + surf_usm_v(1)%ns
	3236	ENDIF
	3237	!
	3238	!-- Write eastward-facing
	3239	IF ( ALLOCATED( var_def_v2 ) ) THEN
	3240	DO m = 1, surf_def_v(2)%ns
	3241	n_surf = n_surf + 1
	3242	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3243	+ var_def_v2(m)
	3244	ENDDO
	3245	ELSE
	3246	n_surf = n_surf + surf_def_v(2)%ns
	3247	ENDIF
	3248	IF ( ALLOCATED( var_lsm_v2 ) ) THEN
	3249	DO m = 1, surf_lsm_v(2)%ns
	3250	n_surf = n_surf + 1
	3251	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3252	+ var_lsm_v2(m)
	3253	ENDDO
	3254	ELSE
	3255	n_surf = n_surf + surf_lsm_v(2)%ns
	3256	ENDIF
	3257	IF ( ALLOCATED( var_usm_v2 ) ) THEN
	3258	DO m = 1, surf_usm_v(2)%ns
	3259	n_surf = n_surf + 1
	3260	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3261	+ var_usm_v2(m)
	3262	ENDDO
	3263	ELSE
	3264	n_surf = n_surf + surf_usm_v(2)%ns
	3265	ENDIF
	3266	!
	3267	!-- Write westward-facing
	3268	IF ( ALLOCATED( var_def_v3 ) ) THEN
	3269	DO m = 1, surf_def_v(3)%ns
	3270	n_surf = n_surf + 1
	3271	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3272	+ var_def_v3(m)
	3273	ENDDO
	3274	ELSE
	3275	n_surf = n_surf + surf_def_v(3)%ns
	3276	ENDIF
	3277	IF ( ALLOCATED( var_lsm_v3 ) ) THEN
	3278	DO m = 1, surf_lsm_v(3)%ns
	3279	n_surf = n_surf + 1
	3280	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3281	+ var_lsm_v3(m)
	3282	ENDDO
	3283	ELSE
	3284	n_surf = n_surf + surf_lsm_v(3)%ns
	3285	ENDIF
	3286	IF ( ALLOCATED( var_usm_v3 ) ) THEN
	3287	DO m = 1, surf_usm_v(3)%ns
	3288	n_surf = n_surf + 1
	3289	surfaces%var_av(n_surf,n_out) = surfaces%var_av(n_surf,n_out) &
	3290	+ var_usm_v3(m)
	3291	ENDDO
	3292	ELSE
	3293	n_surf = n_surf + surf_usm_v(3)%ns
	3294	ENDIF
	3295
	3296	END SUBROUTINE surface_output_sum_up
	3297
	3298	!------------------------------------------------------------------------------!
	3299	! Description:
	3300	! ------------
	3301	!> Collect the surface data from different types and different orientation.
	3302	!------------------------------------------------------------------------------!
	3303	SUBROUTINE surface_output_collect( var_def_h0, var_def_h1, &
[3494]	3304	var_lsm_h, var_usm_h, &
	3305	var_def_v0, var_lsm_v0, var_usm_v0, &
	3306	var_def_v1, var_lsm_v1, var_usm_v1, &
	3307	var_def_v2, var_lsm_v2, var_usm_v2, &
	3308	var_def_v3, var_lsm_v3, var_usm_v3 )
[3421]	3309
	3310	IMPLICIT NONE
	3311
	3312	INTEGER(iwp) :: m !< running index for surface elements
	3313	INTEGER(iwp) :: n_surf !< running index for surface elements
	3314
	3315	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_h0 !< output variable at upward-facing default-type surfaces
	3316	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_h1 !< output variable at downward-facing default-type surfaces
	3317	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_h !< output variable at upward-facing natural-type surfaces
	3318	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_h !< output variable at upward-facing urban-type surfaces
	3319	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v0 !< output variable at northward-facing default-type surfaces
	3320	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v1 !< output variable at southward-facing default-type surfaces
	3321	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v2 !< output variable at eastward-facing default-type surfaces
	3322	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_def_v3 !< output variable at westward-facing default-type surfaces
	3323	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v0 !< output variable at northward-facing natural-type surfaces
	3324	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v1 !< output variable at southward-facing natural-type surfaces
	3325	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v2 !< output variable at eastward-facing natural-type surfaces
	3326	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_lsm_v3 !< output variable at westward-facing natural-type surfaces
	3327	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v0 !< output variable at northward-facing urban-type surfaces
	3328	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v1 !< output variable at southward-facing urban-type surfaces
	3329	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v2 !< output variable at eastward-facing urban-type surfaces
	3330	REAL(wp), DIMENSION(:), ALLOCATABLE, INTENT(IN) :: var_usm_v3 !< output variable at westward-facing urban-type surfaces
	3331
	3332	!
	3333	!-- Set counter variable to zero before the variable is written to
	3334	!-- the output array.
	3335	n_surf = 0
	3336
	3337	!
	3338	!-- Write the horizontal surfaces.
	3339	!-- Before each the variable is written to the output data structure, first
	3340	!-- check if the variable for the respective surface type is defined.
	3341	!-- If a variable is not defined, skip the block and increment the counter
	3342	!-- variable by the number of surface elements of this type. Usually this
	3343	!-- is zere, however, there might be the situation that e.g. urban surfaces
	3344	!-- are defined but the respective variable is not allocated for this surface
	3345	!-- type. To write the data on the exact position, increment the counter.
	3346	IF ( ALLOCATED( var_def_h0 ) ) THEN
	3347	DO m = 1, surf_def_h(0)%ns
	3348	n_surf = n_surf + 1
	3349	surfaces%var_out(n_surf) = var_def_h0(m)
	3350	ENDDO
	3351	ELSE
	3352	n_surf = n_surf + surf_def_h(0)%ns
	3353	ENDIF
	3354	IF ( ALLOCATED( var_def_h1 ) ) THEN
	3355	DO m = 1, surf_def_h(1)%ns
	3356	n_surf = n_surf + 1
	3357	surfaces%var_out(n_surf) = var_def_h1(m)
	3358	ENDDO
	3359	ELSE
	3360	n_surf = n_surf + surf_def_h(1)%ns
	3361	ENDIF
	3362	IF ( ALLOCATED( var_lsm_h ) ) THEN
	3363	DO m = 1, surf_lsm_h%ns
	3364	n_surf = n_surf + 1
	3365	surfaces%var_out(n_surf) = var_lsm_h(m)
	3366	ENDDO
	3367	ELSE
	3368	n_surf = n_surf + surf_lsm_h%ns
	3369	ENDIF
	3370	IF ( ALLOCATED( var_usm_h ) ) THEN
	3371	DO m = 1, surf_usm_h%ns
	3372	n_surf = n_surf + 1
	3373	surfaces%var_out(n_surf) = var_usm_h(m)
	3374	ENDDO
	3375	ELSE
	3376	n_surf = n_surf + surf_usm_h%ns
	3377	ENDIF
	3378	!
	3379	!-- Write northward-facing
	3380	IF ( ALLOCATED( var_def_v0 ) ) THEN
	3381	DO m = 1, surf_def_v(0)%ns
	3382	n_surf = n_surf + 1
	3383	surfaces%var_out(n_surf) = var_def_v0(m)
	3384	ENDDO
	3385	ELSE
	3386	n_surf = n_surf + surf_def_v(0)%ns
	3387	ENDIF
	3388	IF ( ALLOCATED( var_lsm_v0 ) ) THEN
	3389	DO m = 1, surf_lsm_v(0)%ns
	3390	n_surf = n_surf + 1
	3391	surfaces%var_out(n_surf) = var_lsm_v0(m)
	3392	ENDDO
	3393	ELSE
	3394	n_surf = n_surf + surf_lsm_v(0)%ns
	3395	ENDIF
	3396	IF ( ALLOCATED( var_usm_v0 ) ) THEN
	3397	DO m = 1, surf_usm_v(0)%ns
	3398	n_surf = n_surf + 1
	3399	surfaces%var_out(n_surf) = var_usm_v0(m)
	3400	ENDDO
	3401	ELSE
	3402	n_surf = n_surf + surf_usm_v(0)%ns
	3403	ENDIF
	3404	!
	3405	!-- Write southward-facing
	3406	IF ( ALLOCATED( var_def_v1 ) ) THEN
	3407	DO m = 1, surf_def_v(1)%ns
	3408	n_surf = n_surf + 1
	3409	surfaces%var_out(n_surf) = var_def_v1(m)
	3410	ENDDO
	3411	ELSE
	3412	n_surf = n_surf + surf_def_v(1)%ns
	3413	ENDIF
	3414	IF ( ALLOCATED( var_lsm_v1 ) ) THEN
	3415	DO m = 1, surf_lsm_v(1)%ns
	3416	n_surf = n_surf + 1
	3417	surfaces%var_out(n_surf) = var_lsm_v1(m)
	3418	ENDDO
	3419	ELSE
	3420	n_surf = n_surf + surf_lsm_v(1)%ns
	3421	ENDIF
	3422	IF ( ALLOCATED( var_usm_v1 ) ) THEN
	3423	DO m = 1, surf_usm_v(1)%ns
	3424	n_surf = n_surf + 1
	3425	surfaces%var_out(n_surf) = var_usm_v1(m)
	3426	ENDDO
	3427	ELSE
	3428	n_surf = n_surf + surf_usm_v(1)%ns
	3429	ENDIF
	3430	!
	3431	!-- Write eastward-facing
	3432	IF ( ALLOCATED( var_def_v2 ) ) THEN
	3433	DO m = 1, surf_def_v(2)%ns
	3434	n_surf = n_surf + 1
	3435	surfaces%var_out(n_surf) = var_def_v2(m)
	3436	ENDDO
	3437	ELSE
	3438	n_surf = n_surf + surf_def_v(2)%ns
	3439	ENDIF
	3440	IF ( ALLOCATED( var_lsm_v2 ) ) THEN
	3441	DO m = 1, surf_lsm_v(2)%ns
	3442	n_surf = n_surf + 1
	3443	surfaces%var_out(n_surf) = var_lsm_v2(m)
	3444	ENDDO
	3445	ELSE
	3446	n_surf = n_surf + surf_lsm_v(2)%ns
	3447	ENDIF
	3448	IF ( ALLOCATED( var_usm_v2 ) ) THEN
	3449	DO m = 1, surf_usm_v(2)%ns
	3450	n_surf = n_surf + 1
	3451	surfaces%var_out(n_surf) = var_usm_v2(m)
	3452	ENDDO
	3453	ELSE
	3454	n_surf = n_surf + surf_usm_v(2)%ns
	3455	ENDIF
	3456	!
	3457	!-- Write westward-facing
	3458	IF ( ALLOCATED( var_def_v3 ) ) THEN
	3459	DO m = 1, surf_def_v(3)%ns
	3460	n_surf = n_surf + 1
	3461	surfaces%var_out(n_surf) = var_def_v3(m)
	3462	ENDDO
	3463	ELSE
	3464	n_surf = n_surf + surf_def_v(3)%ns
	3465	ENDIF
	3466	IF ( ALLOCATED( var_lsm_v3 ) ) THEN
	3467	DO m = 1, surf_lsm_v(3)%ns
	3468	n_surf = n_surf + 1
	3469	surfaces%var_out(n_surf) = var_lsm_v3(m)
	3470	ENDDO
	3471	ELSE
	3472	n_surf = n_surf + surf_lsm_v(3)%ns
	3473	ENDIF
	3474	IF ( ALLOCATED( var_usm_v3 ) ) THEN
	3475	DO m = 1, surf_usm_v(3)%ns
	3476	n_surf = n_surf + 1
	3477	surfaces%var_out(n_surf) = var_usm_v3(m)
	3478	ENDDO
	3479	ELSE
	3480	n_surf = n_surf + surf_usm_v(3)%ns
	3481	ENDIF
	3482
	3483	END SUBROUTINE surface_output_collect
	3484
	3485
	3486
	3487	! SUBROUTINE data_output_surf_driver (time)
	3488	! IMPLICIT NONE
	3489	!
	3490	! REAL(kind=wp),INTENT(IN) :: time
	3491	! CHARACTER(LEN=64) :: filename
	3492	! INTEGER,SAVE :: file_number=1
	3493	!
	3494	! if(output_mode == "legacy_VTK") then
	3495	! CALL prepare_vtk_data
	3496	!
	3497	! write(filename,'(a,i5.5,a)') 'surface_output_',file_number,'.vtk'
	3498	! if(myid == surf_io_pe) write(9,*) 'Legacy VTK surface output to file: ',trim(filename)
	3499	! file_number = file_number+1
	3500	!
	3501	! CALL write_ascii_vtk (filename, time)
	3502	! END IF
	3503	!
	3504	! RETURN
	3505	! END SUBROUTINE data_output_surf_driver
	3506
	3507
	3508	!------------------------------------------------------------------------------!
	3509	! Description:
	3510	! ------------
	3511	!> Parin for output of surface parameters
	3512	!------------------------------------------------------------------------------!
	3513	SUBROUTINE surface_output_parin
	3514
	3515	USE control_parameters, &
	3516	ONLY: message_string
	3517
	3518	IMPLICIT NONE
	3519
	3520	CHARACTER (LEN=80) :: line !< dummy string that contains the current line of the parameter file
	3521
	3522
	3523	NAMELIST /surface_output_parameters/ &
	3524	averaging_interval_surf, data_output_surf, &
	3525	dt_dosurf, dt_dosurf_av, &
	3526	skip_time_dosurf, skip_time_dosurf_av
	3527
	3528	line = ' '
	3529
	3530	!
	3531	!-- Try to find the namelist
	3532	REWIND ( 11 )
	3533	line = ' '
	3534	DO WHILE ( INDEX( line, '&surface_output_parameters' ) == 0 )
	3535	READ ( 11, '(A)', END=14 ) line
	3536	ENDDO
	3537	BACKSPACE ( 11 )
	3538
	3539	!
	3540	!-- Read namelist
	3541	READ ( 11, surface_output_parameters, ERR = 10 )
	3542	!
	3543	!-- Set flag that indicates that surface data output is switched on
	3544	surface_data_output = .TRUE.
	3545	GOTO 14
	3546
	3547	10 BACKSPACE( 11 )
	3548	READ( 11 , '(A)') line
	3549	CALL parin_fail_message( 'surface_output_parameters', line )
	3550
	3551	14 CONTINUE
	3552
	3553
	3554	END SUBROUTINE surface_output_parin
	3555
	3556
	3557	!------------------------------------------------------------------------------!
	3558	! Description:
	3559	! ------------
	3560	!> Check the input parameters for consistency. Further pre-process the given
	3561	!> output variables, i.e. separate them into average and non-average output
	3562	!> variables and map them onto internal output array.
	3563	!------------------------------------------------------------------------------!
	3564	SUBROUTINE surface_output_check_parameters
	3565
	3566	USE control_parameters, &
	3567	ONLY: averaging_interval, dt_data_output, dt_data_output_av, &
	3568	message_string, skip_time_data_output, &
	3569	skip_time_data_output_av
	3570
	3571	IMPLICIT NONE
	3572
	3573	CHARACTER(LEN=100) :: trimvar !< dummy for single output variable
	3574
	3575	INTEGER(iwp) :: av !< id indicating average or non-average data output
	3576	INTEGER(iwp) :: ilen !< string length
	3577	INTEGER(iwp) :: n_out !< running index for number of output variables
	3578
	3579	!
	3580	!-- Check the average interval
	3581	IF ( averaging_interval_surf == 9999999.9_wp ) THEN
	3582	averaging_interval_surf = averaging_interval
	3583	ENDIF
	3584	!
	3585	!-- Set the default data-output interval dt_data_output if necessary
	3586	IF ( dt_dosurf == 9999999.9_wp ) dt_dosurf = dt_data_output
	3587	IF ( dt_dosurf_av == 9999999.9_wp ) dt_dosurf_av = dt_data_output
	3588
	3589	IF ( averaging_interval_surf > dt_dosurf_av ) THEN
	3590	WRITE( message_string, * ) 'averaging_interval_surf = ', &
	3591	averaging_interval_surf, ' must be <= dt_dosurf_av = ', &
	3592	dt_dosurf_av
	3593	CALL message( 'surface_output_check_parameters', &
	3594	'PA0087', 1, 2, 0, 6, 0 )
	3595	ENDIF
	3596
	3597	!
	3598	!-- Count number of output variables and separate output strings for
	3599	!-- average and non-average output variables.
	3600	n_out = 0
	3601	DO WHILE ( data_output_surf(n_out+1)(1:1) /= ' ' )
	3602
	3603	n_out = n_out + 1
	3604	ilen = LEN_TRIM( data_output_surf(n_out) )
	3605	trimvar = TRIM( data_output_surf(n_out) )
	3606
	3607	!
	3608	!-- Check for data averaging
	3609	av = 0
	3610	IF ( ilen > 3 ) THEN
	3611	IF ( data_output_surf(n_out)(ilen-2:ilen) == '_av' ) THEN
	3612	trimvar = data_output_surf(n_out)(1:ilen-3)
	3613	av = 1
	3614	ENDIF
	3615	ENDIF
	3616
	3617	dosurf_no(av) = dosurf_no(av) + 1
	3618	dosurf(av,dosurf_no(av)) = TRIM( trimvar )
	3619
	3620	!
	3621	!-- Check if all output variables are known
	3622	SELECT CASE ( TRIM( trimvar ) )
	3623
	3624	CASE ( 'css', 'cssws', 'qsws_liq', 'qsws_soil', 'qsws_veg' )
	3625	message_string = TRIM( trimvar ) // &
	3626	' is not yet implemented in the surface output'
	3627	CALL message( 'surface_output_check_parameters', &
	3628	'PA0087', 1, 2, 0, 6, 0 )
	3629
	3630	CASE ( 'us', 'ts', 'qs', 'ss', 'qcs', 'ncs', 'qrs', 'nrs', 'ol' )
	3631
	3632	CASE ( 'z0', 'z0h', 'z0q' )
	3633
	3634	CASE ( 'theta1', 'qv1', 'thetav1' )
	3635
	3636	CASE ( 'usws', 'vsws' )
	3637
	3638	CASE ( 'qcsws', 'ncsws', 'qrsws', 'nrsws', 'sasws' )
	3639
	3640	CASE ( 'shf', 'qsws', 'ssws' )
	3641
	3642	CASE ( 'q_surface', 'theta_surface', 'thetav_surface' )
	3643
	3644	CASE ( 'rad_net' )
	3645
[3572]	3646	CASE ( 'rad_lw_in', 'rad_lw_out', 'rad_lw_dif', 'rad_lw_ref', &
	3647	'rad_lw_res' )
[3421]	3648
[3572]	3649	CASE ( 'rad_sw_in', 'rad_sw_out', 'rad_sw_dif', 'rad_sw_ref', &
	3650	'rad_sw_res', 'rad_sw_dir' )
	3651
[3421]	3652	CASE ( 'ghf' )
	3653
	3654	CASE ( 'r_a', 'r_canopy', 'r_soil', 'r_s' )
	3655
	3656	CASE DEFAULT
	3657	message_string = TRIM( trimvar ) // &
	3658	' is not part of the surface output'
	3659	CALL message( 'surface_output_check_parameters', &
	3660	'PA0087', 1, 2, 0, 6, 0 )
	3661	END SELECT
	3662
	3663	ENDDO
	3664
	3665	END SUBROUTINE surface_output_check_parameters
[3494]	3666
	3667
	3668	!------------------------------------------------------------------------------!
	3669	! Description:
	3670	! ------------
	3671	!> Last action.
	3672	!------------------------------------------------------------------------------!
	3673	SUBROUTINE surface_output_last_action( av )
	3674
	3675	USE control_parameters, &
	3676	ONLY: io_blocks, io_group
[3421]	3677
[3494]	3678	USE pegrid, &
	3679	ONLY: comm2d, ierr
	3680
	3681	IMPLICIT NONE
	3682
	3683	INTEGER(iwp) :: av !< id indicating average or non-average data output
	3684	INTEGER(iwp) :: i !< loop index
	3685
	3686	!
	3687	!-- Return, if nothing to output
	3688	IF ( dosurf_no(av) == 0 ) RETURN
	3689	!
	3690	!-- Open files
	3691	CALL check_open( 25+av )
	3692	!
	3693	!-- Write time coordinate
	3694	DO i = 0, io_blocks-1
	3695	IF ( i == io_group ) THEN
	3696	WRITE ( 25+av ) LEN_TRIM( 'END' )
	3697	WRITE ( 25+av ) 'END'
	3698	ENDIF
	3699	#if defined( __parallel )
	3700	CALL MPI_BARRIER( comm2d, ierr )
	3701	#endif
	3702	ENDDO
	3703
	3704	END SUBROUTINE surface_output_last_action
	3705
[3421]	3706	!--Private Subroutines (Only called from tinside his module)
	3707
	3708
	3709
	3710	! SUBROUTINE write_ascii_vtk (filename,time)
	3711	! IMPLICIT NONE
	3712	! CHARACTER(LEN=*),INTENT(IN) :: filename
	3713	! REAL(kind=wp),INTENT(IN) :: time
	3714	!
	3715	! INTEGER :: file_id=251
	3716	! INTEGER :: n
	3717	!
	3718	! IF(myid == surf_io_pe) then
	3719	! open(file_id,file=TRIM(filename)) ! Please use check_open in the final version
	3720	!
	3721	! write(file_id,'(a)') "# vtk DataFile Version 3.0"
	3722	! write(file_id,'(a,f8.2,a)') "legacy vtk File generated by PALM, simulation time = ",time," sec"
	3723	! write(file_id,'(a)') "ASCII"
	3724	!
	3725	! write(file_id,'(a)') "DATASET POLYDATA"
	3726	! write(file_id,'(a,i5,a)') "POINTS ",npo," float"
	3727	! do n=1,npo
	3728	! write (file_id,'(8f10.1)') points(1:3,n)
	3729	! end do
	3730	!
	3731	! write(file_id,'(a,8i10)') "POLYGONS ",npg, 5*npg
	3732	! do n=1,npg
	3733	! write(file_id,'(8i10)') polygons(:,n)
	3734	! end do
	3735	!
	3736	! write(file_id,'(a,i10)') "CELL_DATA ",npg
	3737	! write(file_id,'(a,i10)') "SCALARS cell_scalars float 1 "
	3738	! write(file_id,'(a,i10)') "LOOKUP_TABLE default "
	3739	!
	3740	! do n=1,npg
	3741	! write(file_id,'(f10.2)') cell_scalars(n)
	3742	! end do
	3743	!
	3744	! close (file_id)
	3745	!
	3746	! DEALLOCATE (points,polygons,cell_scalars)
	3747	! ENDIF
	3748	!
	3749	! RETURN
	3750	! END SUBROUTINE write_ascii_vtk
	3751
	3752	END MODULE surface_output_mod

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