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source: palm/trunk/SOURCE/data_output_2d.f90 @ 3045

Last change on this file since 3045 was 3045, checked in by Giersch, 6 years ago
Code adjusted according to coding standards, renamed namelists, error messages revised until PA0347, output CASE 108 disabled
Property svn:keywords set to `Id`
File size: 97.8 KB

Rev	Line
[1682]	1	!> @file data_output_2d.f90
[2000]	2	!------------------------------------------------------------------------------!
[2696]	3	! This file is part of the PALM model system.
[1036]	4	!
[2000]	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.
[1036]	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	!
[2718]	17	! Copyright 1997-2018 Leibniz Universitaet Hannover
[2000]	18	!------------------------------------------------------------------------------!
[1036]	19	!
[254]	20	! Current revisions:
[1]	21	! -----------------
[1961]	22	!
[2233]	23	!
[1552]	24	! Former revisions:
	25	! -----------------
	26	! $Id: data_output_2d.f90 3045 2018-05-28 07:55:41Z Giersch $
[3045]	27	! Error messages revised
	28	!
	29	! 3014 2018-05-09 08:42:38Z maronga
[3014]	30	! Added nzb_do and nzt_do for some modules for 2d output
	31	!
	32	! 3004 2018-04-27 12:33:25Z Giersch
[3004]	33	! precipitation_rate removed, case prr*_xy removed, to_be_resorted have to point
	34	! to ql_vp_av and not to ql_vp, allocation checks implemented (averaged data
	35	! will be assigned to fill values if no allocation happened so far)
	36	!
	37	! 2963 2018-04-12 14:47:44Z suehring
[2963]	38	! Introduce index for vegetation/wall, pavement/green-wall and water/window
	39	! surfaces, for clearer access of surface fraction, albedo, emissivity, etc. .
	40	!
	41	! 2817 2018-02-19 16:32:21Z knoop
[2817]	42	! Preliminary gust module interface implemented
	43	!
	44	! 2805 2018-02-14 17:00:09Z suehring
[2798]	45	! Consider also default-type surfaces for surface temperature output.
	46	!
	47	! 2797 2018-02-08 13:24:35Z suehring
[2797]	48	! Enable output of ground-heat flux also at urban surfaces.
	49	!
	50	! 2743 2018-01-12 16:03:39Z suehring
[2743]	51	! In case of natural- and urban-type surfaces output surfaces fluxes in W/m2.
	52	!
	53	! 2742 2018-01-12 14:59:47Z suehring
[2742]	54	! Enable output of surface temperature
	55	!
	56	! 2735 2018-01-11 12:01:27Z suehring
[2735]	57	! output of r_a moved from land-surface to consider also urban-type surfaces
	58	!
	59	! 2718 2018-01-02 08:49:38Z maronga
[2716]	60	! Corrected "Former revisions" section
	61	!
	62	! 2696 2017-12-14 17:12:51Z kanani
	63	! Change in file header (GPL part)
[2696]	64	! Implementation of uv exposure model (FK)
	65	! Implementation of turbulence_closure_mod (TG)
	66	! Set fill values at topography grid points or e.g. non-natural-type surface
	67	! in case of LSM output (MS)
	68	!
	69	! 2512 2017-10-04 08:26:59Z raasch
[2512]	70	! upper bounds of cross section output changed from nx+1,ny+1 to nx,ny
	71	! no output of ghost layer data
	72	!
	73	! 2292 2017-06-20 09:51:42Z schwenkel
[2292]	74	! Implementation of new microphysic scheme: cloud_scheme = 'morrison'
	75	! includes two more prognostic equations for cloud drop concentration (nc)
	76	! and cloud water content (qc).
	77	!
	78	! 2277 2017-06-12 10:47:51Z kanani
[2277]	79	! Removed unused variables do2d_xy_n, do2d_xz_n, do2d_yz_n
	80	!
	81	! 2233 2017-05-30 18:08:54Z suehring
[1552]	82	!
[2233]	83	! 2232 2017-05-30 17:47:52Z suehring
	84	! Adjustments to new surface concept
	85	!
	86	!
[2191]	87	! 2190 2017-03-21 12:16:43Z raasch
	88	! bugfix for r2031: string rho replaced by rho_ocean
	89	!
[2032]	90	! 2031 2016-10-21 15:11:58Z knoop
	91	! renamed variable rho to rho_ocean and rho_av to rho_ocean_av
	92	!
[2001]	93	! 2000 2016-08-20 18:09:15Z knoop
	94	! Forced header and separation lines into 80 columns
	95	!
[1981]	96	! 1980 2016-07-29 15:51:57Z suehring
	97	! Bugfix, in order to steer user-defined output, setting flag found explicitly
	98	! to .F.
	99	!
[1977]	100	! 1976 2016-07-27 13:28:04Z maronga
	101	! Output of radiation quantities is now done directly in the respective module
	102	!
[1973]	103	! 1972 2016-07-26 07:52:02Z maronga
[1976]	104	! Output of land surface quantities is now done directly in the respective
	105	! module
[1973]	106	!
[1961]	107	! 1960 2016-07-12 16:34:24Z suehring
	108	! Scalar surface flux added
	109	! Rename INTEGER variable s into s_ind, as s is already assigned to scalar
	110	!
[1851]	111	! 1849 2016-04-08 11:33:18Z hoffmann
	112	! precipitation_amount, precipitation_rate, prr moved to arrays_3d
	113	!
[1823]	114	! 1822 2016-04-07 07:49:42Z hoffmann
	115	! Output of bulk cloud physics simplified.
	116	!
[1789]	117	! 1788 2016-03-10 11:01:04Z maronga
	118	! Added output of z0q
	119	!
[1784]	120	! 1783 2016-03-06 18:36:17Z raasch
	121	! name change of netcdf routines and module + related changes
	122	!
[1746]	123	! 1745 2016-02-05 13:06:51Z gronemeier
	124	! Bugfix: test if time axis limit exceeds moved to point after call of check_open
	125	!
[1704]	126	! 1703 2015-11-02 12:38:44Z raasch
	127	! bugfix for output of single (*) xy-sections in case of parallel netcdf I/O
	128	!
[1702]	129	! 1701 2015-11-02 07:43:04Z maronga
	130	! Bugfix in output of RRTGM data
	131	!
[1692]	132	! 1691 2015-10-26 16:17:44Z maronga
	133	! Added output of Obukhov length (ol) and radiative heating rates for RRTMG.
	134	! Formatting corrections.
	135	!
[1683]	136	! 1682 2015-10-07 23:56:08Z knoop
	137	! Code annotations made doxygen readable
	138	!
[1586]	139	! 1585 2015-04-30 07:05:52Z maronga
	140	! Added support for RRTMG
	141	!
[1556]	142	! 1555 2015-03-04 17:44:27Z maronga
	143	! Added output of r_a and r_s
	144	!
[1552]	145	! 1551 2015-03-03 14:18:16Z maronga
[1551]	146	! Added suppport for land surface model and radiation model output. In the course
	147	! of this action, the limits for vertical loops have been changed (from nzb and
	148	! nzt+1 to nzb_do and nzt_do, respectively in order to allow soil model output).
	149	! Moreover, a new vertical grid zs was introduced.
[1329]	150	!
[1360]	151	! 1359 2014-04-11 17:15:14Z hoffmann
	152	! New particle structure integrated.
	153	!
[1354]	154	! 1353 2014-04-08 15:21:23Z heinze
	155	! REAL constants provided with KIND-attribute
	156	!
[1329]	157	! 1327 2014-03-21 11:00:16Z raasch
	158	! parts concerning iso2d output removed,
	159	! -netcdf output queries
	160	!
[1321]	161	! 1320 2014-03-20 08:40:49Z raasch
[1320]	162	! ONLY-attribute added to USE-statements,
	163	! kind-parameters added to all INTEGER and REAL declaration statements,
	164	! kinds are defined in new module kinds,
	165	! revision history before 2012 removed,
	166	! comment fields (!:) to be used for variable explanations added to
	167	! all variable declaration statements
[1309]	168	!
[1319]	169	! 1318 2014-03-17 13:35:16Z raasch
	170	! barrier argument removed from cpu_log.
	171	! module interfaces removed
	172	!
[1312]	173	! 1311 2014-03-14 12:13:39Z heinze
	174	! bugfix: close #if defined( __netcdf )
	175	!
[1309]	176	! 1308 2014-03-13 14:58:42Z fricke
[1308]	177	! +local_2d_sections, local_2d_sections_l, ns
	178	! Check, if the limit of the time dimension is exceeded for parallel output
	179	! To increase the performance for parallel output, the following is done:
	180	! - Update of time axis is only done by PE0
	181	! - Cross sections are first stored on a local array and are written
	182	! collectively to the output file by all PEs.
[674]	183	!
[1116]	184	! 1115 2013-03-26 18:16:16Z hoffmann
	185	! ql is calculated by calc_liquid_water_content
	186	!
[1077]	187	! 1076 2012-12-05 08:30:18Z hoffmann
	188	! Bugfix in output of ql
	189	!
[1066]	190	! 1065 2012-11-22 17:42:36Z hoffmann
	191	! Bugfix: Output of cross sections of ql
	192	!
[1054]	193	! 1053 2012-11-13 17:11:03Z hoffmann
	194	! +qr, nr, qc and cross sections
	195	!
[1037]	196	! 1036 2012-10-22 13:43:42Z raasch
	197	! code put under GPL (PALM 3.9)
	198	!
[1035]	199	! 1031 2012-10-19 14:35:30Z raasch
	200	! netCDF4 without parallel file support implemented
	201	!
[1008]	202	! 1007 2012-09-19 14:30:36Z franke
	203	! Bugfix: missing calculation of ql_vp added
	204	!
[979]	205	! 978 2012-08-09 08:28:32Z fricke
	206	! +z0h
	207	!
[1]	208	! Revision 1.1 1997/08/11 06:24:09 raasch
	209	! Initial revision
	210	!
	211	!
	212	! Description:
	213	! ------------
[2512]	214	!> Data output of cross-sections in netCDF format or binary format
	215	!> to be later converted to NetCDF by helper routine combine_plot_fields.
[1682]	216	!> Attention: The position of the sectional planes is still not always computed
	217	!> --------- correctly. (zu is used always)!
[1]	218	!------------------------------------------------------------------------------!
[1682]	219	SUBROUTINE data_output_2d( mode, av )
	220
[1]	221
[1320]	222	USE arrays_3d, &
[2743]	223	ONLY: dzw, e, heatflux_output_conversion, nc, nr, p, pt, &
[3004]	224	precipitation_amount, prr, q, qc, ql, ql_c, ql_v, ql_vp, qr, &
	225	rho_ocean, s, sa, tend, u, v, vpt, w, zu, zw, &
	226	waterflux_output_conversion
[1320]	227
[1]	228	USE averaging
[1320]	229
	230	USE cloud_parameters, &
[2743]	231	ONLY: cp, hyrho, l_d_cp, l_v, pt_d_t
[1320]	232
	233	USE control_parameters, &
	234	ONLY: cloud_physics, data_output_2d_on_each_pe, data_output_xy, &
	235	data_output_xz, data_output_yz, do2d, &
[2277]	236	do2d_xy_last_time, do2d_xy_time_count, &
	237	do2d_xz_last_time, do2d_xz_time_count, &
	238	do2d_yz_last_time, do2d_yz_time_count, &
[2232]	239	ibc_uv_b, io_blocks, io_group, land_surface, message_string, &
[1822]	240	ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, &
	241	psolver, section, simulated_time, simulated_time_chr, &
[2696]	242	time_since_reference_point, uv_exposure
[1320]	243
	244	USE cpulog, &
	245	ONLY: cpu_log, log_point
	246
	247	USE grid_variables, &
	248	ONLY: dx, dy
[2817]	249
	250	USE gust_mod, &
	251	ONLY: gust_data_output_2d, gust_module_enabled
[1320]	252
	253	USE indices, &
[3004]	254	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, ny, nyn, nyng, nys, nysg, nz, &
	255	nzb, nzt, wall_flags_0
[1320]	256
	257	USE kinds
[1551]	258
	259	USE land_surface_model_mod, &
[2232]	260	ONLY: lsm_data_output_2d, zs
[1551]	261
[1783]	262	#if defined( __netcdf )
	263	USE NETCDF
	264	#endif
[1320]	265
[1783]	266	USE netcdf_interface, &
[2696]	267	ONLY: fill_value, id_set_xy, id_set_xz, id_set_yz, id_var_do2d, &
	268	id_var_time_xy, id_var_time_xz, id_var_time_yz, nc_stat, &
	269	netcdf_data_format, netcdf_handle_error
[1783]	270
[1320]	271	USE particle_attributes, &
[1359]	272	ONLY: grid_particles, number_of_particles, particle_advection_start, &
	273	particles, prt_count
[1320]	274
[1]	275	USE pegrid
	276
[1551]	277	USE radiation_model_mod, &
[1976]	278	ONLY: radiation, radiation_data_output_2d
[1551]	279
[2232]	280	USE surface_mod, &
[2963]	281	ONLY: ind_pav_green, ind_veg_wall, ind_wat_win, surf_def_h, &
	282	surf_lsm_h, surf_usm_h
[2232]	283
[2696]	284	USE turbulence_closure_mod, &
	285	ONLY: tcm_data_output_2d
	286
	287	USE uv_exposure_model_mod, &
	288	ONLY: uvem_data_output_2d
	289
	290
[1]	291	IMPLICIT NONE
	292
[1682]	293	CHARACTER (LEN=2) :: do2d_mode !<
	294	CHARACTER (LEN=2) :: mode !<
	295	CHARACTER (LEN=4) :: grid !<
	296	CHARACTER (LEN=25) :: section_chr !<
	297	CHARACTER (LEN=50) :: rtext !<
[1320]	298
[1682]	299	INTEGER(iwp) :: av !<
	300	INTEGER(iwp) :: ngp !<
	301	INTEGER(iwp) :: file_id !<
[2696]	302	INTEGER(iwp) :: flag_nr !< number of masking flag
[1682]	303	INTEGER(iwp) :: i !<
	304	INTEGER(iwp) :: if !<
	305	INTEGER(iwp) :: is !<
	306	INTEGER(iwp) :: iis !<
	307	INTEGER(iwp) :: j !<
	308	INTEGER(iwp) :: k !<
	309	INTEGER(iwp) :: l !<
	310	INTEGER(iwp) :: layer_xy !<
[2232]	311	INTEGER(iwp) :: m !<
[1682]	312	INTEGER(iwp) :: n !<
[1703]	313	INTEGER(iwp) :: nis !<
[1682]	314	INTEGER(iwp) :: ns !<
	315	INTEGER(iwp) :: nzb_do !< lower limit of the data field (usually nzb)
	316	INTEGER(iwp) :: nzt_do !< upper limit of the data field (usually nzt+1)
	317	INTEGER(iwp) :: psi !<
[1960]	318	INTEGER(iwp) :: s_ind !<
[1682]	319	INTEGER(iwp) :: sender !<
	320	INTEGER(iwp) :: ind(4) !<
[1320]	321
[1682]	322	LOGICAL :: found !<
	323	LOGICAL :: resorted !<
	324	LOGICAL :: two_d !<
[1320]	325
[1682]	326	REAL(wp) :: mean_r !<
	327	REAL(wp) :: s_r2 !<
	328	REAL(wp) :: s_r3 !<
[1320]	329
[1682]	330	REAL(wp), DIMENSION(:), ALLOCATABLE :: level_z !<
	331	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d !<
	332	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d_l !<
[2232]	333
[1682]	334	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !<
	335	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections !<
	336	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections_l !<
[1359]	337
[1]	338	#if defined( __parallel )
[1682]	339	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: total_2d !<
[1]	340	#endif
[1682]	341	REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !<
[1]	342
	343	NAMELIST /LOCAL/ rtext
	344
	345	!
	346	!-- Immediate return, if no output is requested (no respective sections
	347	!-- found in parameter data_output)
	348	IF ( mode == 'xy' .AND. .NOT. data_output_xy(av) ) RETURN
	349	IF ( mode == 'xz' .AND. .NOT. data_output_xz(av) ) RETURN
	350	IF ( mode == 'yz' .AND. .NOT. data_output_yz(av) ) RETURN
	351
[1308]	352	CALL cpu_log (log_point(3),'data_output_2d','start')
	353
[1]	354	two_d = .FALSE. ! local variable to distinguish between output of pure 2D
	355	! arrays and cross-sections of 3D arrays.
	356
	357	!
	358	!-- Depending on the orientation of the cross-section, the respective output
	359	!-- files have to be opened.
	360	SELECT CASE ( mode )
	361
	362	CASE ( 'xy' )
[1960]	363	s_ind = 1
[2512]	364	ALLOCATE( level_z(nzb:nzt+1), local_2d(nxl:nxr,nys:nyn) )
[1]	365
[1308]	366	IF ( netcdf_data_format > 4 ) THEN
	367	ns = 1
[1960]	368	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	369	ns = ns + 1
	370	ENDDO
	371	ns = ns - 1
[2512]	372	ALLOCATE( local_2d_sections(nxl:nxr,nys:nyn,1:ns) )
[1353]	373	local_2d_sections = 0.0_wp
[1308]	374	ENDIF
	375
[493]	376	!
[1031]	377	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	378	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	379	CALL check_open( 101+av*10 )
	380	ENDIF
[1]	381	IF ( data_output_2d_on_each_pe ) THEN
	382	CALL check_open( 21 )
	383	ELSE
	384	IF ( myid == 0 ) THEN
	385	#if defined( __parallel )
[2512]	386	ALLOCATE( total_2d(0:nx,0:ny) )
[1]	387	#endif
	388	ENDIF
	389	ENDIF
	390
	391	CASE ( 'xz' )
[1960]	392	s_ind = 2
[2512]	393	ALLOCATE( local_2d(nxl:nxr,nzb:nzt+1) )
[1]	394
[1308]	395	IF ( netcdf_data_format > 4 ) THEN
	396	ns = 1
[1960]	397	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	398	ns = ns + 1
	399	ENDDO
	400	ns = ns - 1
[2512]	401	ALLOCATE( local_2d_sections(nxl:nxr,1:ns,nzb:nzt+1) )
	402	ALLOCATE( local_2d_sections_l(nxl:nxr,1:ns,nzb:nzt+1) )
[1353]	403	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
[1308]	404	ENDIF
	405
[493]	406	!
[1031]	407	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	408	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	409	CALL check_open( 102+av*10 )
	410	ENDIF
[1]	411
	412	IF ( data_output_2d_on_each_pe ) THEN
	413	CALL check_open( 22 )
	414	ELSE
	415	IF ( myid == 0 ) THEN
	416	#if defined( __parallel )
[2512]	417	ALLOCATE( total_2d(0:nx,nzb:nzt+1) )
[1]	418	#endif
	419	ENDIF
	420	ENDIF
	421
	422	CASE ( 'yz' )
[1960]	423	s_ind = 3
[2512]	424	ALLOCATE( local_2d(nys:nyn,nzb:nzt+1) )
[1]	425
[1308]	426	IF ( netcdf_data_format > 4 ) THEN
	427	ns = 1
[1960]	428	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	429	ns = ns + 1
	430	ENDDO
	431	ns = ns - 1
[2512]	432	ALLOCATE( local_2d_sections(1:ns,nys:nyn,nzb:nzt+1) )
	433	ALLOCATE( local_2d_sections_l(1:ns,nys:nyn,nzb:nzt+1) )
[1353]	434	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
[1308]	435	ENDIF
	436
[493]	437	!
[1031]	438	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	439	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	440	CALL check_open( 103+av*10 )
	441	ENDIF
[1]	442
	443	IF ( data_output_2d_on_each_pe ) THEN
	444	CALL check_open( 23 )
	445	ELSE
	446	IF ( myid == 0 ) THEN
	447	#if defined( __parallel )
[2512]	448	ALLOCATE( total_2d(0:ny,nzb:nzt+1) )
[1]	449	#endif
	450	ENDIF
	451	ENDIF
	452
	453	CASE DEFAULT
[254]	454	message_string = 'unknown cross-section: ' // TRIM( mode )
	455	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
[1]	456
	457	END SELECT
	458
	459	!
[1745]	460	!-- For parallel netcdf output the time axis must be limited. Return, if this
	461	!-- limit is exceeded. This could be the case, if the simulated time exceeds
	462	!-- the given end time by the length of the given output interval.
	463	IF ( netcdf_data_format > 4 ) THEN
	464	IF ( mode == 'xy' .AND. do2d_xy_time_count(av) + 1 > &
	465	ntdim_2d_xy(av) ) THEN
	466	WRITE ( message_string, * ) 'Output of xy cross-sections is not ', &
[3045]	467	'given at t=', simulated_time, ' because the', &
[1745]	468	' maximum number of output time levels is exceeded.'
	469	CALL message( 'data_output_2d', 'PA0384', 0, 1, 0, 6, 0 )
	470	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	471	RETURN
	472	ENDIF
	473	IF ( mode == 'xz' .AND. do2d_xz_time_count(av) + 1 > &
	474	ntdim_2d_xz(av) ) THEN
	475	WRITE ( message_string, * ) 'Output of xz cross-sections is not ', &
[3045]	476	'given at t=', simulated_time, ' because the', &
[1745]	477	' maximum number of output time levels is exceeded.'
	478	CALL message( 'data_output_2d', 'PA0385', 0, 1, 0, 6, 0 )
	479	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	480	RETURN
	481	ENDIF
	482	IF ( mode == 'yz' .AND. do2d_yz_time_count(av) + 1 > &
	483	ntdim_2d_yz(av) ) THEN
	484	WRITE ( message_string, * ) 'Output of yz cross-sections is not ', &
[3045]	485	'given at t=', simulated_time, ' because the', &
[1745]	486	' maximum number of output time levels is exceeded.'
	487	CALL message( 'data_output_2d', 'PA0386', 0, 1, 0, 6, 0 )
	488	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	489	RETURN
	490	ENDIF
	491	ENDIF
	492
	493	!
[1]	494	!-- Allocate a temporary array for resorting (kji -> ijk).
[2512]	495	ALLOCATE( local_pf(nxl:nxr,nys:nyn,nzb:nzt+1) )
[2232]	496	local_pf = 0.0
[1]	497
	498	!
	499	!-- Loop of all variables to be written.
	500	!-- Output dimensions chosen
	501	if = 1
	502	l = MAX( 2, LEN_TRIM( do2d(av,if) ) )
	503	do2d_mode = do2d(av,if)(l-1:l)
	504
	505	DO WHILE ( do2d(av,if)(1:1) /= ' ' )
	506
	507	IF ( do2d_mode == mode ) THEN
[1980]	508	!
	509	!-- Set flag to steer output of radiation, land-surface, or user-defined
	510	!-- quantities
	511	found = .FALSE.
[1551]	512
	513	nzb_do = nzb
	514	nzt_do = nzt+1
[1]	515	!
[2696]	516	!-- Before each output, set array local_pf to fill value
	517	local_pf = fill_value
	518	!
	519	!-- Set masking flag for topography for not resorted arrays
	520	flag_nr = 0
	521
	522	!
[1]	523	!-- Store the array chosen on the temporary array.
	524	resorted = .FALSE.
	525	SELECT CASE ( TRIM( do2d(av,if) ) )
	526	CASE ( 'e_xy', 'e_xz', 'e_yz' )
	527	IF ( av == 0 ) THEN
	528	to_be_resorted => e
	529	ELSE
[3004]	530	IF ( .NOT. ALLOCATED( e_av ) ) THEN
	531	ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	532	e_av = REAL( fill_value, KIND = wp )
	533	ENDIF
[1]	534	to_be_resorted => e_av
	535	ENDIF
	536	IF ( mode == 'xy' ) level_z = zu
	537
[771]	538	CASE ( 'lpt_xy', 'lpt_xz', 'lpt_yz' )
	539	IF ( av == 0 ) THEN
	540	to_be_resorted => pt
	541	ELSE
[3004]	542	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
	543	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	544	lpt_av = REAL( fill_value, KIND = wp )
	545	ENDIF
[771]	546	to_be_resorted => lpt_av
	547	ENDIF
	548	IF ( mode == 'xy' ) level_z = zu
	549
[1]	550	CASE ( 'lwp*_xy' ) ! 2d-array
	551	IF ( av == 0 ) THEN
[2512]	552	DO i = nxl, nxr
	553	DO j = nys, nyn
[1320]	554	local_pf(i,j,nzb+1) = SUM( ql(nzb:nzt,j,i) * &
[1]	555	dzw(1:nzt+1) )
	556	ENDDO
	557	ENDDO
	558	ELSE
[3004]	559	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
	560	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
	561	lwp_av = REAL( fill_value, KIND = wp )
	562	ENDIF
[2512]	563	DO i = nxl, nxr
	564	DO j = nys, nyn
[1]	565	local_pf(i,j,nzb+1) = lwp_av(j,i)
	566	ENDDO
	567	ENDDO
	568	ENDIF
	569	resorted = .TRUE.
	570	two_d = .TRUE.
	571	level_z(nzb+1) = zu(nzb+1)
	572
[2292]	573	CASE ( 'nc_xy', 'nc_xz', 'nc_yz' )
	574	IF ( av == 0 ) THEN
	575	to_be_resorted => nc
	576	ELSE
[3004]	577	IF ( .NOT. ALLOCATED( nc_av ) ) THEN
	578	ALLOCATE( nc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	579	nc_av = REAL( fill_value, KIND = wp )
	580	ENDIF
[2292]	581	to_be_resorted => nc_av
	582	ENDIF
	583	IF ( mode == 'xy' ) level_z = zu
	584
[1053]	585	CASE ( 'nr_xy', 'nr_xz', 'nr_yz' )
	586	IF ( av == 0 ) THEN
	587	to_be_resorted => nr
	588	ELSE
[3004]	589	IF ( .NOT. ALLOCATED( nr_av ) ) THEN
	590	ALLOCATE( nr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	591	nr_av = REAL( fill_value, KIND = wp )
	592	ENDIF
[1053]	593	to_be_resorted => nr_av
	594	ENDIF
	595	IF ( mode == 'xy' ) level_z = zu
	596
[2797]	597	CASE ( 'ghf*_xy' ) ! 2d-array
	598	IF ( av == 0 ) THEN
	599	DO m = 1, surf_lsm_h%ns
	600	i = surf_lsm_h%i(m)
	601	j = surf_lsm_h%j(m)
	602	local_pf(i,j,nzb+1) = surf_lsm_h%ghf(m)
	603	ENDDO
	604	DO m = 1, surf_usm_h%ns
	605	i = surf_usm_h%i(m)
	606	j = surf_usm_h%j(m)
[2963]	607	local_pf(i,j,nzb+1) = surf_usm_h%frac(ind_veg_wall,m) * &
[2797]	608	surf_usm_h%wghf_eb(m) + &
[2963]	609	surf_usm_h%frac(ind_pav_green,m) * &
[2797]	610	surf_usm_h%wghf_eb_green(m) + &
[2963]	611	surf_usm_h%frac(ind_wat_win,m) * &
[2797]	612	surf_usm_h%wghf_eb_window(m)
	613	ENDDO
	614	ELSE
[3004]	615	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
	616	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
	617	ghf_av = REAL( fill_value, KIND = wp )
	618	ENDIF
[2797]	619	DO i = nxl, nxr
	620	DO j = nys, nyn
	621	local_pf(i,j,nzb+1) = ghf_av(j,i)
	622	ENDDO
	623	ENDDO
	624	ENDIF
	625
	626	resorted = .TRUE.
	627	two_d = .TRUE.
	628	level_z(nzb+1) = zu(nzb+1)
	629
[1691]	630	CASE ( 'ol*_xy' ) ! 2d-array
	631	IF ( av == 0 ) THEN
[2232]	632	DO m = 1, surf_def_h(0)%ns
	633	i = surf_def_h(0)%i(m)
	634	j = surf_def_h(0)%j(m)
[2512]	635	local_pf(i,j,nzb+1) = surf_def_h(0)%ol(m)
[2232]	636	ENDDO
	637	DO m = 1, surf_lsm_h%ns
	638	i = surf_lsm_h%i(m)
	639	j = surf_lsm_h%j(m)
[2512]	640	local_pf(i,j,nzb+1) = surf_lsm_h%ol(m)
[2232]	641	ENDDO
	642	DO m = 1, surf_usm_h%ns
	643	i = surf_usm_h%i(m)
	644	j = surf_usm_h%j(m)
[2512]	645	local_pf(i,j,nzb+1) = surf_usm_h%ol(m)
[2232]	646	ENDDO
[1691]	647	ELSE
[3004]	648	IF ( .NOT. ALLOCATED( ol_av ) ) THEN
	649	ALLOCATE( ol_av(nysg:nyng,nxlg:nxrg) )
	650	ol_av = REAL( fill_value, KIND = wp )
	651	ENDIF
[2512]	652	DO i = nxl, nxr
	653	DO j = nys, nyn
[1691]	654	local_pf(i,j,nzb+1) = ol_av(j,i)
	655	ENDDO
	656	ENDDO
	657	ENDIF
	658	resorted = .TRUE.
	659	two_d = .TRUE.
	660	level_z(nzb+1) = zu(nzb+1)
	661
[1]	662	CASE ( 'p_xy', 'p_xz', 'p_yz' )
	663	IF ( av == 0 ) THEN
[729]	664	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
[1]	665	to_be_resorted => p
	666	ELSE
[3004]	667	IF ( .NOT. ALLOCATED( p_av ) ) THEN
	668	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	669	p_av = REAL( fill_value, KIND = wp )
	670	ENDIF
[729]	671	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
[1]	672	to_be_resorted => p_av
	673	ENDIF
	674	IF ( mode == 'xy' ) level_z = zu
	675
	676	CASE ( 'pc_xy', 'pc_xz', 'pc_yz' ) ! particle concentration
	677	IF ( av == 0 ) THEN
[215]	678	IF ( simulated_time >= particle_advection_start ) THEN
	679	tend = prt_count
[2512]	680	! CALL exchange_horiz( tend, nbgp )
[215]	681	ELSE
[1353]	682	tend = 0.0_wp
[215]	683	ENDIF
[2512]	684	DO i = nxl, nxr
	685	DO j = nys, nyn
[1]	686	DO k = nzb, nzt+1
	687	local_pf(i,j,k) = tend(k,j,i)
	688	ENDDO
	689	ENDDO
	690	ENDDO
	691	resorted = .TRUE.
	692	ELSE
[3004]	693	IF ( .NOT. ALLOCATED( pc_av ) ) THEN
	694	ALLOCATE( pc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	695	pc_av = REAL( fill_value, KIND = wp )
	696	ENDIF
[2512]	697	! CALL exchange_horiz( pc_av, nbgp )
[1]	698	to_be_resorted => pc_av
	699	ENDIF
	700
[1359]	701	CASE ( 'pr_xy', 'pr_xz', 'pr_yz' ) ! mean particle radius (effective radius)
[1]	702	IF ( av == 0 ) THEN
[215]	703	IF ( simulated_time >= particle_advection_start ) THEN
	704	DO i = nxl, nxr
	705	DO j = nys, nyn
	706	DO k = nzb, nzt+1
[1359]	707	number_of_particles = prt_count(k,j,i)
	708	IF (number_of_particles <= 0) CYCLE
	709	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
	710	s_r2 = 0.0_wp
[1353]	711	s_r3 = 0.0_wp
[1359]	712	DO n = 1, number_of_particles
	713	IF ( particles(n)%particle_mask ) THEN
	714	s_r2 = s_r2 + particles(n)%radius*2 &
	715	particles(n)%weight_factor
	716	s_r3 = s_r3 + particles(n)%radius*3 &
	717	particles(n)%weight_factor
	718	ENDIF
[215]	719	ENDDO
[1359]	720	IF ( s_r2 > 0.0_wp ) THEN
	721	mean_r = s_r3 / s_r2
[215]	722	ELSE
[1353]	723	mean_r = 0.0_wp
[215]	724	ENDIF
	725	tend(k,j,i) = mean_r
[1]	726	ENDDO
	727	ENDDO
	728	ENDDO
[2512]	729	! CALL exchange_horiz( tend, nbgp )
[215]	730	ELSE
[1353]	731	tend = 0.0_wp
[1359]	732	ENDIF
[2512]	733	DO i = nxl, nxr
	734	DO j = nys, nyn
[1]	735	DO k = nzb, nzt+1
	736	local_pf(i,j,k) = tend(k,j,i)
	737	ENDDO
	738	ENDDO
	739	ENDDO
	740	resorted = .TRUE.
	741	ELSE
[3004]	742	IF ( .NOT. ALLOCATED( pr_av ) ) THEN
	743	ALLOCATE( pr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	744	pr_av = REAL( fill_value, KIND = wp )
	745	ENDIF
[2512]	746	! CALL exchange_horiz( pr_av, nbgp )
[1]	747	to_be_resorted => pr_av
	748	ENDIF
	749
[72]	750	CASE ( 'pra*_xy' ) ! 2d-array / integral quantity => no av
[2512]	751	! CALL exchange_horiz_2d( precipitation_amount )
	752	DO i = nxl, nxr
	753	DO j = nys, nyn
[72]	754	local_pf(i,j,nzb+1) = precipitation_amount(j,i)
	755	ENDDO
	756	ENDDO
[1353]	757	precipitation_amount = 0.0_wp ! reset for next integ. interval
[72]	758	resorted = .TRUE.
	759	two_d = .TRUE.
	760	level_z(nzb+1) = zu(nzb+1)
	761
[1053]	762	CASE ( 'prr_xy', 'prr_xz', 'prr_yz' )
[72]	763	IF ( av == 0 ) THEN
[2512]	764	! CALL exchange_horiz( prr, nbgp )
	765	DO i = nxl, nxr
	766	DO j = nys, nyn
[1053]	767	DO k = nzb, nzt+1
[1822]	768	local_pf(i,j,k) = prr(k,j,i) * hyrho(nzb+1)
[1053]	769	ENDDO
[72]	770	ENDDO
	771	ENDDO
	772	ELSE
[3004]	773	IF ( .NOT. ALLOCATED( prr_av ) ) THEN
	774	ALLOCATE( prr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	775	prr_av = REAL( fill_value, KIND = wp )
	776	ENDIF
[2512]	777	! CALL exchange_horiz( prr_av, nbgp )
	778	DO i = nxl, nxr
	779	DO j = nys, nyn
[1053]	780	DO k = nzb, nzt+1
[1822]	781	local_pf(i,j,k) = prr_av(k,j,i) * hyrho(nzb+1)
[1053]	782	ENDDO
[72]	783	ENDDO
	784	ENDDO
	785	ENDIF
	786	resorted = .TRUE.
[1053]	787	IF ( mode == 'xy' ) level_z = zu
[72]	788
[1]	789	CASE ( 'pt_xy', 'pt_xz', 'pt_yz' )
	790	IF ( av == 0 ) THEN
	791	IF ( .NOT. cloud_physics ) THEN
	792	to_be_resorted => pt
	793	ELSE
[2512]	794	DO i = nxl, nxr
	795	DO j = nys, nyn
[1]	796	DO k = nzb, nzt+1
[1320]	797	local_pf(i,j,k) = pt(k,j,i) + l_d_cp * &
	798	pt_d_t(k) * &
[1]	799	ql(k,j,i)
	800	ENDDO
	801	ENDDO
	802	ENDDO
	803	resorted = .TRUE.
	804	ENDIF
	805	ELSE
[3004]	806	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
	807	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	808	pt_av = REAL( fill_value, KIND = wp )
	809	ENDIF
[1]	810	to_be_resorted => pt_av
	811	ENDIF
	812	IF ( mode == 'xy' ) level_z = zu
	813
	814	CASE ( 'q_xy', 'q_xz', 'q_yz' )
	815	IF ( av == 0 ) THEN
	816	to_be_resorted => q
	817	ELSE
[3004]	818	IF ( .NOT. ALLOCATED( q_av ) ) THEN
	819	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	820	q_av = REAL( fill_value, KIND = wp )
	821	ENDIF
[1]	822	to_be_resorted => q_av
	823	ENDIF
	824	IF ( mode == 'xy' ) level_z = zu
	825
[1053]	826	CASE ( 'qc_xy', 'qc_xz', 'qc_yz' )
[1]	827	IF ( av == 0 ) THEN
[1115]	828	to_be_resorted => qc
[1]	829	ELSE
[3004]	830	IF ( .NOT. ALLOCATED( qc_av ) ) THEN
	831	ALLOCATE( qc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	832	qc_av = REAL( fill_value, KIND = wp )
	833	ENDIF
[1115]	834	to_be_resorted => qc_av
[1]	835	ENDIF
	836	IF ( mode == 'xy' ) level_z = zu
	837
[1053]	838	CASE ( 'ql_xy', 'ql_xz', 'ql_yz' )
	839	IF ( av == 0 ) THEN
[1115]	840	to_be_resorted => ql
[1053]	841	ELSE
[3004]	842	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
	843	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	844	ql_av = REAL( fill_value, KIND = wp )
	845	ENDIF
[1115]	846	to_be_resorted => ql_av
[1053]	847	ENDIF
	848	IF ( mode == 'xy' ) level_z = zu
	849
[1]	850	CASE ( 'ql_c_xy', 'ql_c_xz', 'ql_c_yz' )
	851	IF ( av == 0 ) THEN
	852	to_be_resorted => ql_c
	853	ELSE
[3004]	854	IF ( .NOT. ALLOCATED( ql_c_av ) ) THEN
	855	ALLOCATE( ql_c_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	856	ql_c_av = REAL( fill_value, KIND = wp )
	857	ENDIF
[1]	858	to_be_resorted => ql_c_av
	859	ENDIF
	860	IF ( mode == 'xy' ) level_z = zu
	861
	862	CASE ( 'ql_v_xy', 'ql_v_xz', 'ql_v_yz' )
	863	IF ( av == 0 ) THEN
	864	to_be_resorted => ql_v
	865	ELSE
[3004]	866	IF ( .NOT. ALLOCATED( ql_v_av ) ) THEN
	867	ALLOCATE( ql_v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	868	ql_v_av = REAL( fill_value, KIND = wp )
	869	ENDIF
[1]	870	to_be_resorted => ql_v_av
	871	ENDIF
	872	IF ( mode == 'xy' ) level_z = zu
	873
	874	CASE ( 'ql_vp_xy', 'ql_vp_xz', 'ql_vp_yz' )
	875	IF ( av == 0 ) THEN
[1007]	876	IF ( simulated_time >= particle_advection_start ) THEN
	877	DO i = nxl, nxr
	878	DO j = nys, nyn
	879	DO k = nzb, nzt+1
[1359]	880	number_of_particles = prt_count(k,j,i)
	881	IF (number_of_particles <= 0) CYCLE
	882	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
	883	DO n = 1, number_of_particles
	884	IF ( particles(n)%particle_mask ) THEN
	885	tend(k,j,i) = tend(k,j,i) + &
	886	particles(n)%weight_factor / &
	887	prt_count(k,j,i)
	888	ENDIF
[1007]	889	ENDDO
	890	ENDDO
	891	ENDDO
	892	ENDDO
[2512]	893	! CALL exchange_horiz( tend, nbgp )
[1007]	894	ELSE
[1353]	895	tend = 0.0_wp
[1359]	896	ENDIF
[2512]	897	DO i = nxl, nxr
	898	DO j = nys, nyn
[1007]	899	DO k = nzb, nzt+1
	900	local_pf(i,j,k) = tend(k,j,i)
	901	ENDDO
	902	ENDDO
	903	ENDDO
	904	resorted = .TRUE.
	905	ELSE
[3004]	906	IF ( .NOT. ALLOCATED( ql_vp_av ) ) THEN
	907	ALLOCATE( ql_vp_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	908	ql_vp_av = REAL( fill_value, KIND = wp )
	909	ENDIF
[2512]	910	! CALL exchange_horiz( ql_vp_av, nbgp )
[3004]	911	to_be_resorted => ql_vp_av
[1]	912	ENDIF
	913	IF ( mode == 'xy' ) level_z = zu
	914
[1053]	915	CASE ( 'qr_xy', 'qr_xz', 'qr_yz' )
	916	IF ( av == 0 ) THEN
	917	to_be_resorted => qr
	918	ELSE
[3004]	919	IF ( .NOT. ALLOCATED( qr_av ) ) THEN
	920	ALLOCATE( qr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	921	qr_av = REAL( fill_value, KIND = wp )
	922	ENDIF
[1053]	923	to_be_resorted => qr_av
	924	ENDIF
	925	IF ( mode == 'xy' ) level_z = zu
	926
[354]	927	CASE ( 'qsws*_xy' ) ! 2d-array
	928	IF ( av == 0 ) THEN
[2743]	929	!
	930	!-- In case of default surfaces, clean-up flux by density.
	931	!-- In case of land- and urban-surfaces, convert fluxes into
	932	!-- dynamic units
[2232]	933	DO m = 1, surf_def_h(0)%ns
	934	i = surf_def_h(0)%i(m)
	935	j = surf_def_h(0)%j(m)
[2743]	936	k = surf_def_h(0)%k(m)
	937	local_pf(i,j,nzb+1) = surf_def_h(0)%qsws(m) * &
	938	waterflux_output_conversion(k)
[2232]	939	ENDDO
	940	DO m = 1, surf_lsm_h%ns
	941	i = surf_lsm_h%i(m)
	942	j = surf_lsm_h%j(m)
[2743]	943	k = surf_lsm_h%k(m)
	944	local_pf(i,j,nzb+1) = surf_lsm_h%qsws(m) * l_v
[2232]	945	ENDDO
	946	DO m = 1, surf_usm_h%ns
	947	i = surf_usm_h%i(m)
	948	j = surf_usm_h%j(m)
[2743]	949	k = surf_usm_h%k(m)
	950	local_pf(i,j,nzb+1) = surf_usm_h%qsws(m) * l_v
[2232]	951	ENDDO
[354]	952	ELSE
[3004]	953	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
	954	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
	955	qsws_av = REAL( fill_value, KIND = wp )
	956	ENDIF
[2512]	957	DO i = nxl, nxr
	958	DO j = nys, nyn
[354]	959	local_pf(i,j,nzb+1) = qsws_av(j,i)
	960	ENDDO
	961	ENDDO
	962	ENDIF
	963	resorted = .TRUE.
	964	two_d = .TRUE.
	965	level_z(nzb+1) = zu(nzb+1)
	966
[1]	967	CASE ( 'qv_xy', 'qv_xz', 'qv_yz' )
	968	IF ( av == 0 ) THEN
[2512]	969	DO i = nxl, nxr
	970	DO j = nys, nyn
[1]	971	DO k = nzb, nzt+1
	972	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
	973	ENDDO
	974	ENDDO
	975	ENDDO
	976	resorted = .TRUE.
	977	ELSE
[3004]	978	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
	979	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	980	qv_av = REAL( fill_value, KIND = wp )
	981	ENDIF
[1]	982	to_be_resorted => qv_av
	983	ENDIF
	984	IF ( mode == 'xy' ) level_z = zu
	985
[2735]	986	CASE ( 'r_a*_xy' ) ! 2d-array
	987	IF ( av == 0 ) THEN
	988	DO m = 1, surf_lsm_h%ns
	989	i = surf_lsm_h%i(m)
	990	j = surf_lsm_h%j(m)
	991	local_pf(i,j,nzb+1) = surf_lsm_h%r_a(m)
	992	ENDDO
[1551]	993
[2735]	994	DO m = 1, surf_usm_h%ns
	995	i = surf_usm_h%i(m)
	996	j = surf_usm_h%j(m)
	997	local_pf(i,j,nzb+1) = &
[2963]	998	( surf_usm_h%frac(ind_veg_wall,m) * &
	999	surf_usm_h%r_a(m) + &
	1000	surf_usm_h%frac(ind_pav_green,m) * &
	1001	surf_usm_h%r_a_green(m) + &
	1002	surf_usm_h%frac(ind_wat_win,m) * &
	1003	surf_usm_h%r_a_window(m) )
[2735]	1004	ENDDO
	1005	ELSE
[3004]	1006	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
	1007	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
	1008	r_a_av = REAL( fill_value, KIND = wp )
	1009	ENDIF
[2735]	1010	DO i = nxl, nxr
	1011	DO j = nys, nyn
	1012	local_pf(i,j,nzb+1) = r_a_av(j,i)
	1013	ENDDO
	1014	ENDDO
	1015	ENDIF
	1016	resorted = .TRUE.
	1017	two_d = .TRUE.
	1018	level_z(nzb+1) = zu(nzb+1)
	1019
[2190]	1020	CASE ( 'rho_ocean_xy', 'rho_ocean_xz', 'rho_ocean_yz' )
[96]	1021	IF ( av == 0 ) THEN
[2031]	1022	to_be_resorted => rho_ocean
[96]	1023	ELSE
[3004]	1024	IF ( .NOT. ALLOCATED( rho_ocean_av ) ) THEN
	1025	ALLOCATE( rho_ocean_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1026	rho_ocean_av = REAL( fill_value, KIND = wp )
	1027	ENDIF
[2031]	1028	to_be_resorted => rho_ocean_av
[96]	1029	ENDIF
	1030
[1]	1031	CASE ( 's_xy', 's_xz', 's_yz' )
	1032	IF ( av == 0 ) THEN
[1960]	1033	to_be_resorted => s
[1]	1034	ELSE
[3004]	1035	IF ( .NOT. ALLOCATED( s_av ) ) THEN
	1036	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1037	s_av = REAL( fill_value, KIND = wp )
	1038	ENDIF
[355]	1039	to_be_resorted => s_av
[1]	1040	ENDIF
	1041
[96]	1042	CASE ( 'sa_xy', 'sa_xz', 'sa_yz' )
	1043	IF ( av == 0 ) THEN
	1044	to_be_resorted => sa
	1045	ELSE
[3004]	1046	IF ( .NOT. ALLOCATED( sa_av ) ) THEN
	1047	ALLOCATE( sa_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1048	sa_av = REAL( fill_value, KIND = wp )
	1049	ENDIF
[96]	1050	to_be_resorted => sa_av
	1051	ENDIF
	1052
[354]	1053	CASE ( 'shf*_xy' ) ! 2d-array
	1054	IF ( av == 0 ) THEN
[2743]	1055	!
	1056	!-- In case of default surfaces, clean-up flux by density.
	1057	!-- In case of land- and urban-surfaces, convert fluxes into
	1058	!-- dynamic units.
[2232]	1059	DO m = 1, surf_def_h(0)%ns
	1060	i = surf_def_h(0)%i(m)
	1061	j = surf_def_h(0)%j(m)
[2743]	1062	k = surf_def_h(0)%k(m)
	1063	local_pf(i,j,nzb+1) = surf_def_h(0)%shf(m) * &
	1064	heatflux_output_conversion(k)
[2232]	1065	ENDDO
	1066	DO m = 1, surf_lsm_h%ns
	1067	i = surf_lsm_h%i(m)
	1068	j = surf_lsm_h%j(m)
[2743]	1069	k = surf_lsm_h%k(m)
	1070	local_pf(i,j,nzb+1) = surf_lsm_h%shf(m) * cp
[2232]	1071	ENDDO
	1072	DO m = 1, surf_usm_h%ns
	1073	i = surf_usm_h%i(m)
	1074	j = surf_usm_h%j(m)
[2743]	1075	k = surf_usm_h%k(m)
	1076	local_pf(i,j,nzb+1) = surf_usm_h%shf(m) * cp
[2232]	1077	ENDDO
[354]	1078	ELSE
[3004]	1079	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
	1080	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
	1081	shf_av = REAL( fill_value, KIND = wp )
	1082	ENDIF
[2512]	1083	DO i = nxl, nxr
	1084	DO j = nys, nyn
[354]	1085	local_pf(i,j,nzb+1) = shf_av(j,i)
	1086	ENDDO
	1087	ENDDO
	1088	ENDIF
	1089	resorted = .TRUE.
	1090	two_d = .TRUE.
	1091	level_z(nzb+1) = zu(nzb+1)
[1960]	1092
	1093	CASE ( 'ssws*_xy' ) ! 2d-array
	1094	IF ( av == 0 ) THEN
[2232]	1095	DO m = 1, surf_def_h(0)%ns
	1096	i = surf_def_h(0)%i(m)
	1097	j = surf_def_h(0)%j(m)
[2512]	1098	local_pf(i,j,nzb+1) = surf_def_h(0)%ssws(m)
[2232]	1099	ENDDO
	1100	DO m = 1, surf_lsm_h%ns
	1101	i = surf_lsm_h%i(m)
	1102	j = surf_lsm_h%j(m)
[2512]	1103	local_pf(i,j,nzb+1) = surf_lsm_h%ssws(m)
[2232]	1104	ENDDO
	1105	DO m = 1, surf_usm_h%ns
	1106	i = surf_usm_h%i(m)
	1107	j = surf_usm_h%j(m)
[2512]	1108	local_pf(i,j,nzb+1) = surf_usm_h%ssws(m)
[2232]	1109	ENDDO
[1960]	1110	ELSE
[3004]	1111	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
	1112	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
	1113	ssws_av = REAL( fill_value, KIND = wp )
	1114	ENDIF
[2512]	1115	DO i = nxl, nxr
	1116	DO j = nys, nyn
[1960]	1117	local_pf(i,j,nzb+1) = ssws_av(j,i)
	1118	ENDDO
	1119	ENDDO
	1120	ENDIF
	1121	resorted = .TRUE.
	1122	two_d = .TRUE.
	1123	level_z(nzb+1) = zu(nzb+1)
[1551]	1124
[1]	1125	CASE ( 't*_xy' ) ! 2d-array
	1126	IF ( av == 0 ) THEN
[2232]	1127	DO m = 1, surf_def_h(0)%ns
	1128	i = surf_def_h(0)%i(m)
	1129	j = surf_def_h(0)%j(m)
[2512]	1130	local_pf(i,j,nzb+1) = surf_def_h(0)%ts(m)
[2232]	1131	ENDDO
	1132	DO m = 1, surf_lsm_h%ns
	1133	i = surf_lsm_h%i(m)
	1134	j = surf_lsm_h%j(m)
[2512]	1135	local_pf(i,j,nzb+1) = surf_lsm_h%ts(m)
[2232]	1136	ENDDO
	1137	DO m = 1, surf_usm_h%ns
	1138	i = surf_usm_h%i(m)
	1139	j = surf_usm_h%j(m)
[2512]	1140	local_pf(i,j,nzb+1) = surf_usm_h%ts(m)
[2232]	1141	ENDDO
[1]	1142	ELSE
[3004]	1143	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
	1144	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
	1145	ts_av = REAL( fill_value, KIND = wp )
	1146	ENDIF
[2512]	1147	DO i = nxl, nxr
	1148	DO j = nys, nyn
[1]	1149	local_pf(i,j,nzb+1) = ts_av(j,i)
	1150	ENDDO
	1151	ENDDO
	1152	ENDIF
	1153	resorted = .TRUE.
	1154	two_d = .TRUE.
	1155	level_z(nzb+1) = zu(nzb+1)
	1156
[2742]	1157	CASE ( 'tsurf*_xy' ) ! 2d-array
	1158	IF ( av == 0 ) THEN
[2798]	1159	DO m = 1, surf_def_h(0)%ns
	1160	i = surf_def_h(0)%i(m)
	1161	j = surf_def_h(0)%j(m)
	1162	local_pf(i,j,nzb+1) = surf_def_h(0)%pt_surface(m)
	1163	ENDDO
	1164
[2742]	1165	DO m = 1, surf_lsm_h%ns
	1166	i = surf_lsm_h%i(m)
	1167	j = surf_lsm_h%j(m)
	1168	local_pf(i,j,nzb+1) = surf_lsm_h%pt_surface(m)
	1169	ENDDO
	1170
	1171	DO m = 1, surf_usm_h%ns
	1172	i = surf_usm_h%i(m)
	1173	j = surf_usm_h%j(m)
	1174	local_pf(i,j,nzb+1) = surf_usm_h%pt_surface(m)
	1175	ENDDO
	1176
	1177	ELSE
[3004]	1178	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
	1179	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
	1180	tsurf_av = REAL( fill_value, KIND = wp )
	1181	ENDIF
[2742]	1182	DO i = nxl, nxr
	1183	DO j = nys, nyn
	1184	local_pf(i,j,nzb+1) = tsurf_av(j,i)
	1185	ENDDO
	1186	ENDDO
	1187	ENDIF
	1188	resorted = .TRUE.
	1189	two_d = .TRUE.
	1190	level_z(nzb+1) = zu(nzb+1)
	1191
[1]	1192	CASE ( 'u_xy', 'u_xz', 'u_yz' )
[2696]	1193	flag_nr = 1
[1]	1194	IF ( av == 0 ) THEN
	1195	to_be_resorted => u
	1196	ELSE
[3004]	1197	IF ( .NOT. ALLOCATED( u_av ) ) THEN
	1198	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1199	u_av = REAL( fill_value, KIND = wp )
	1200	ENDIF
[1]	1201	to_be_resorted => u_av
	1202	ENDIF
	1203	IF ( mode == 'xy' ) level_z = zu
	1204	!
	1205	!-- Substitute the values generated by "mirror" boundary condition
	1206	!-- at the bottom boundary by the real surface values.
	1207	IF ( do2d(av,if) == 'u_xz' .OR. do2d(av,if) == 'u_yz' ) THEN
[1353]	1208	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[1]	1209	ENDIF
	1210
	1211	CASE ( 'u*_xy' ) ! 2d-array
	1212	IF ( av == 0 ) THEN
[2232]	1213	DO m = 1, surf_def_h(0)%ns
	1214	i = surf_def_h(0)%i(m)
	1215	j = surf_def_h(0)%j(m)
[2512]	1216	local_pf(i,j,nzb+1) = surf_def_h(0)%us(m)
[2232]	1217	ENDDO
	1218	DO m = 1, surf_lsm_h%ns
	1219	i = surf_lsm_h%i(m)
	1220	j = surf_lsm_h%j(m)
[2512]	1221	local_pf(i,j,nzb+1) = surf_lsm_h%us(m)
[2232]	1222	ENDDO
	1223	DO m = 1, surf_usm_h%ns
	1224	i = surf_usm_h%i(m)
	1225	j = surf_usm_h%j(m)
[2512]	1226	local_pf(i,j,nzb+1) = surf_usm_h%us(m)
[2232]	1227	ENDDO
[1]	1228	ELSE
[3004]	1229	IF ( .NOT. ALLOCATED( us_av ) ) THEN
	1230	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
	1231	us_av = REAL( fill_value, KIND = wp )
	1232	ENDIF
[2512]	1233	DO i = nxl, nxr
	1234	DO j = nys, nyn
[1]	1235	local_pf(i,j,nzb+1) = us_av(j,i)
	1236	ENDDO
	1237	ENDDO
	1238	ENDIF
	1239	resorted = .TRUE.
	1240	two_d = .TRUE.
	1241	level_z(nzb+1) = zu(nzb+1)
	1242
	1243	CASE ( 'v_xy', 'v_xz', 'v_yz' )
[2696]	1244	flag_nr = 2
[1]	1245	IF ( av == 0 ) THEN
	1246	to_be_resorted => v
	1247	ELSE
[3004]	1248	IF ( .NOT. ALLOCATED( v_av ) ) THEN
	1249	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1250	v_av = REAL( fill_value, KIND = wp )
	1251	ENDIF
[1]	1252	to_be_resorted => v_av
	1253	ENDIF
	1254	IF ( mode == 'xy' ) level_z = zu
	1255	!
	1256	!-- Substitute the values generated by "mirror" boundary condition
	1257	!-- at the bottom boundary by the real surface values.
	1258	IF ( do2d(av,if) == 'v_xz' .OR. do2d(av,if) == 'v_yz' ) THEN
[1353]	1259	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[1]	1260	ENDIF
	1261
	1262	CASE ( 'vpt_xy', 'vpt_xz', 'vpt_yz' )
	1263	IF ( av == 0 ) THEN
	1264	to_be_resorted => vpt
	1265	ELSE
[3004]	1266	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
	1267	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1268	vpt_av = REAL( fill_value, KIND = wp )
	1269	ENDIF
[1]	1270	to_be_resorted => vpt_av
	1271	ENDIF
	1272	IF ( mode == 'xy' ) level_z = zu
	1273
	1274	CASE ( 'w_xy', 'w_xz', 'w_yz' )
[2696]	1275	flag_nr = 3
[1]	1276	IF ( av == 0 ) THEN
	1277	to_be_resorted => w
	1278	ELSE
[3004]	1279	IF ( .NOT. ALLOCATED( w_av ) ) THEN
	1280	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1281	w_av = REAL( fill_value, KIND = wp )
	1282	ENDIF
[1]	1283	to_be_resorted => w_av
	1284	ENDIF
	1285	IF ( mode == 'xy' ) level_z = zw
	1286
[72]	1287	CASE ( 'z0*_xy' ) ! 2d-array
	1288	IF ( av == 0 ) THEN
[2232]	1289	DO m = 1, surf_def_h(0)%ns
	1290	i = surf_def_h(0)%i(m)
	1291	j = surf_def_h(0)%j(m)
[2512]	1292	local_pf(i,j,nzb+1) = surf_def_h(0)%z0(m)
[2232]	1293	ENDDO
	1294	DO m = 1, surf_lsm_h%ns
	1295	i = surf_lsm_h%i(m)
	1296	j = surf_lsm_h%j(m)
[2512]	1297	local_pf(i,j,nzb+1) = surf_lsm_h%z0(m)
[2232]	1298	ENDDO
	1299	DO m = 1, surf_usm_h%ns
	1300	i = surf_usm_h%i(m)
	1301	j = surf_usm_h%j(m)
[2512]	1302	local_pf(i,j,nzb+1) = surf_usm_h%z0(m)
[2232]	1303	ENDDO
[72]	1304	ELSE
[3004]	1305	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
	1306	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
	1307	z0_av = REAL( fill_value, KIND = wp )
	1308	ENDIF
[2512]	1309	DO i = nxl, nxr
	1310	DO j = nys, nyn
[72]	1311	local_pf(i,j,nzb+1) = z0_av(j,i)
	1312	ENDDO
	1313	ENDDO
	1314	ENDIF
	1315	resorted = .TRUE.
	1316	two_d = .TRUE.
	1317	level_z(nzb+1) = zu(nzb+1)
	1318
[978]	1319	CASE ( 'z0h*_xy' ) ! 2d-array
	1320	IF ( av == 0 ) THEN
[2232]	1321	DO m = 1, surf_def_h(0)%ns
	1322	i = surf_def_h(0)%i(m)
	1323	j = surf_def_h(0)%j(m)
[2512]	1324	local_pf(i,j,nzb+1) = surf_def_h(0)%z0h(m)
[2232]	1325	ENDDO
	1326	DO m = 1, surf_lsm_h%ns
	1327	i = surf_lsm_h%i(m)
	1328	j = surf_lsm_h%j(m)
[2512]	1329	local_pf(i,j,nzb+1) = surf_lsm_h%z0h(m)
[2232]	1330	ENDDO
	1331	DO m = 1, surf_usm_h%ns
	1332	i = surf_usm_h%i(m)
	1333	j = surf_usm_h%j(m)
[2512]	1334	local_pf(i,j,nzb+1) = surf_usm_h%z0h(m)
[2232]	1335	ENDDO
[978]	1336	ELSE
[3004]	1337	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
	1338	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
	1339	z0h_av = REAL( fill_value, KIND = wp )
	1340	ENDIF
[2512]	1341	DO i = nxl, nxr
	1342	DO j = nys, nyn
[978]	1343	local_pf(i,j,nzb+1) = z0h_av(j,i)
	1344	ENDDO
	1345	ENDDO
	1346	ENDIF
	1347	resorted = .TRUE.
	1348	two_d = .TRUE.
	1349	level_z(nzb+1) = zu(nzb+1)
	1350
[1788]	1351	CASE ( 'z0q*_xy' ) ! 2d-array
	1352	IF ( av == 0 ) THEN
[2232]	1353	DO m = 1, surf_def_h(0)%ns
	1354	i = surf_def_h(0)%i(m)
	1355	j = surf_def_h(0)%j(m)
[2512]	1356	local_pf(i,j,nzb+1) = surf_def_h(0)%z0q(m)
[2232]	1357	ENDDO
	1358	DO m = 1, surf_lsm_h%ns
	1359	i = surf_lsm_h%i(m)
	1360	j = surf_lsm_h%j(m)
[2512]	1361	local_pf(i,j,nzb+1) = surf_lsm_h%z0q(m)
[2232]	1362	ENDDO
	1363	DO m = 1, surf_usm_h%ns
	1364	i = surf_usm_h%i(m)
	1365	j = surf_usm_h%j(m)
[2512]	1366	local_pf(i,j,nzb+1) = surf_usm_h%z0q(m)
[2232]	1367	ENDDO
[1788]	1368	ELSE
[3004]	1369	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
	1370	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
	1371	z0q_av = REAL( fill_value, KIND = wp )
	1372	ENDIF
[2512]	1373	DO i = nxl, nxr
	1374	DO j = nys, nyn
[1788]	1375	local_pf(i,j,nzb+1) = z0q_av(j,i)
	1376	ENDDO
	1377	ENDDO
	1378	ENDIF
	1379	resorted = .TRUE.
	1380	two_d = .TRUE.
	1381	level_z(nzb+1) = zu(nzb+1)
	1382
[1]	1383	CASE DEFAULT
[1972]	1384
[1]	1385	!
[1972]	1386	!-- Land surface model quantity
	1387	IF ( land_surface ) THEN
	1388	CALL lsm_data_output_2d( av, do2d(av,if), found, grid, mode,&
	1389	local_pf, two_d, nzb_do, nzt_do )
	1390	ENDIF
	1391
	1392	!
[2696]	1393	!-- Turbulence closure variables
	1394	IF ( .NOT. found ) THEN
	1395	CALL tcm_data_output_2d( av, do2d(av,if), found, grid, mode,&
	1396	local_pf, two_d, nzb_do, nzt_do )
	1397	ENDIF
	1398
	1399	!
[1976]	1400	!-- Radiation quantity
	1401	IF ( .NOT. found .AND. radiation ) THEN
	1402	CALL radiation_data_output_2d( av, do2d(av,if), found, grid,&
[3014]	1403	mode, local_pf, two_d, &
	1404	nzb_do, nzt_do )
[1976]	1405	ENDIF
	1406
	1407	!
[2817]	1408	!-- Gust module quantities
	1409	IF ( .NOT. found .AND. gust_module_enabled ) THEN
	1410	CALL gust_data_output_2d( av, do2d(av,if), found, grid, &
	1411	local_pf, two_d, nzb_do, nzt_do )
	1412	ENDIF
	1413
	1414	!
[2696]	1415	!-- UV exposure model quantity
	1416	IF ( uv_exposure ) THEN
	1417	CALL uvem_data_output_2d( av, do2d(av,if), found, grid, mode,&
	1418	local_pf, two_d, nzb_do, nzt_do )
	1419	ENDIF
	1420
	1421	!
[1]	1422	!-- User defined quantity
[1972]	1423	IF ( .NOT. found ) THEN
	1424	CALL user_data_output_2d( av, do2d(av,if), found, grid, &
	1425	local_pf, two_d, nzb_do, nzt_do )
	1426	ENDIF
	1427
[1]	1428	resorted = .TRUE.
	1429
	1430	IF ( grid == 'zu' ) THEN
	1431	IF ( mode == 'xy' ) level_z = zu
	1432	ELSEIF ( grid == 'zw' ) THEN
	1433	IF ( mode == 'xy' ) level_z = zw
[343]	1434	ELSEIF ( grid == 'zu1' ) THEN
	1435	IF ( mode == 'xy' ) level_z(nzb+1) = zu(nzb+1)
[1551]	1436	ELSEIF ( grid == 'zs' ) THEN
	1437	IF ( mode == 'xy' ) level_z = zs
[1]	1438	ENDIF
	1439
	1440	IF ( .NOT. found ) THEN
[1320]	1441	message_string = 'no output provided for: ' // &
[274]	1442	TRIM( do2d(av,if) )
[254]	1443	CALL message( 'data_output_2d', 'PA0181', 0, 0, 0, 6, 0 )
[1]	1444	ENDIF
	1445
	1446	END SELECT
	1447
	1448	!
[2696]	1449	!-- Resort the array to be output, if not done above. Flag topography
	1450	!-- grid points with fill values, using the corresponding maksing flag.
[1]	1451	IF ( .NOT. resorted ) THEN
[2512]	1452	DO i = nxl, nxr
	1453	DO j = nys, nyn
[1551]	1454	DO k = nzb_do, nzt_do
[2696]	1455	local_pf(i,j,k) = MERGE( to_be_resorted(k,j,i), &
	1456	REAL( fill_value, KIND = wp ), &
	1457	BTEST( wall_flags_0(k,j,i), &
	1458	flag_nr ) )
[1]	1459	ENDDO
	1460	ENDDO
	1461	ENDDO
	1462	ENDIF
	1463
	1464	!
	1465	!-- Output of the individual cross-sections, depending on the cross-
	1466	!-- section mode chosen.
	1467	is = 1
[1960]	1468	loop1: DO WHILE ( section(is,s_ind) /= -9999 .OR. two_d )
[1]	1469
	1470	SELECT CASE ( mode )
	1471
	1472	CASE ( 'xy' )
	1473	!
	1474	!-- Determine the cross section index
	1475	IF ( two_d ) THEN
	1476	layer_xy = nzb+1
	1477	ELSE
[1960]	1478	layer_xy = section(is,s_ind)
[1]	1479	ENDIF
	1480
	1481	!
[1551]	1482	!-- Exit the loop for layers beyond the data output domain
	1483	!-- (used for soil model)
[1691]	1484	IF ( layer_xy > nzt_do ) THEN
[1551]	1485	EXIT loop1
	1486	ENDIF
	1487
	1488	!
[1308]	1489	!-- Update the netCDF xy cross section time axis.
	1490	!-- In case of parallel output, this is only done by PE0
	1491	!-- to increase the performance.
	1492	IF ( simulated_time /= do2d_xy_last_time(av) ) THEN
	1493	do2d_xy_time_count(av) = do2d_xy_time_count(av) + 1
	1494	do2d_xy_last_time(av) = simulated_time
	1495	IF ( myid == 0 ) THEN
[1327]	1496	IF ( .NOT. data_output_2d_on_each_pe &
	1497	.OR. netcdf_data_format > 4 ) &
[493]	1498	THEN
[1]	1499	#if defined( __netcdf )
	1500	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1501	id_var_time_xy(av), &
[291]	1502	(/ time_since_reference_point /), &
[1]	1503	start = (/ do2d_xy_time_count(av) /), &
	1504	count = (/ 1 /) )
[1783]	1505	CALL netcdf_handle_error( 'data_output_2d', 53 )
[1]	1506	#endif
	1507	ENDIF
	1508	ENDIF
	1509	ENDIF
	1510	!
	1511	!-- If required, carry out averaging along z
[1960]	1512	IF ( section(is,s_ind) == -1 .AND. .NOT. two_d ) THEN
[1]	1513
[1353]	1514	local_2d = 0.0_wp
[1]	1515	!
	1516	!-- Carry out the averaging (all data are on the PE)
[1551]	1517	DO k = nzb_do, nzt_do
[2512]	1518	DO j = nys, nyn
	1519	DO i = nxl, nxr
[1]	1520	local_2d(i,j) = local_2d(i,j) + local_pf(i,j,k)
	1521	ENDDO
	1522	ENDDO
	1523	ENDDO
	1524
[1551]	1525	local_2d = local_2d / ( nzt_do - nzb_do + 1.0_wp)
[1]	1526
	1527	ELSE
	1528	!
	1529	!-- Just store the respective section on the local array
	1530	local_2d = local_pf(:,:,layer_xy)
	1531
	1532	ENDIF
	1533
	1534	#if defined( __parallel )
[1327]	1535	IF ( netcdf_data_format > 4 ) THEN
[1]	1536	!
[1031]	1537	!-- Parallel output in netCDF4/HDF5 format.
[493]	1538	IF ( two_d ) THEN
	1539	iis = 1
	1540	ELSE
	1541	iis = is
	1542	ENDIF
	1543
[1]	1544	#if defined( __netcdf )
[1308]	1545	!
	1546	!-- For parallel output, all cross sections are first stored
	1547	!-- here on a local array and will be written to the output
	1548	!-- file afterwards to increase the performance.
[2512]	1549	DO i = nxl, nxr
	1550	DO j = nys, nyn
[1308]	1551	local_2d_sections(i,j,iis) = local_2d(i,j)
	1552	ENDDO
	1553	ENDDO
[1]	1554	#endif
[493]	1555	ELSE
[1]	1556
[493]	1557	IF ( data_output_2d_on_each_pe ) THEN
[1]	1558	!
[493]	1559	!-- Output of partial arrays on each PE
	1560	#if defined( __netcdf )
[1327]	1561	IF ( myid == 0 ) THEN
[1320]	1562	WRITE ( 21 ) time_since_reference_point, &
[493]	1563	do2d_xy_time_count(av), av
	1564	ENDIF
	1565	#endif
[759]	1566	DO i = 0, io_blocks-1
	1567	IF ( i == io_group ) THEN
[2512]	1568	WRITE ( 21 ) nxl, nxr, nys, nyn, nys, nyn
[759]	1569	WRITE ( 21 ) local_2d
	1570	ENDIF
	1571	#if defined( __parallel )
	1572	CALL MPI_BARRIER( comm2d, ierr )
	1573	#endif
	1574	ENDDO
[559]	1575
[493]	1576	ELSE
[1]	1577	!
[493]	1578	!-- PE0 receives partial arrays from all processors and
	1579	!-- then outputs them. Here a barrier has to be set,
	1580	!-- because otherwise "-MPI- FATAL: Remote protocol queue
	1581	!-- full" may occur.
	1582	CALL MPI_BARRIER( comm2d, ierr )
	1583
[2512]	1584	ngp = ( nxr-nxl+1 ) * ( nyn-nys+1 )
[493]	1585	IF ( myid == 0 ) THEN
[1]	1586	!
[493]	1587	!-- Local array can be relocated directly.
[2512]	1588	total_2d(nxl:nxr,nys:nyn) = local_2d
[1]	1589	!
[493]	1590	!-- Receive data from all other PEs.
	1591	DO n = 1, numprocs-1
[1]	1592	!
[493]	1593	!-- Receive index limits first, then array.
	1594	!-- Index limits are received in arbitrary order from
	1595	!-- the PEs.
[1320]	1596	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1597	MPI_ANY_SOURCE, 0, comm2d, &
[493]	1598	status, ierr )
	1599	sender = status(MPI_SOURCE)
	1600	DEALLOCATE( local_2d )
	1601	ALLOCATE( local_2d(ind(1):ind(2),ind(3):ind(4)) )
[1320]	1602	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1603	MPI_REAL, sender, 1, comm2d, &
[493]	1604	status, ierr )
	1605	total_2d(ind(1):ind(2),ind(3):ind(4)) = local_2d
	1606	ENDDO
[1]	1607	!
[493]	1608	!-- Relocate the local array for the next loop increment
	1609	DEALLOCATE( local_2d )
[2512]	1610	ALLOCATE( local_2d(nxl:nxr,nys:nyn) )
[1]	1611
	1612	#if defined( __netcdf )
[1327]	1613	IF ( two_d ) THEN
	1614	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1615	id_var_do2d(av,if), &
[2512]	1616	total_2d(0:nx,0:ny), &
[1327]	1617	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
[2512]	1618	count = (/ nx+1, ny+1, 1, 1 /) )
[1327]	1619	ELSE
	1620	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1621	id_var_do2d(av,if), &
[2512]	1622	total_2d(0:nx,0:ny), &
[1327]	1623	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
[2512]	1624	count = (/ nx+1, ny+1, 1, 1 /) )
[1]	1625	ENDIF
[1783]	1626	CALL netcdf_handle_error( 'data_output_2d', 54 )
[1]	1627	#endif
	1628
[493]	1629	ELSE
[1]	1630	!
[493]	1631	!-- First send the local index limits to PE0
[2512]	1632	ind(1) = nxl; ind(2) = nxr
	1633	ind(3) = nys; ind(4) = nyn
[1320]	1634	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	1635	comm2d, ierr )
[1]	1636	!
[493]	1637	!-- Send data to PE0
[2512]	1638	CALL MPI_SEND( local_2d(nxl,nys), ngp, &
[493]	1639	MPI_REAL, 0, 1, comm2d, ierr )
	1640	ENDIF
	1641	!
	1642	!-- A barrier has to be set, because otherwise some PEs may
	1643	!-- proceed too fast so that PE0 may receive wrong data on
	1644	!-- tag 0
	1645	CALL MPI_BARRIER( comm2d, ierr )
[1]	1646	ENDIF
[493]	1647
[1]	1648	ENDIF
	1649	#else
	1650	#if defined( __netcdf )
[1327]	1651	IF ( two_d ) THEN
	1652	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1653	id_var_do2d(av,if), &
[2512]	1654	local_2d(nxl:nxr,nys:nyn), &
[1327]	1655	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
[2512]	1656	count = (/ nx+1, ny+1, 1, 1 /) )
[1327]	1657	ELSE
	1658	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1659	id_var_do2d(av,if), &
[2512]	1660	local_2d(nxl:nxr,nys:nyn), &
[1327]	1661	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
[2512]	1662	count = (/ nx+1, ny+1, 1, 1 /) )
[1]	1663	ENDIF
[1783]	1664	CALL netcdf_handle_error( 'data_output_2d', 447 )
[1]	1665	#endif
	1666	#endif
[2277]	1667
[1]	1668	!
	1669	!-- For 2D-arrays (e.g. u*) only one cross-section is available.
	1670	!-- Hence exit loop of output levels.
	1671	IF ( two_d ) THEN
[1703]	1672	IF ( netcdf_data_format < 5 ) two_d = .FALSE.
[1]	1673	EXIT loop1
	1674	ENDIF
	1675
	1676	CASE ( 'xz' )
	1677	!
[1308]	1678	!-- Update the netCDF xz cross section time axis.
	1679	!-- In case of parallel output, this is only done by PE0
	1680	!-- to increase the performance.
	1681	IF ( simulated_time /= do2d_xz_last_time(av) ) THEN
	1682	do2d_xz_time_count(av) = do2d_xz_time_count(av) + 1
	1683	do2d_xz_last_time(av) = simulated_time
	1684	IF ( myid == 0 ) THEN
[1327]	1685	IF ( .NOT. data_output_2d_on_each_pe &
	1686	.OR. netcdf_data_format > 4 ) &
[493]	1687	THEN
[1]	1688	#if defined( __netcdf )
	1689	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1690	id_var_time_xz(av), &
[291]	1691	(/ time_since_reference_point /), &
[1]	1692	start = (/ do2d_xz_time_count(av) /), &
	1693	count = (/ 1 /) )
[1783]	1694	CALL netcdf_handle_error( 'data_output_2d', 56 )
[1]	1695	#endif
	1696	ENDIF
	1697	ENDIF
	1698	ENDIF
[667]	1699
[1]	1700	!
	1701	!-- If required, carry out averaging along y
[1960]	1702	IF ( section(is,s_ind) == -1 ) THEN
[1]	1703
[2512]	1704	ALLOCATE( local_2d_l(nxl:nxr,nzb_do:nzt_do) )
[1353]	1705	local_2d_l = 0.0_wp
[2512]	1706	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
[1]	1707	!
	1708	!-- First local averaging on the PE
[1551]	1709	DO k = nzb_do, nzt_do
[1]	1710	DO j = nys, nyn
[2512]	1711	DO i = nxl, nxr
[1320]	1712	local_2d_l(i,k) = local_2d_l(i,k) + &
[1]	1713	local_pf(i,j,k)
	1714	ENDDO
	1715	ENDDO
	1716	ENDDO
	1717	#if defined( __parallel )
	1718	!
	1719	!-- Now do the averaging over all PEs along y
[622]	1720	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	1721	CALL MPI_ALLREDUCE( local_2d_l(nxl,nzb_do), &
	1722	local_2d(nxl,nzb_do), ngp, MPI_REAL, &
[1]	1723	MPI_SUM, comm1dy, ierr )
	1724	#else
	1725	local_2d = local_2d_l
	1726	#endif
[1353]	1727	local_2d = local_2d / ( ny + 1.0_wp )
[1]	1728
	1729	DEALLOCATE( local_2d_l )
	1730
	1731	ELSE
	1732	!
	1733	!-- Just store the respective section on the local array
	1734	!-- (but only if it is available on this PE!)
[1960]	1735	IF ( section(is,s_ind) >= nys .AND. section(is,s_ind) <= nyn ) &
[1]	1736	THEN
[1960]	1737	local_2d = local_pf(:,section(is,s_ind),nzb_do:nzt_do)
[1]	1738	ENDIF
	1739
	1740	ENDIF
	1741
	1742	#if defined( __parallel )
[1327]	1743	IF ( netcdf_data_format > 4 ) THEN
[1]	1744	!
[1031]	1745	!-- Output in netCDF4/HDF5 format.
[493]	1746	!-- Output only on those PEs where the respective cross
	1747	!-- sections reside. Cross sections averaged along y are
	1748	!-- output on the respective first PE along y (myidy=0).
[1960]	1749	IF ( ( section(is,s_ind) >= nys .AND. &
	1750	section(is,s_ind) <= nyn ) .OR. &
	1751	( section(is,s_ind) == -1 .AND. myidy == 0 ) ) THEN
[1]	1752	#if defined( __netcdf )
[493]	1753	!
[1308]	1754	!-- For parallel output, all cross sections are first
	1755	!-- stored here on a local array and will be written to the
	1756	!-- output file afterwards to increase the performance.
[2512]	1757	DO i = nxl, nxr
[1551]	1758	DO k = nzb_do, nzt_do
[1308]	1759	local_2d_sections_l(i,is,k) = local_2d(i,k)
	1760	ENDDO
	1761	ENDDO
[1]	1762	#endif
	1763	ENDIF
	1764
	1765	ELSE
	1766
[493]	1767	IF ( data_output_2d_on_each_pe ) THEN
[1]	1768	!
[493]	1769	!-- Output of partial arrays on each PE. If the cross
	1770	!-- section does not reside on the PE, output special
	1771	!-- index values.
	1772	#if defined( __netcdf )
[1327]	1773	IF ( myid == 0 ) THEN
[1320]	1774	WRITE ( 22 ) time_since_reference_point, &
[493]	1775	do2d_xz_time_count(av), av
	1776	ENDIF
	1777	#endif
[759]	1778	DO i = 0, io_blocks-1
	1779	IF ( i == io_group ) THEN
[1960]	1780	IF ( ( section(is,s_ind) >= nys .AND. &
	1781	section(is,s_ind) <= nyn ) .OR. &
	1782	( section(is,s_ind) == -1 .AND. &
[1320]	1783	nys-1 == -1 ) ) &
[759]	1784	THEN
[2512]	1785	WRITE (22) nxl, nxr, nzb_do, nzt_do, nzb, nzt+1
[759]	1786	WRITE (22) local_2d
	1787	ELSE
[1551]	1788	WRITE (22) -1, -1, -1, -1, -1, -1
[759]	1789	ENDIF
	1790	ENDIF
	1791	#if defined( __parallel )
	1792	CALL MPI_BARRIER( comm2d, ierr )
	1793	#endif
	1794	ENDDO
[493]	1795
	1796	ELSE
[1]	1797	!
[493]	1798	!-- PE0 receives partial arrays from all processors of the
	1799	!-- respective cross section and outputs them. Here a
	1800	!-- barrier has to be set, because otherwise
	1801	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
	1802	CALL MPI_BARRIER( comm2d, ierr )
	1803
[2512]	1804	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
[493]	1805	IF ( myid == 0 ) THEN
[1]	1806	!
[493]	1807	!-- Local array can be relocated directly.
[1960]	1808	IF ( ( section(is,s_ind) >= nys .AND. &
	1809	section(is,s_ind) <= nyn ) .OR. &
	1810	( section(is,s_ind) == -1 .AND. &
	1811	nys-1 == -1 ) ) THEN
[2512]	1812	total_2d(nxl:nxr,nzb_do:nzt_do) = local_2d
[493]	1813	ENDIF
[1]	1814	!
[493]	1815	!-- Receive data from all other PEs.
	1816	DO n = 1, numprocs-1
	1817	!
	1818	!-- Receive index limits first, then array.
	1819	!-- Index limits are received in arbitrary order from
	1820	!-- the PEs.
[1320]	1821	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1822	MPI_ANY_SOURCE, 0, comm2d, &
[1]	1823	status, ierr )
[493]	1824	!
	1825	!-- Not all PEs have data for XZ-cross-section.
	1826	IF ( ind(1) /= -9999 ) THEN
	1827	sender = status(MPI_SOURCE)
	1828	DEALLOCATE( local_2d )
[1320]	1829	ALLOCATE( local_2d(ind(1):ind(2), &
[493]	1830	ind(3):ind(4)) )
	1831	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1832	MPI_REAL, sender, 1, comm2d, &
	1833	status, ierr )
[1320]	1834	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
[493]	1835	local_2d
	1836	ENDIF
	1837	ENDDO
	1838	!
	1839	!-- Relocate the local array for the next loop increment
	1840	DEALLOCATE( local_2d )
[2512]	1841	ALLOCATE( local_2d(nxl:nxr,nzb_do:nzt_do) )
[1]	1842
	1843	#if defined( __netcdf )
[2512]	1844	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1845	id_var_do2d(av,if), &
	1846	total_2d(0:nx,nzb_do:nzt_do), &
	1847	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
	1848	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
[1783]	1849	CALL netcdf_handle_error( 'data_output_2d', 58 )
[1]	1850	#endif
	1851
[493]	1852	ELSE
[1]	1853	!
[493]	1854	!-- If the cross section resides on the PE, send the
	1855	!-- local index limits, otherwise send -9999 to PE0.
[1960]	1856	IF ( ( section(is,s_ind) >= nys .AND. &
	1857	section(is,s_ind) <= nyn ) .OR. &
	1858	( section(is,s_ind) == -1 .AND. nys-1 == -1 ) ) &
[493]	1859	THEN
[2512]	1860	ind(1) = nxl; ind(2) = nxr
[1551]	1861	ind(3) = nzb_do; ind(4) = nzt_do
[493]	1862	ELSE
	1863	ind(1) = -9999; ind(2) = -9999
	1864	ind(3) = -9999; ind(4) = -9999
	1865	ENDIF
[1320]	1866	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	1867	comm2d, ierr )
	1868	!
	1869	!-- If applicable, send data to PE0.
	1870	IF ( ind(1) /= -9999 ) THEN
[2512]	1871	CALL MPI_SEND( local_2d(nxl,nzb_do), ngp, &
[493]	1872	MPI_REAL, 0, 1, comm2d, ierr )
	1873	ENDIF
[1]	1874	ENDIF
	1875	!
[493]	1876	!-- A barrier has to be set, because otherwise some PEs may
	1877	!-- proceed too fast so that PE0 may receive wrong data on
	1878	!-- tag 0
	1879	CALL MPI_BARRIER( comm2d, ierr )
[1]	1880	ENDIF
[493]	1881
[1]	1882	ENDIF
	1883	#else
	1884	#if defined( __netcdf )
[1327]	1885	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1886	id_var_do2d(av,if), &
[2512]	1887	local_2d(nxl:nxr,nzb_do:nzt_do), &
[1327]	1888	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
[2512]	1889	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
[1783]	1890	CALL netcdf_handle_error( 'data_output_2d', 451 )
[1]	1891	#endif
	1892	#endif
	1893
	1894	CASE ( 'yz' )
	1895	!
[1308]	1896	!-- Update the netCDF yz cross section time axis.
	1897	!-- In case of parallel output, this is only done by PE0
	1898	!-- to increase the performance.
	1899	IF ( simulated_time /= do2d_yz_last_time(av) ) THEN
	1900	do2d_yz_time_count(av) = do2d_yz_time_count(av) + 1
	1901	do2d_yz_last_time(av) = simulated_time
	1902	IF ( myid == 0 ) THEN
[1327]	1903	IF ( .NOT. data_output_2d_on_each_pe &
	1904	.OR. netcdf_data_format > 4 ) &
[493]	1905	THEN
[1]	1906	#if defined( __netcdf )
	1907	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	1908	id_var_time_yz(av), &
[291]	1909	(/ time_since_reference_point /), &
[1]	1910	start = (/ do2d_yz_time_count(av) /), &
	1911	count = (/ 1 /) )
[1783]	1912	CALL netcdf_handle_error( 'data_output_2d', 59 )
[1]	1913	#endif
	1914	ENDIF
	1915	ENDIF
[1308]	1916	ENDIF
[493]	1917
[1]	1918	!
	1919	!-- If required, carry out averaging along x
[1960]	1920	IF ( section(is,s_ind) == -1 ) THEN
[1]	1921
[2512]	1922	ALLOCATE( local_2d_l(nys:nyn,nzb_do:nzt_do) )
[1353]	1923	local_2d_l = 0.0_wp
[2512]	1924	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
[1]	1925	!
	1926	!-- First local averaging on the PE
[1551]	1927	DO k = nzb_do, nzt_do
[2512]	1928	DO j = nys, nyn
[1]	1929	DO i = nxl, nxr
[1320]	1930	local_2d_l(j,k) = local_2d_l(j,k) + &
[1]	1931	local_pf(i,j,k)
	1932	ENDDO
	1933	ENDDO
	1934	ENDDO
	1935	#if defined( __parallel )
	1936	!
	1937	!-- Now do the averaging over all PEs along x
[622]	1938	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	1939	CALL MPI_ALLREDUCE( local_2d_l(nys,nzb_do), &
	1940	local_2d(nys,nzb_do), ngp, MPI_REAL, &
[1]	1941	MPI_SUM, comm1dx, ierr )
	1942	#else
	1943	local_2d = local_2d_l
	1944	#endif
[1353]	1945	local_2d = local_2d / ( nx + 1.0_wp )
[1]	1946
	1947	DEALLOCATE( local_2d_l )
	1948
	1949	ELSE
	1950	!
	1951	!-- Just store the respective section on the local array
	1952	!-- (but only if it is available on this PE!)
[1960]	1953	IF ( section(is,s_ind) >= nxl .AND. section(is,s_ind) <= nxr ) &
[1]	1954	THEN
[1960]	1955	local_2d = local_pf(section(is,s_ind),:,nzb_do:nzt_do)
[1]	1956	ENDIF
	1957
	1958	ENDIF
	1959
	1960	#if defined( __parallel )
[1327]	1961	IF ( netcdf_data_format > 4 ) THEN
[1]	1962	!
[1031]	1963	!-- Output in netCDF4/HDF5 format.
[493]	1964	!-- Output only on those PEs where the respective cross
	1965	!-- sections reside. Cross sections averaged along x are
	1966	!-- output on the respective first PE along x (myidx=0).
[1960]	1967	IF ( ( section(is,s_ind) >= nxl .AND. &
	1968	section(is,s_ind) <= nxr ) .OR. &
	1969	( section(is,s_ind) == -1 .AND. myidx == 0 ) ) THEN
[1]	1970	#if defined( __netcdf )
[493]	1971	!
[1308]	1972	!-- For parallel output, all cross sections are first
	1973	!-- stored here on a local array and will be written to the
	1974	!-- output file afterwards to increase the performance.
[2512]	1975	DO j = nys, nyn
[1551]	1976	DO k = nzb_do, nzt_do
[1308]	1977	local_2d_sections_l(is,j,k) = local_2d(j,k)
	1978	ENDDO
	1979	ENDDO
[1]	1980	#endif
	1981	ENDIF
	1982
	1983	ELSE
	1984
[493]	1985	IF ( data_output_2d_on_each_pe ) THEN
[1]	1986	!
[493]	1987	!-- Output of partial arrays on each PE. If the cross
	1988	!-- section does not reside on the PE, output special
	1989	!-- index values.
	1990	#if defined( __netcdf )
[1327]	1991	IF ( myid == 0 ) THEN
[1320]	1992	WRITE ( 23 ) time_since_reference_point, &
[493]	1993	do2d_yz_time_count(av), av
	1994	ENDIF
	1995	#endif
[759]	1996	DO i = 0, io_blocks-1
	1997	IF ( i == io_group ) THEN
[1960]	1998	IF ( ( section(is,s_ind) >= nxl .AND. &
	1999	section(is,s_ind) <= nxr ) .OR. &
	2000	( section(is,s_ind) == -1 .AND. &
[1320]	2001	nxl-1 == -1 ) ) &
[759]	2002	THEN
[2512]	2003	WRITE (23) nys, nyn, nzb_do, nzt_do, nzb, nzt+1
[759]	2004	WRITE (23) local_2d
	2005	ELSE
[1551]	2006	WRITE (23) -1, -1, -1, -1, -1, -1
[759]	2007	ENDIF
	2008	ENDIF
	2009	#if defined( __parallel )
	2010	CALL MPI_BARRIER( comm2d, ierr )
	2011	#endif
	2012	ENDDO
[493]	2013
	2014	ELSE
[1]	2015	!
[493]	2016	!-- PE0 receives partial arrays from all processors of the
	2017	!-- respective cross section and outputs them. Here a
	2018	!-- barrier has to be set, because otherwise
	2019	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
	2020	CALL MPI_BARRIER( comm2d, ierr )
	2021
[2512]	2022	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
[493]	2023	IF ( myid == 0 ) THEN
[1]	2024	!
[493]	2025	!-- Local array can be relocated directly.
[1960]	2026	IF ( ( section(is,s_ind) >= nxl .AND. &
	2027	section(is,s_ind) <= nxr ) .OR. &
	2028	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
[493]	2029	THEN
[2512]	2030	total_2d(nys:nyn,nzb_do:nzt_do) = local_2d
[493]	2031	ENDIF
[1]	2032	!
[493]	2033	!-- Receive data from all other PEs.
	2034	DO n = 1, numprocs-1
	2035	!
	2036	!-- Receive index limits first, then array.
	2037	!-- Index limits are received in arbitrary order from
	2038	!-- the PEs.
[1320]	2039	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	2040	MPI_ANY_SOURCE, 0, comm2d, &
[1]	2041	status, ierr )
[493]	2042	!
	2043	!-- Not all PEs have data for YZ-cross-section.
	2044	IF ( ind(1) /= -9999 ) THEN
	2045	sender = status(MPI_SOURCE)
	2046	DEALLOCATE( local_2d )
[1320]	2047	ALLOCATE( local_2d(ind(1):ind(2), &
[493]	2048	ind(3):ind(4)) )
	2049	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	2050	MPI_REAL, sender, 1, comm2d, &
	2051	status, ierr )
[1320]	2052	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
[493]	2053	local_2d
	2054	ENDIF
	2055	ENDDO
	2056	!
	2057	!-- Relocate the local array for the next loop increment
	2058	DEALLOCATE( local_2d )
[2512]	2059	ALLOCATE( local_2d(nys:nyn,nzb_do:nzt_do) )
[1]	2060
	2061	#if defined( __netcdf )
[2512]	2062	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2063	id_var_do2d(av,if), &
	2064	total_2d(0:ny,nzb_do:nzt_do), &
	2065	start = (/ is, 1, 1, do2d_yz_time_count(av) /), &
	2066	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
[1783]	2067	CALL netcdf_handle_error( 'data_output_2d', 61 )
[1]	2068	#endif
	2069
[493]	2070	ELSE
[1]	2071	!
[493]	2072	!-- If the cross section resides on the PE, send the
	2073	!-- local index limits, otherwise send -9999 to PE0.
[1960]	2074	IF ( ( section(is,s_ind) >= nxl .AND. &
	2075	section(is,s_ind) <= nxr ) .OR. &
	2076	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
[493]	2077	THEN
[2512]	2078	ind(1) = nys; ind(2) = nyn
[1551]	2079	ind(3) = nzb_do; ind(4) = nzt_do
[493]	2080	ELSE
	2081	ind(1) = -9999; ind(2) = -9999
	2082	ind(3) = -9999; ind(4) = -9999
	2083	ENDIF
[1320]	2084	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	2085	comm2d, ierr )
	2086	!
	2087	!-- If applicable, send data to PE0.
	2088	IF ( ind(1) /= -9999 ) THEN
[2512]	2089	CALL MPI_SEND( local_2d(nys,nzb_do), ngp, &
[493]	2090	MPI_REAL, 0, 1, comm2d, ierr )
	2091	ENDIF
[1]	2092	ENDIF
	2093	!
[493]	2094	!-- A barrier has to be set, because otherwise some PEs may
	2095	!-- proceed too fast so that PE0 may receive wrong data on
	2096	!-- tag 0
	2097	CALL MPI_BARRIER( comm2d, ierr )
[1]	2098	ENDIF
[493]	2099
[1]	2100	ENDIF
	2101	#else
	2102	#if defined( __netcdf )
[1327]	2103	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2104	id_var_do2d(av,if), &
[2512]	2105	local_2d(nys:nyn,nzb_do:nzt_do), &
[1327]	2106	start = (/ is, 1, 1, do2d_xz_time_count(av) /), &
[2512]	2107	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
[1783]	2108	CALL netcdf_handle_error( 'data_output_2d', 452 )
[1]	2109	#endif
	2110	#endif
	2111
	2112	END SELECT
	2113
	2114	is = is + 1
	2115	ENDDO loop1
	2116
[1308]	2117	!
	2118	!-- For parallel output, all data were collected before on a local array
	2119	!-- and are written now to the netcdf file. This must be done to increase
	2120	!-- the performance of the parallel output.
	2121	#if defined( __netcdf )
[1327]	2122	IF ( netcdf_data_format > 4 ) THEN
[1308]	2123
	2124	SELECT CASE ( mode )
	2125
	2126	CASE ( 'xy' )
	2127	IF ( two_d ) THEN
[1703]	2128	nis = 1
	2129	two_d = .FALSE.
[1308]	2130	ELSE
[1703]	2131	nis = ns
[1308]	2132	ENDIF
	2133	!
	2134	!-- Do not output redundant ghost point data except for the
	2135	!-- boundaries of the total domain.
[2512]	2136	! IF ( nxr == nx .AND. nyn /= ny ) THEN
	2137	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2138	! id_var_do2d(av,if), &
	2139	! local_2d_sections(nxl:nxr+1, &
	2140	! nys:nyn,1:nis), &
	2141	! start = (/ nxl+1, nys+1, 1, &
	2142	! do2d_xy_time_count(av) /), &
	2143	! count = (/ nxr-nxl+2, &
	2144	! nyn-nys+1, nis, 1 &
	2145	! /) )
	2146	! ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
	2147	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2148	! id_var_do2d(av,if), &
	2149	! local_2d_sections(nxl:nxr, &
	2150	! nys:nyn+1,1:nis), &
	2151	! start = (/ nxl+1, nys+1, 1, &
	2152	! do2d_xy_time_count(av) /), &
	2153	! count = (/ nxr-nxl+1, &
	2154	! nyn-nys+2, nis, 1 &
	2155	! /) )
	2156	! ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
	2157	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2158	! id_var_do2d(av,if), &
	2159	! local_2d_sections(nxl:nxr+1, &
	2160	! nys:nyn+1,1:nis), &
	2161	! start = (/ nxl+1, nys+1, 1, &
	2162	! do2d_xy_time_count(av) /), &
	2163	! count = (/ nxr-nxl+2, &
	2164	! nyn-nys+2, nis, 1 &
	2165	! /) )
	2166	! ELSE
[1308]	2167	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	2168	id_var_do2d(av,if), &
	2169	local_2d_sections(nxl:nxr, &
[1703]	2170	nys:nyn,1:nis), &
[1308]	2171	start = (/ nxl+1, nys+1, 1, &
	2172	do2d_xy_time_count(av) /), &
	2173	count = (/ nxr-nxl+1, &
[1703]	2174	nyn-nys+1, nis, 1 &
[1308]	2175	/) )
[2512]	2176	! ENDIF
[1308]	2177
[1783]	2178	CALL netcdf_handle_error( 'data_output_2d', 55 )
[1308]	2179
	2180	CASE ( 'xz' )
	2181	!
	2182	!-- First, all PEs get the information of all cross-sections.
	2183	!-- Then the data are written to the output file by all PEs
	2184	!-- while NF90_COLLECTIVE is set in subroutine
	2185	!-- define_netcdf_header. Although redundant information are
	2186	!-- written to the output file in that case, the performance
	2187	!-- is significantly better compared to the case where only
	2188	!-- the first row of PEs in x-direction (myidx = 0) is given
	2189	!-- the output while NF90_INDEPENDENT is set.
	2190	IF ( npey /= 1 ) THEN
	2191
	2192	#if defined( __parallel )
	2193	!
	2194	!-- Distribute data over all PEs along y
[2512]	2195	ngp = ( nxr-nxl+1 ) * ( nzt_do-nzb_do+1 ) * ns
[1308]	2196	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	2197	CALL MPI_ALLREDUCE( local_2d_sections_l(nxl,1,nzb_do), &
	2198	local_2d_sections(nxl,1,nzb_do), &
[1308]	2199	ngp, MPI_REAL, MPI_SUM, comm1dy, &
	2200	ierr )
	2201	#else
	2202	local_2d_sections = local_2d_sections_l
	2203	#endif
	2204	ENDIF
	2205	!
	2206	!-- Do not output redundant ghost point data except for the
	2207	!-- boundaries of the total domain.
[2512]	2208	! IF ( nxr == nx ) THEN
	2209	! nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	2210	! id_var_do2d(av,if), &
	2211	! local_2d_sections(nxl:nxr+1,1:ns, &
	2212	! nzb_do:nzt_do), &
	2213	! start = (/ nxl+1, 1, 1, &
	2214	! do2d_xz_time_count(av) /), &
	2215	! count = (/ nxr-nxl+2, ns, nzt_do-nzb_do+1, &
	2216	! 1 /) )
	2217	! ELSE
[1308]	2218	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	2219	id_var_do2d(av,if), &
	2220	local_2d_sections(nxl:nxr,1:ns, &
[1551]	2221	nzb_do:nzt_do), &
[1308]	2222	start = (/ nxl+1, 1, 1, &
	2223	do2d_xz_time_count(av) /), &
[1551]	2224	count = (/ nxr-nxl+1, ns, nzt_do-nzb_do+1, &
[1308]	2225	1 /) )
[2512]	2226	! ENDIF
[1308]	2227
[1783]	2228	CALL netcdf_handle_error( 'data_output_2d', 57 )
[1308]	2229
	2230	CASE ( 'yz' )
	2231	!
	2232	!-- First, all PEs get the information of all cross-sections.
	2233	!-- Then the data are written to the output file by all PEs
	2234	!-- while NF90_COLLECTIVE is set in subroutine
	2235	!-- define_netcdf_header. Although redundant information are
	2236	!-- written to the output file in that case, the performance
	2237	!-- is significantly better compared to the case where only
	2238	!-- the first row of PEs in y-direction (myidy = 0) is given
	2239	!-- the output while NF90_INDEPENDENT is set.
	2240	IF ( npex /= 1 ) THEN
	2241
	2242	#if defined( __parallel )
	2243	!
	2244	!-- Distribute data over all PEs along x
[2512]	2245	ngp = ( nyn-nys+1 ) * ( nzt-nzb + 2 ) * ns
[1308]	2246	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	2247	CALL MPI_ALLREDUCE( local_2d_sections_l(1,nys,nzb_do), &
	2248	local_2d_sections(1,nys,nzb_do), &
[1308]	2249	ngp, MPI_REAL, MPI_SUM, comm1dx, &
	2250	ierr )
	2251	#else
	2252	local_2d_sections = local_2d_sections_l
	2253	#endif
	2254	ENDIF
	2255	!
	2256	!-- Do not output redundant ghost point data except for the
	2257	!-- boundaries of the total domain.
[2512]	2258	! IF ( nyn == ny ) THEN
	2259	! nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2260	! id_var_do2d(av,if), &
	2261	! local_2d_sections(1:ns, &
	2262	! nys:nyn+1,nzb_do:nzt_do), &
	2263	! start = (/ 1, nys+1, 1, &
	2264	! do2d_yz_time_count(av) /), &
	2265	! count = (/ ns, nyn-nys+2, &
	2266	! nzt_do-nzb_do+1, 1 /) )
	2267	! ELSE
[1308]	2268	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	2269	id_var_do2d(av,if), &
	2270	local_2d_sections(1:ns,nys:nyn, &
[1551]	2271	nzb_do:nzt_do), &
[1308]	2272	start = (/ 1, nys+1, 1, &
	2273	do2d_yz_time_count(av) /), &
	2274	count = (/ ns, nyn-nys+1, &
[1551]	2275	nzt_do-nzb_do+1, 1 /) )
[2512]	2276	! ENDIF
[1308]	2277
[1783]	2278	CALL netcdf_handle_error( 'data_output_2d', 60 )
[1308]	2279
	2280	CASE DEFAULT
	2281	message_string = 'unknown cross-section: ' // TRIM( mode )
	2282	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
	2283
	2284	END SELECT
	2285
	2286	ENDIF
[1311]	2287	#endif
[1]	2288	ENDIF
	2289
	2290	if = if + 1
	2291	l = MAX( 2, LEN_TRIM( do2d(av,if) ) )
	2292	do2d_mode = do2d(av,if)(l-1:l)
	2293
	2294	ENDDO
	2295
	2296	!
	2297	!-- Deallocate temporary arrays.
	2298	IF ( ALLOCATED( level_z ) ) DEALLOCATE( level_z )
[1308]	2299	IF ( netcdf_data_format > 4 ) THEN
	2300	DEALLOCATE( local_pf, local_2d, local_2d_sections )
	2301	IF( mode == 'xz' .OR. mode == 'yz' ) DEALLOCATE( local_2d_sections_l )
	2302	ENDIF
[1]	2303	#if defined( __parallel )
	2304	IF ( .NOT. data_output_2d_on_each_pe .AND. myid == 0 ) THEN
	2305	DEALLOCATE( total_2d )
	2306	ENDIF
	2307	#endif
	2308
	2309	!
	2310	!-- Close plot output file.
[1960]	2311	file_id = 20 + s_ind
[1]	2312
	2313	IF ( data_output_2d_on_each_pe ) THEN
[759]	2314	DO i = 0, io_blocks-1
	2315	IF ( i == io_group ) THEN
	2316	CALL close_file( file_id )
	2317	ENDIF
	2318	#if defined( __parallel )
	2319	CALL MPI_BARRIER( comm2d, ierr )
	2320	#endif
	2321	ENDDO
[1]	2322	ELSE
	2323	IF ( myid == 0 ) CALL close_file( file_id )
	2324	ENDIF
	2325
[1318]	2326	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
[1]	2327
	2328	END SUBROUTINE data_output_2d

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