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source: palm/trunk/SOURCE/data_output_2d.f90 @ 3014

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

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