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source: palm/trunk/SOURCE/data_output_2d.f90 @ 4086

Last change on this file since 4086 was 4048, checked in by knoop, 5 years ago
Moved turbulence_closure_mod calls into module_interface
Property svn:keywords set to `Id`
File size: 97.0 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	!
[3655]	17	! Copyright 1997-2019 Leibniz Universitaet Hannover
[2000]	18	!------------------------------------------------------------------------------!
[1036]	19	!
[254]	20	! Current revisions:
[3569]	21	! ------------------
[1961]	22	!
[3589]	23	!
[1552]	24	! Former revisions:
	25	! -----------------
	26	! $Id: data_output_2d.f90 4048 2019-06-21 21:00:21Z gronemeier $
[4048]	27	! Removed turbulence_closure_mod dependency
	28	!
	29	! 4039 2019-06-18 10:32:41Z suehring
[4039]	30	! modularize diagnostic output
	31	!
	32	! 3994 2019-05-22 18:08:09Z suehring
[3994]	33	! output of turbulence intensity added
	34	!
	35	! 3987 2019-05-22 09:52:13Z kanani
[3987]	36	! Introduce alternative switch for debug output during timestepping
	37	!
	38	! 3943 2019-05-02 09:50:41Z maronga
[3943]	39	! Added output of qsws for green roofs.
	40	!
	41	! 3885 2019-04-11 11:29:34Z kanani
[3885]	42	! Changes related to global restructuring of location messages and introduction
	43	! of additional debug messages
	44	!
	45	! 3766 2019-02-26 16:23:41Z raasch
[3766]	46	! unused variables removed
	47	!
	48	! 3655 2019-01-07 16:51:22Z knoop
[3646]	49	! Bugfix: use time_since_reference_point instead of simulated_time (relevant
	50	! when using wall/soil spinup)
	51	!
	52	! 3637 2018-12-20 01:51:36Z knoop
[3637]	53	! Implementation of the PALM module interface
	54	!
	55	! 3597 2018-12-04 08:40:18Z maronga
[3597]	56	! Added theta_2m
	57	!
	58	! 3589 2018-11-30 15:09:51Z suehring
[3589]	59	! Move the control parameter "salsa" from salsa_mod to control_parameters
	60	! (M. Kurppa)
	61	!
	62	! 3582 2018-11-29 19:16:36Z suehring
[3569]	63	! Remove fill_value from bio_data_output_2d call
	64	! dom_dwd_user, Schrempf:
	65	! Clean up of biometeorology calls,
	66	! remove uv exposure model code, this is now part of biometeorology_mod.
	67	!
	68	! 3554 2018-11-22 11:24:52Z gronemeier
[3554]	69	! - add variable description
	70	! - rename variable 'if' into 'ivar'
	71	! - removed namelist LOCAL
	72	! - removed variable rtext
	73	!
	74	! 3525 2018-11-14 16:06:14Z kanani
[3525]	75	! Changes related to clean-up of biometeorology (dom_dwd_user)
	76	!
	77	! 3467 2018-10-30 19:05:21Z suehring
[3467]	78	! Implementation of a new aerosol module salsa.
	79	!
	80	! 3448 2018-10-29 18:14:31Z kanani
[3448]	81	! Add biometeorology
	82	!
	83	! 3421 2018-10-24 18:39:32Z gronemeier
[3421]	84	! Renamed output variables
	85	!
	86	! 3419 2018-10-24 17:27:31Z gronemeier
[3298]	87	! minor formatting (kanani)
	88	! chem_data_output_2d subroutine added (basit)
	89	!
	90	! 3294 2018-10-01 02:37:10Z raasch
[3294]	91	! changes concerning modularization of ocean option
	92	!
	93	! 3274 2018-09-24 15:42:55Z knoop
[3274]	94	! Modularization of all bulk cloud physics code components
	95	!
	96	! 3241 2018-09-12 15:02:00Z raasch
[3241]	97	! unused variables removed
	98	!
	99	! 3176 2018-07-26 17:12:48Z suehring
[3176]	100	! Remove output of latent heat flux at urban-surfaces and set fill values
	101	! instead
	102	!
	103	! 3052 2018-05-31 06:11:20Z raasch
[3052]	104	! Do not open FORTRAN binary files in case of parallel netCDF I/O
	105	!
	106	! 3049 2018-05-29 13:52:36Z Giersch
[3045]	107	! Error messages revised
	108	!
[3049]	109	! 3045 2018-05-28 07:55:41Z Giersch
	110	! Error messages revised
	111	!
[3045]	112	! 3014 2018-05-09 08:42:38Z maronga
[3014]	113	! Added nzb_do and nzt_do for some modules for 2d output
	114	!
	115	! 3004 2018-04-27 12:33:25Z Giersch
[3004]	116	! precipitation_rate removed, case prr*_xy removed, to_be_resorted have to point
	117	! to ql_vp_av and not to ql_vp, allocation checks implemented (averaged data
	118	! will be assigned to fill values if no allocation happened so far)
	119	!
	120	! 2963 2018-04-12 14:47:44Z suehring
[2963]	121	! Introduce index for vegetation/wall, pavement/green-wall and water/window
	122	! surfaces, for clearer access of surface fraction, albedo, emissivity, etc. .
	123	!
	124	! 2817 2018-02-19 16:32:21Z knoop
[2817]	125	! Preliminary gust module interface implemented
	126	!
	127	! 2805 2018-02-14 17:00:09Z suehring
[2798]	128	! Consider also default-type surfaces for surface temperature output.
	129	!
	130	! 2797 2018-02-08 13:24:35Z suehring
[2797]	131	! Enable output of ground-heat flux also at urban surfaces.
	132	!
	133	! 2743 2018-01-12 16:03:39Z suehring
[2743]	134	! In case of natural- and urban-type surfaces output surfaces fluxes in W/m2.
	135	!
	136	! 2742 2018-01-12 14:59:47Z suehring
[2742]	137	! Enable output of surface temperature
	138	!
	139	! 2735 2018-01-11 12:01:27Z suehring
[2735]	140	! output of r_a moved from land-surface to consider also urban-type surfaces
	141	!
	142	! 2718 2018-01-02 08:49:38Z maronga
[2716]	143	! Corrected "Former revisions" section
	144	!
	145	! 2696 2017-12-14 17:12:51Z kanani
	146	! Change in file header (GPL part)
[2696]	147	! Implementation of uv exposure model (FK)
	148	! Implementation of turbulence_closure_mod (TG)
	149	! Set fill values at topography grid points or e.g. non-natural-type surface
	150	! in case of LSM output (MS)
	151	!
	152	! 2512 2017-10-04 08:26:59Z raasch
[2512]	153	! upper bounds of cross section output changed from nx+1,ny+1 to nx,ny
	154	! no output of ghost layer data
	155	!
	156	! 2292 2017-06-20 09:51:42Z schwenkel
[2292]	157	! Implementation of new microphysic scheme: cloud_scheme = 'morrison'
	158	! includes two more prognostic equations for cloud drop concentration (nc)
	159	! and cloud water content (qc).
	160	!
	161	! 2277 2017-06-12 10:47:51Z kanani
[2277]	162	! Removed unused variables do2d_xy_n, do2d_xz_n, do2d_yz_n
	163	!
	164	! 2233 2017-05-30 18:08:54Z suehring
[1552]	165	!
[2233]	166	! 2232 2017-05-30 17:47:52Z suehring
	167	! Adjustments to new surface concept
	168	!
	169	!
[2191]	170	! 2190 2017-03-21 12:16:43Z raasch
	171	! bugfix for r2031: string rho replaced by rho_ocean
	172	!
[2032]	173	! 2031 2016-10-21 15:11:58Z knoop
	174	! renamed variable rho to rho_ocean and rho_av to rho_ocean_av
	175	!
[2001]	176	! 2000 2016-08-20 18:09:15Z knoop
	177	! Forced header and separation lines into 80 columns
	178	!
[1981]	179	! 1980 2016-07-29 15:51:57Z suehring
	180	! Bugfix, in order to steer user-defined output, setting flag found explicitly
	181	! to .F.
	182	!
[1977]	183	! 1976 2016-07-27 13:28:04Z maronga
	184	! Output of radiation quantities is now done directly in the respective module
	185	!
[1973]	186	! 1972 2016-07-26 07:52:02Z maronga
[1976]	187	! Output of land surface quantities is now done directly in the respective
	188	! module
[1973]	189	!
[1961]	190	! 1960 2016-07-12 16:34:24Z suehring
	191	! Scalar surface flux added
	192	! Rename INTEGER variable s into s_ind, as s is already assigned to scalar
	193	!
[1851]	194	! 1849 2016-04-08 11:33:18Z hoffmann
	195	! precipitation_amount, precipitation_rate, prr moved to arrays_3d
	196	!
[1823]	197	! 1822 2016-04-07 07:49:42Z hoffmann
	198	! Output of bulk cloud physics simplified.
	199	!
[1789]	200	! 1788 2016-03-10 11:01:04Z maronga
	201	! Added output of z0q
	202	!
[1784]	203	! 1783 2016-03-06 18:36:17Z raasch
	204	! name change of netcdf routines and module + related changes
	205	!
[1746]	206	! 1745 2016-02-05 13:06:51Z gronemeier
	207	! Bugfix: test if time axis limit exceeds moved to point after call of check_open
	208	!
[1704]	209	! 1703 2015-11-02 12:38:44Z raasch
	210	! bugfix for output of single (*) xy-sections in case of parallel netcdf I/O
	211	!
[1702]	212	! 1701 2015-11-02 07:43:04Z maronga
	213	! Bugfix in output of RRTGM data
	214	!
[1692]	215	! 1691 2015-10-26 16:17:44Z maronga
	216	! Added output of Obukhov length (ol) and radiative heating rates for RRTMG.
	217	! Formatting corrections.
	218	!
[1683]	219	! 1682 2015-10-07 23:56:08Z knoop
	220	! Code annotations made doxygen readable
	221	!
[1586]	222	! 1585 2015-04-30 07:05:52Z maronga
	223	! Added support for RRTMG
	224	!
[1556]	225	! 1555 2015-03-04 17:44:27Z maronga
	226	! Added output of r_a and r_s
	227	!
[1552]	228	! 1551 2015-03-03 14:18:16Z maronga
[1551]	229	! Added suppport for land surface model and radiation model output. In the course
	230	! of this action, the limits for vertical loops have been changed (from nzb and
	231	! nzt+1 to nzb_do and nzt_do, respectively in order to allow soil model output).
	232	! Moreover, a new vertical grid zs was introduced.
[1329]	233	!
[1360]	234	! 1359 2014-04-11 17:15:14Z hoffmann
	235	! New particle structure integrated.
	236	!
[1354]	237	! 1353 2014-04-08 15:21:23Z heinze
	238	! REAL constants provided with KIND-attribute
	239	!
[1329]	240	! 1327 2014-03-21 11:00:16Z raasch
	241	! parts concerning iso2d output removed,
	242	! -netcdf output queries
	243	!
[1321]	244	! 1320 2014-03-20 08:40:49Z raasch
[1320]	245	! ONLY-attribute added to USE-statements,
	246	! kind-parameters added to all INTEGER and REAL declaration statements,
	247	! kinds are defined in new module kinds,
	248	! revision history before 2012 removed,
	249	! comment fields (!:) to be used for variable explanations added to
	250	! all variable declaration statements
[1309]	251	!
[1319]	252	! 1318 2014-03-17 13:35:16Z raasch
	253	! barrier argument removed from cpu_log.
	254	! module interfaces removed
	255	!
[1312]	256	! 1311 2014-03-14 12:13:39Z heinze
	257	! bugfix: close #if defined( __netcdf )
	258	!
[1309]	259	! 1308 2014-03-13 14:58:42Z fricke
[1308]	260	! +local_2d_sections, local_2d_sections_l, ns
	261	! Check, if the limit of the time dimension is exceeded for parallel output
	262	! To increase the performance for parallel output, the following is done:
	263	! - Update of time axis is only done by PE0
	264	! - Cross sections are first stored on a local array and are written
	265	! collectively to the output file by all PEs.
[674]	266	!
[1116]	267	! 1115 2013-03-26 18:16:16Z hoffmann
	268	! ql is calculated by calc_liquid_water_content
	269	!
[1077]	270	! 1076 2012-12-05 08:30:18Z hoffmann
	271	! Bugfix in output of ql
	272	!
[1066]	273	! 1065 2012-11-22 17:42:36Z hoffmann
	274	! Bugfix: Output of cross sections of ql
	275	!
[1054]	276	! 1053 2012-11-13 17:11:03Z hoffmann
	277	! +qr, nr, qc and cross sections
	278	!
[1037]	279	! 1036 2012-10-22 13:43:42Z raasch
	280	! code put under GPL (PALM 3.9)
	281	!
[1035]	282	! 1031 2012-10-19 14:35:30Z raasch
	283	! netCDF4 without parallel file support implemented
	284	!
[1008]	285	! 1007 2012-09-19 14:30:36Z franke
	286	! Bugfix: missing calculation of ql_vp added
	287	!
[979]	288	! 978 2012-08-09 08:28:32Z fricke
	289	! +z0h
	290	!
[1]	291	! Revision 1.1 1997/08/11 06:24:09 raasch
	292	! Initial revision
	293	!
	294	!
	295	! Description:
	296	! ------------
[2512]	297	!> Data output of cross-sections in netCDF format or binary format
	298	!> to be later converted to NetCDF by helper routine combine_plot_fields.
[1682]	299	!> Attention: The position of the sectional planes is still not always computed
	300	!> --------- correctly. (zu is used always)!
[1]	301	!------------------------------------------------------------------------------!
[1682]	302	SUBROUTINE data_output_2d( mode, av )
	303
[1]	304
[3766]	305	USE arrays_3d, &
	306	ONLY: dzw, d_exner, e, heatflux_output_conversion, p, pt, q, ql, ql_c, ql_v, s, tend, u, &
	307	v, vpt, w, waterflux_output_conversion, zu, zw
[3274]	308
[1]	309	USE averaging
[3274]	310
	311	USE basic_constants_and_equations_mod, &
	312	ONLY: c_p, lv_d_cp, l_v
	313
	314	USE bulk_cloud_model_mod, &
[3637]	315	ONLY: bulk_cloud_model
[3274]	316
[1320]	317	USE control_parameters, &
[3637]	318	ONLY: data_output_2d_on_each_pe, &
[3885]	319	data_output_xy, data_output_xz, data_output_yz, &
[3987]	320	debug_output_timestep, &
[3885]	321	do2d, &
[2277]	322	do2d_xy_last_time, do2d_xy_time_count, &
	323	do2d_xz_last_time, do2d_xz_time_count, &
	324	do2d_yz_last_time, do2d_yz_time_count, &
[3637]	325	ibc_uv_b, io_blocks, io_group, message_string, &
[1822]	326	ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, &
[3646]	327	psolver, section, &
[3569]	328	time_since_reference_point
[3274]	329
[1320]	330	USE cpulog, &
[3637]	331	ONLY: cpu_log, log_point
[3274]	332
[1320]	333	USE indices, &
[3241]	334	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, ny, nyn, nyng, nys, nysg, &
[3004]	335	nzb, nzt, wall_flags_0
[3274]	336
[1320]	337	USE kinds
[3274]	338
[1551]	339	USE land_surface_model_mod, &
[3637]	340	ONLY: zs
[3274]	341
[3637]	342	USE module_interface, &
	343	ONLY: module_interface_data_output_2d
	344
[1783]	345	#if defined( __netcdf )
	346	USE NETCDF
	347	#endif
[1320]	348
[1783]	349	USE netcdf_interface, &
[2696]	350	ONLY: fill_value, id_set_xy, id_set_xz, id_set_yz, id_var_do2d, &
	351	id_var_time_xy, id_var_time_xz, id_var_time_yz, nc_stat, &
	352	netcdf_data_format, netcdf_handle_error
[1783]	353
[1320]	354	USE particle_attributes, &
[1359]	355	ONLY: grid_particles, number_of_particles, particle_advection_start, &
	356	particles, prt_count
[1320]	357
[1]	358	USE pegrid
	359
[2232]	360	USE surface_mod, &
[2963]	361	ONLY: ind_pav_green, ind_veg_wall, ind_wat_win, surf_def_h, &
	362	surf_lsm_h, surf_usm_h
[2232]	363
[2696]	364
[1]	365	IMPLICIT NONE
	366
[3554]	367	CHARACTER (LEN=2) :: do2d_mode !< output mode of variable ('xy', 'xz', 'yz')
	368	CHARACTER (LEN=2) :: mode !< mode with which the routine is called ('xy', 'xz', 'yz')
	369	CHARACTER (LEN=4) :: grid !< string defining the vertical grid
[1320]	370
[3554]	371	INTEGER(iwp) :: av !< flag for (non-)average output
	372	INTEGER(iwp) :: ngp !< number of grid points of an output slice
	373	INTEGER(iwp) :: file_id !< id of output files
[2696]	374	INTEGER(iwp) :: flag_nr !< number of masking flag
[3554]	375	INTEGER(iwp) :: i !< loop index
	376	INTEGER(iwp) :: iis !< vertical index of a xy slice in array 'local_2d_sections'
	377	INTEGER(iwp) :: is !< slice index
	378	INTEGER(iwp) :: ivar !< variable index
	379	INTEGER(iwp) :: j !< loop index
	380	INTEGER(iwp) :: k !< loop index
	381	INTEGER(iwp) :: l !< loop index
	382	INTEGER(iwp) :: layer_xy !< vertical index of a xy slice in array 'local_pf'
	383	INTEGER(iwp) :: m !< loop index
	384	INTEGER(iwp) :: n !< loop index
	385	INTEGER(iwp) :: nis !< number of vertical slices to be written via parallel NetCDF output
	386	INTEGER(iwp) :: ns !< number of output slices
[1682]	387	INTEGER(iwp) :: nzb_do !< lower limit of the data field (usually nzb)
	388	INTEGER(iwp) :: nzt_do !< upper limit of the data field (usually nzt+1)
[3554]	389	INTEGER(iwp) :: s_ind !< index of slice types (xy=1, xz=2, yz=3)
	390	INTEGER(iwp) :: sender !< PE id of sending PE
	391	INTEGER(iwp) :: ind(4) !< index limits (lower/upper bounds) of array 'local_2d'
	392
	393	LOGICAL :: found !< true if output variable was found
	394	LOGICAL :: resorted !< true if variable is resorted
	395	LOGICAL :: two_d !< true if variable is only two dimensional
	396
	397	REAL(wp) :: mean_r !< mean particle radius
	398	REAL(wp) :: s_r2 !< sum( particle-radius**2 )
	399	REAL(wp) :: s_r3 !< sum( particle-radius**3 )
[1320]	400
[3554]	401	REAL(wp), DIMENSION(:), ALLOCATABLE :: level_z !< z levels for output array
	402	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d !< local 2-dimensional array containing output values
	403	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d_l !< local 2-dimensional array containing output values
[2232]	404
[3554]	405	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !< output array
	406	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections !< local array containing values at all slices
	407	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections_l !< local array containing values at all slices
[1359]	408
[1]	409	#if defined( __parallel )
[3554]	410	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: total_2d !< same as local_2d
[1]	411	#endif
[3554]	412	REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !< points to array which shall be output
[1]	413
[3885]	414
[3987]	415	IF ( debug_output_timestep ) CALL debug_message( 'data_output_2d', 'start' )
[1]	416	!
	417	!-- Immediate return, if no output is requested (no respective sections
	418	!-- found in parameter data_output)
	419	IF ( mode == 'xy' .AND. .NOT. data_output_xy(av) ) RETURN
	420	IF ( mode == 'xz' .AND. .NOT. data_output_xz(av) ) RETURN
	421	IF ( mode == 'yz' .AND. .NOT. data_output_yz(av) ) RETURN
	422
[1308]	423	CALL cpu_log (log_point(3),'data_output_2d','start')
	424
[1]	425	two_d = .FALSE. ! local variable to distinguish between output of pure 2D
	426	! arrays and cross-sections of 3D arrays.
	427
	428	!
	429	!-- Depending on the orientation of the cross-section, the respective output
	430	!-- files have to be opened.
	431	SELECT CASE ( mode )
	432
	433	CASE ( 'xy' )
[1960]	434	s_ind = 1
[2512]	435	ALLOCATE( level_z(nzb:nzt+1), local_2d(nxl:nxr,nys:nyn) )
[1]	436
[1308]	437	IF ( netcdf_data_format > 4 ) THEN
	438	ns = 1
[1960]	439	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	440	ns = ns + 1
	441	ENDDO
	442	ns = ns - 1
[2512]	443	ALLOCATE( local_2d_sections(nxl:nxr,nys:nyn,1:ns) )
[1353]	444	local_2d_sections = 0.0_wp
[1308]	445	ENDIF
	446
[493]	447	!
[1031]	448	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	449	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	450	CALL check_open( 101+av*10 )
	451	ENDIF
[3052]	452	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
[1]	453	CALL check_open( 21 )
	454	ELSE
	455	IF ( myid == 0 ) THEN
	456	#if defined( __parallel )
[2512]	457	ALLOCATE( total_2d(0:nx,0:ny) )
[1]	458	#endif
	459	ENDIF
	460	ENDIF
	461
	462	CASE ( 'xz' )
[1960]	463	s_ind = 2
[2512]	464	ALLOCATE( local_2d(nxl:nxr,nzb:nzt+1) )
[1]	465
[1308]	466	IF ( netcdf_data_format > 4 ) THEN
	467	ns = 1
[1960]	468	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	469	ns = ns + 1
	470	ENDDO
	471	ns = ns - 1
[2512]	472	ALLOCATE( local_2d_sections(nxl:nxr,1:ns,nzb:nzt+1) )
	473	ALLOCATE( local_2d_sections_l(nxl:nxr,1:ns,nzb:nzt+1) )
[1353]	474	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
[1308]	475	ENDIF
	476
[493]	477	!
[1031]	478	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	479	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	480	CALL check_open( 102+av*10 )
	481	ENDIF
[1]	482
[3052]	483	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
[1]	484	CALL check_open( 22 )
	485	ELSE
	486	IF ( myid == 0 ) THEN
	487	#if defined( __parallel )
[2512]	488	ALLOCATE( total_2d(0:nx,nzb:nzt+1) )
[1]	489	#endif
	490	ENDIF
	491	ENDIF
	492
	493	CASE ( 'yz' )
[1960]	494	s_ind = 3
[2512]	495	ALLOCATE( local_2d(nys:nyn,nzb:nzt+1) )
[1]	496
[1308]	497	IF ( netcdf_data_format > 4 ) THEN
	498	ns = 1
[1960]	499	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
[1308]	500	ns = ns + 1
	501	ENDDO
	502	ns = ns - 1
[2512]	503	ALLOCATE( local_2d_sections(1:ns,nys:nyn,nzb:nzt+1) )
	504	ALLOCATE( local_2d_sections_l(1:ns,nys:nyn,nzb:nzt+1) )
[1353]	505	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
[1308]	506	ENDIF
	507
[493]	508	!
[1031]	509	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
[1327]	510	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
[493]	511	CALL check_open( 103+av*10 )
	512	ENDIF
[1]	513
[3052]	514	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
[1]	515	CALL check_open( 23 )
	516	ELSE
	517	IF ( myid == 0 ) THEN
	518	#if defined( __parallel )
[2512]	519	ALLOCATE( total_2d(0:ny,nzb:nzt+1) )
[1]	520	#endif
	521	ENDIF
	522	ENDIF
	523
	524	CASE DEFAULT
[254]	525	message_string = 'unknown cross-section: ' // TRIM( mode )
	526	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
[1]	527
	528	END SELECT
	529
	530	!
[1745]	531	!-- For parallel netcdf output the time axis must be limited. Return, if this
	532	!-- limit is exceeded. This could be the case, if the simulated time exceeds
	533	!-- the given end time by the length of the given output interval.
	534	IF ( netcdf_data_format > 4 ) THEN
	535	IF ( mode == 'xy' .AND. do2d_xy_time_count(av) + 1 > &
	536	ntdim_2d_xy(av) ) THEN
	537	WRITE ( message_string, * ) 'Output of xy cross-sections is not ', &
[3646]	538	'given at t=', time_since_reference_point, 's because the', &
[1745]	539	' maximum number of output time levels is exceeded.'
	540	CALL message( 'data_output_2d', 'PA0384', 0, 1, 0, 6, 0 )
	541	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	542	RETURN
	543	ENDIF
	544	IF ( mode == 'xz' .AND. do2d_xz_time_count(av) + 1 > &
	545	ntdim_2d_xz(av) ) THEN
	546	WRITE ( message_string, * ) 'Output of xz cross-sections is not ', &
[3646]	547	'given at t=', time_since_reference_point, 's because the', &
[1745]	548	' maximum number of output time levels is exceeded.'
	549	CALL message( 'data_output_2d', 'PA0385', 0, 1, 0, 6, 0 )
	550	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	551	RETURN
	552	ENDIF
	553	IF ( mode == 'yz' .AND. do2d_yz_time_count(av) + 1 > &
	554	ntdim_2d_yz(av) ) THEN
	555	WRITE ( message_string, * ) 'Output of yz cross-sections is not ', &
[3646]	556	'given at t=', time_since_reference_point, 's because the', &
[1745]	557	' maximum number of output time levels is exceeded.'
	558	CALL message( 'data_output_2d', 'PA0386', 0, 1, 0, 6, 0 )
	559	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
	560	RETURN
	561	ENDIF
	562	ENDIF
	563
	564	!
[1]	565	!-- Allocate a temporary array for resorting (kji -> ijk).
[2512]	566	ALLOCATE( local_pf(nxl:nxr,nys:nyn,nzb:nzt+1) )
[2232]	567	local_pf = 0.0
[1]	568
	569	!
	570	!-- Loop of all variables to be written.
	571	!-- Output dimensions chosen
[3554]	572	ivar = 1
	573	l = MAX( 2, LEN_TRIM( do2d(av,ivar) ) )
	574	do2d_mode = do2d(av,ivar)(l-1:l)
[1]	575
[3554]	576	DO WHILE ( do2d(av,ivar)(1:1) /= ' ' )
[1]	577
	578	IF ( do2d_mode == mode ) THEN
[1980]	579	!
	580	!-- Set flag to steer output of radiation, land-surface, or user-defined
	581	!-- quantities
	582	found = .FALSE.
[1551]	583
	584	nzb_do = nzb
	585	nzt_do = nzt+1
[1]	586	!
[2696]	587	!-- Before each output, set array local_pf to fill value
	588	local_pf = fill_value
	589	!
	590	!-- Set masking flag for topography for not resorted arrays
	591	flag_nr = 0
	592
	593	!
[1]	594	!-- Store the array chosen on the temporary array.
	595	resorted = .FALSE.
[3554]	596	SELECT CASE ( TRIM( do2d(av,ivar) ) )
[1]	597	CASE ( 'e_xy', 'e_xz', 'e_yz' )
	598	IF ( av == 0 ) THEN
	599	to_be_resorted => e
	600	ELSE
[3004]	601	IF ( .NOT. ALLOCATED( e_av ) ) THEN
	602	ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	603	e_av = REAL( fill_value, KIND = wp )
	604	ENDIF
[1]	605	to_be_resorted => e_av
	606	ENDIF
	607	IF ( mode == 'xy' ) level_z = zu
	608
[3421]	609	CASE ( 'thetal_xy', 'thetal_xz', 'thetal_yz' )
[771]	610	IF ( av == 0 ) THEN
	611	to_be_resorted => pt
	612	ELSE
[3004]	613	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
	614	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	615	lpt_av = REAL( fill_value, KIND = wp )
	616	ENDIF
[771]	617	to_be_resorted => lpt_av
	618	ENDIF
	619	IF ( mode == 'xy' ) level_z = zu
	620
[1]	621	CASE ( 'lwp*_xy' ) ! 2d-array
	622	IF ( av == 0 ) THEN
[2512]	623	DO i = nxl, nxr
	624	DO j = nys, nyn
[1320]	625	local_pf(i,j,nzb+1) = SUM( ql(nzb:nzt,j,i) * &
[1]	626	dzw(1:nzt+1) )
	627	ENDDO
	628	ENDDO
	629	ELSE
[3004]	630	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
	631	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
	632	lwp_av = REAL( fill_value, KIND = wp )
	633	ENDIF
[2512]	634	DO i = nxl, nxr
	635	DO j = nys, nyn
[1]	636	local_pf(i,j,nzb+1) = lwp_av(j,i)
	637	ENDDO
	638	ENDDO
	639	ENDIF
	640	resorted = .TRUE.
	641	two_d = .TRUE.
	642	level_z(nzb+1) = zu(nzb+1)
	643
[2797]	644	CASE ( 'ghf*_xy' ) ! 2d-array
	645	IF ( av == 0 ) THEN
	646	DO m = 1, surf_lsm_h%ns
	647	i = surf_lsm_h%i(m)
	648	j = surf_lsm_h%j(m)
	649	local_pf(i,j,nzb+1) = surf_lsm_h%ghf(m)
	650	ENDDO
	651	DO m = 1, surf_usm_h%ns
	652	i = surf_usm_h%i(m)
	653	j = surf_usm_h%j(m)
[2963]	654	local_pf(i,j,nzb+1) = surf_usm_h%frac(ind_veg_wall,m) * &
[2797]	655	surf_usm_h%wghf_eb(m) + &
[2963]	656	surf_usm_h%frac(ind_pav_green,m) * &
[2797]	657	surf_usm_h%wghf_eb_green(m) + &
[2963]	658	surf_usm_h%frac(ind_wat_win,m) * &
[2797]	659	surf_usm_h%wghf_eb_window(m)
	660	ENDDO
	661	ELSE
[3004]	662	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
	663	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
	664	ghf_av = REAL( fill_value, KIND = wp )
	665	ENDIF
[2797]	666	DO i = nxl, nxr
	667	DO j = nys, nyn
	668	local_pf(i,j,nzb+1) = ghf_av(j,i)
	669	ENDDO
	670	ENDDO
	671	ENDIF
	672
	673	resorted = .TRUE.
	674	two_d = .TRUE.
	675	level_z(nzb+1) = zu(nzb+1)
	676
[1691]	677	CASE ( 'ol*_xy' ) ! 2d-array
	678	IF ( av == 0 ) THEN
[2232]	679	DO m = 1, surf_def_h(0)%ns
	680	i = surf_def_h(0)%i(m)
	681	j = surf_def_h(0)%j(m)
[2512]	682	local_pf(i,j,nzb+1) = surf_def_h(0)%ol(m)
[2232]	683	ENDDO
	684	DO m = 1, surf_lsm_h%ns
	685	i = surf_lsm_h%i(m)
	686	j = surf_lsm_h%j(m)
[2512]	687	local_pf(i,j,nzb+1) = surf_lsm_h%ol(m)
[2232]	688	ENDDO
	689	DO m = 1, surf_usm_h%ns
	690	i = surf_usm_h%i(m)
	691	j = surf_usm_h%j(m)
[2512]	692	local_pf(i,j,nzb+1) = surf_usm_h%ol(m)
[2232]	693	ENDDO
[1691]	694	ELSE
[3004]	695	IF ( .NOT. ALLOCATED( ol_av ) ) THEN
	696	ALLOCATE( ol_av(nysg:nyng,nxlg:nxrg) )
	697	ol_av = REAL( fill_value, KIND = wp )
	698	ENDIF
[2512]	699	DO i = nxl, nxr
	700	DO j = nys, nyn
[1691]	701	local_pf(i,j,nzb+1) = ol_av(j,i)
	702	ENDDO
	703	ENDDO
	704	ENDIF
	705	resorted = .TRUE.
	706	two_d = .TRUE.
	707	level_z(nzb+1) = zu(nzb+1)
	708
[1]	709	CASE ( 'p_xy', 'p_xz', 'p_yz' )
	710	IF ( av == 0 ) THEN
[729]	711	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
[1]	712	to_be_resorted => p
	713	ELSE
[3004]	714	IF ( .NOT. ALLOCATED( p_av ) ) THEN
	715	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	716	p_av = REAL( fill_value, KIND = wp )
	717	ENDIF
[729]	718	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
[1]	719	to_be_resorted => p_av
	720	ENDIF
	721	IF ( mode == 'xy' ) level_z = zu
	722
	723	CASE ( 'pc_xy', 'pc_xz', 'pc_yz' ) ! particle concentration
	724	IF ( av == 0 ) THEN
[3646]	725	IF ( time_since_reference_point >= particle_advection_start ) THEN
[215]	726	tend = prt_count
[2512]	727	! CALL exchange_horiz( tend, nbgp )
[215]	728	ELSE
[1353]	729	tend = 0.0_wp
[215]	730	ENDIF
[2512]	731	DO i = nxl, nxr
	732	DO j = nys, nyn
[1]	733	DO k = nzb, nzt+1
	734	local_pf(i,j,k) = tend(k,j,i)
	735	ENDDO
	736	ENDDO
	737	ENDDO
	738	resorted = .TRUE.
	739	ELSE
[3004]	740	IF ( .NOT. ALLOCATED( pc_av ) ) THEN
	741	ALLOCATE( pc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	742	pc_av = REAL( fill_value, KIND = wp )
	743	ENDIF
[2512]	744	! CALL exchange_horiz( pc_av, nbgp )
[1]	745	to_be_resorted => pc_av
	746	ENDIF
	747
[1359]	748	CASE ( 'pr_xy', 'pr_xz', 'pr_yz' ) ! mean particle radius (effective radius)
[1]	749	IF ( av == 0 ) THEN
[3646]	750	IF ( time_since_reference_point >= particle_advection_start ) THEN
[215]	751	DO i = nxl, nxr
	752	DO j = nys, nyn
	753	DO k = nzb, nzt+1
[1359]	754	number_of_particles = prt_count(k,j,i)
	755	IF (number_of_particles <= 0) CYCLE
	756	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
	757	s_r2 = 0.0_wp
[1353]	758	s_r3 = 0.0_wp
[1359]	759	DO n = 1, number_of_particles
	760	IF ( particles(n)%particle_mask ) THEN
	761	s_r2 = s_r2 + particles(n)%radius*2 &
	762	particles(n)%weight_factor
	763	s_r3 = s_r3 + particles(n)%radius*3 &
	764	particles(n)%weight_factor
	765	ENDIF
[215]	766	ENDDO
[1359]	767	IF ( s_r2 > 0.0_wp ) THEN
	768	mean_r = s_r3 / s_r2
[215]	769	ELSE
[1353]	770	mean_r = 0.0_wp
[215]	771	ENDIF
	772	tend(k,j,i) = mean_r
[1]	773	ENDDO
	774	ENDDO
	775	ENDDO
[2512]	776	! CALL exchange_horiz( tend, nbgp )
[215]	777	ELSE
[1353]	778	tend = 0.0_wp
[1359]	779	ENDIF
[2512]	780	DO i = nxl, nxr
	781	DO j = nys, nyn
[1]	782	DO k = nzb, nzt+1
	783	local_pf(i,j,k) = tend(k,j,i)
	784	ENDDO
	785	ENDDO
	786	ENDDO
	787	resorted = .TRUE.
	788	ELSE
[3004]	789	IF ( .NOT. ALLOCATED( pr_av ) ) THEN
	790	ALLOCATE( pr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	791	pr_av = REAL( fill_value, KIND = wp )
	792	ENDIF
[2512]	793	! CALL exchange_horiz( pr_av, nbgp )
[1]	794	to_be_resorted => pr_av
	795	ENDIF
	796
[3421]	797	CASE ( 'theta_xy', 'theta_xz', 'theta_yz' )
[1]	798	IF ( av == 0 ) THEN
[3274]	799	IF ( .NOT. bulk_cloud_model ) THEN
[1]	800	to_be_resorted => pt
	801	ELSE
[2512]	802	DO i = nxl, nxr
	803	DO j = nys, nyn
[1]	804	DO k = nzb, nzt+1
[3274]	805	local_pf(i,j,k) = pt(k,j,i) + lv_d_cp * &
	806	d_exner(k) * &
[1]	807	ql(k,j,i)
	808	ENDDO
	809	ENDDO
	810	ENDDO
	811	resorted = .TRUE.
	812	ENDIF
	813	ELSE
[3004]	814	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
	815	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	816	pt_av = REAL( fill_value, KIND = wp )
	817	ENDIF
[1]	818	to_be_resorted => pt_av
	819	ENDIF
	820	IF ( mode == 'xy' ) level_z = zu
	821
	822	CASE ( 'q_xy', 'q_xz', 'q_yz' )
	823	IF ( av == 0 ) THEN
	824	to_be_resorted => q
	825	ELSE
[3004]	826	IF ( .NOT. ALLOCATED( q_av ) ) THEN
	827	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	828	q_av = REAL( fill_value, KIND = wp )
	829	ENDIF
[1]	830	to_be_resorted => q_av
	831	ENDIF
	832	IF ( mode == 'xy' ) level_z = zu
	833
[1053]	834	CASE ( 'ql_xy', 'ql_xz', 'ql_yz' )
	835	IF ( av == 0 ) THEN
[1115]	836	to_be_resorted => ql
[1053]	837	ELSE
[3004]	838	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
	839	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	840	ql_av = REAL( fill_value, KIND = wp )
	841	ENDIF
[1115]	842	to_be_resorted => ql_av
[1053]	843	ENDIF
	844	IF ( mode == 'xy' ) level_z = zu
	845
[1]	846	CASE ( 'ql_c_xy', 'ql_c_xz', 'ql_c_yz' )
	847	IF ( av == 0 ) THEN
	848	to_be_resorted => ql_c
	849	ELSE
[3004]	850	IF ( .NOT. ALLOCATED( ql_c_av ) ) THEN
	851	ALLOCATE( ql_c_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	852	ql_c_av = REAL( fill_value, KIND = wp )
	853	ENDIF
[1]	854	to_be_resorted => ql_c_av
	855	ENDIF
	856	IF ( mode == 'xy' ) level_z = zu
	857
	858	CASE ( 'ql_v_xy', 'ql_v_xz', 'ql_v_yz' )
	859	IF ( av == 0 ) THEN
	860	to_be_resorted => ql_v
	861	ELSE
[3004]	862	IF ( .NOT. ALLOCATED( ql_v_av ) ) THEN
	863	ALLOCATE( ql_v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	864	ql_v_av = REAL( fill_value, KIND = wp )
	865	ENDIF
[1]	866	to_be_resorted => ql_v_av
	867	ENDIF
	868	IF ( mode == 'xy' ) level_z = zu
	869
	870	CASE ( 'ql_vp_xy', 'ql_vp_xz', 'ql_vp_yz' )
	871	IF ( av == 0 ) THEN
[3646]	872	IF ( time_since_reference_point >= particle_advection_start ) THEN
[1007]	873	DO i = nxl, nxr
	874	DO j = nys, nyn
	875	DO k = nzb, nzt+1
[1359]	876	number_of_particles = prt_count(k,j,i)
	877	IF (number_of_particles <= 0) CYCLE
	878	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
	879	DO n = 1, number_of_particles
	880	IF ( particles(n)%particle_mask ) THEN
	881	tend(k,j,i) = tend(k,j,i) + &
	882	particles(n)%weight_factor / &
	883	prt_count(k,j,i)
	884	ENDIF
[1007]	885	ENDDO
	886	ENDDO
	887	ENDDO
	888	ENDDO
[2512]	889	! CALL exchange_horiz( tend, nbgp )
[1007]	890	ELSE
[1353]	891	tend = 0.0_wp
[1359]	892	ENDIF
[2512]	893	DO i = nxl, nxr
	894	DO j = nys, nyn
[1007]	895	DO k = nzb, nzt+1
	896	local_pf(i,j,k) = tend(k,j,i)
	897	ENDDO
	898	ENDDO
	899	ENDDO
	900	resorted = .TRUE.
	901	ELSE
[3004]	902	IF ( .NOT. ALLOCATED( ql_vp_av ) ) THEN
	903	ALLOCATE( ql_vp_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	904	ql_vp_av = REAL( fill_value, KIND = wp )
	905	ENDIF
[2512]	906	! CALL exchange_horiz( ql_vp_av, nbgp )
[3004]	907	to_be_resorted => ql_vp_av
[1]	908	ENDIF
	909	IF ( mode == 'xy' ) level_z = zu
	910
[354]	911	CASE ( 'qsws*_xy' ) ! 2d-array
	912	IF ( av == 0 ) THEN
[3176]	913	local_pf(:,:,nzb+1) = REAL( fill_value, KIND = wp )
[2743]	914	!
	915	!-- In case of default surfaces, clean-up flux by density.
[3176]	916	!-- In case of land-surfaces, convert fluxes into
[2743]	917	!-- dynamic units
[2232]	918	DO m = 1, surf_def_h(0)%ns
	919	i = surf_def_h(0)%i(m)
	920	j = surf_def_h(0)%j(m)
[2743]	921	k = surf_def_h(0)%k(m)
	922	local_pf(i,j,nzb+1) = surf_def_h(0)%qsws(m) * &
	923	waterflux_output_conversion(k)
[2232]	924	ENDDO
	925	DO m = 1, surf_lsm_h%ns
	926	i = surf_lsm_h%i(m)
	927	j = surf_lsm_h%j(m)
[2743]	928	k = surf_lsm_h%k(m)
	929	local_pf(i,j,nzb+1) = surf_lsm_h%qsws(m) * l_v
[2232]	930	ENDDO
[3943]	931	DO m = 1, surf_usm_h%ns
	932	i = surf_usm_h%i(m)
	933	j = surf_usm_h%j(m)
	934	k = surf_usm_h%k(m)
	935	local_pf(i,j,nzb+1) = surf_usm_h%qsws(m) * l_v
	936	ENDDO
[354]	937	ELSE
[3004]	938	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
	939	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
	940	qsws_av = REAL( fill_value, KIND = wp )
	941	ENDIF
[2512]	942	DO i = nxl, nxr
	943	DO j = nys, nyn
[354]	944	local_pf(i,j,nzb+1) = qsws_av(j,i)
	945	ENDDO
	946	ENDDO
	947	ENDIF
	948	resorted = .TRUE.
	949	two_d = .TRUE.
	950	level_z(nzb+1) = zu(nzb+1)
	951
[1]	952	CASE ( 'qv_xy', 'qv_xz', 'qv_yz' )
	953	IF ( av == 0 ) THEN
[2512]	954	DO i = nxl, nxr
	955	DO j = nys, nyn
[1]	956	DO k = nzb, nzt+1
	957	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
	958	ENDDO
	959	ENDDO
	960	ENDDO
	961	resorted = .TRUE.
	962	ELSE
[3004]	963	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
	964	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	965	qv_av = REAL( fill_value, KIND = wp )
	966	ENDIF
[1]	967	to_be_resorted => qv_av
	968	ENDIF
	969	IF ( mode == 'xy' ) level_z = zu
	970
[2735]	971	CASE ( 'r_a*_xy' ) ! 2d-array
	972	IF ( av == 0 ) THEN
	973	DO m = 1, surf_lsm_h%ns
	974	i = surf_lsm_h%i(m)
	975	j = surf_lsm_h%j(m)
	976	local_pf(i,j,nzb+1) = surf_lsm_h%r_a(m)
	977	ENDDO
[1551]	978
[2735]	979	DO m = 1, surf_usm_h%ns
	980	i = surf_usm_h%i(m)
	981	j = surf_usm_h%j(m)
	982	local_pf(i,j,nzb+1) = &
[2963]	983	( surf_usm_h%frac(ind_veg_wall,m) * &
	984	surf_usm_h%r_a(m) + &
	985	surf_usm_h%frac(ind_pav_green,m) * &
	986	surf_usm_h%r_a_green(m) + &
	987	surf_usm_h%frac(ind_wat_win,m) * &
	988	surf_usm_h%r_a_window(m) )
[2735]	989	ENDDO
	990	ELSE
[3004]	991	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
	992	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
	993	r_a_av = REAL( fill_value, KIND = wp )
	994	ENDIF
[2735]	995	DO i = nxl, nxr
	996	DO j = nys, nyn
	997	local_pf(i,j,nzb+1) = r_a_av(j,i)
	998	ENDDO
	999	ENDDO
	1000	ENDIF
	1001	resorted = .TRUE.
	1002	two_d = .TRUE.
	1003	level_z(nzb+1) = zu(nzb+1)
	1004
[1]	1005	CASE ( 's_xy', 's_xz', 's_yz' )
	1006	IF ( av == 0 ) THEN
[1960]	1007	to_be_resorted => s
[1]	1008	ELSE
[3004]	1009	IF ( .NOT. ALLOCATED( s_av ) ) THEN
	1010	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1011	s_av = REAL( fill_value, KIND = wp )
	1012	ENDIF
[355]	1013	to_be_resorted => s_av
[1]	1014	ENDIF
	1015
[354]	1016	CASE ( 'shf*_xy' ) ! 2d-array
	1017	IF ( av == 0 ) THEN
[2743]	1018	!
	1019	!-- In case of default surfaces, clean-up flux by density.
	1020	!-- In case of land- and urban-surfaces, convert fluxes into
	1021	!-- dynamic units.
[2232]	1022	DO m = 1, surf_def_h(0)%ns
	1023	i = surf_def_h(0)%i(m)
	1024	j = surf_def_h(0)%j(m)
[2743]	1025	k = surf_def_h(0)%k(m)
	1026	local_pf(i,j,nzb+1) = surf_def_h(0)%shf(m) * &
	1027	heatflux_output_conversion(k)
[2232]	1028	ENDDO
	1029	DO m = 1, surf_lsm_h%ns
	1030	i = surf_lsm_h%i(m)
	1031	j = surf_lsm_h%j(m)
[2743]	1032	k = surf_lsm_h%k(m)
[3274]	1033	local_pf(i,j,nzb+1) = surf_lsm_h%shf(m) * c_p
[2232]	1034	ENDDO
	1035	DO m = 1, surf_usm_h%ns
	1036	i = surf_usm_h%i(m)
	1037	j = surf_usm_h%j(m)
[2743]	1038	k = surf_usm_h%k(m)
[3274]	1039	local_pf(i,j,nzb+1) = surf_usm_h%shf(m) * c_p
[2232]	1040	ENDDO
[354]	1041	ELSE
[3004]	1042	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
	1043	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
	1044	shf_av = REAL( fill_value, KIND = wp )
	1045	ENDIF
[2512]	1046	DO i = nxl, nxr
	1047	DO j = nys, nyn
[354]	1048	local_pf(i,j,nzb+1) = shf_av(j,i)
	1049	ENDDO
	1050	ENDDO
	1051	ENDIF
	1052	resorted = .TRUE.
	1053	two_d = .TRUE.
	1054	level_z(nzb+1) = zu(nzb+1)
[1960]	1055
	1056	CASE ( 'ssws*_xy' ) ! 2d-array
	1057	IF ( av == 0 ) THEN
[2232]	1058	DO m = 1, surf_def_h(0)%ns
	1059	i = surf_def_h(0)%i(m)
	1060	j = surf_def_h(0)%j(m)
[2512]	1061	local_pf(i,j,nzb+1) = surf_def_h(0)%ssws(m)
[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)
[2512]	1066	local_pf(i,j,nzb+1) = surf_lsm_h%ssws(m)
[2232]	1067	ENDDO
	1068	DO m = 1, surf_usm_h%ns
	1069	i = surf_usm_h%i(m)
	1070	j = surf_usm_h%j(m)
[2512]	1071	local_pf(i,j,nzb+1) = surf_usm_h%ssws(m)
[2232]	1072	ENDDO
[1960]	1073	ELSE
[3004]	1074	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
	1075	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
	1076	ssws_av = REAL( fill_value, KIND = wp )
	1077	ENDIF
[2512]	1078	DO i = nxl, nxr
	1079	DO j = nys, nyn
[1960]	1080	local_pf(i,j,nzb+1) = ssws_av(j,i)
	1081	ENDDO
	1082	ENDDO
	1083	ENDIF
	1084	resorted = .TRUE.
	1085	two_d = .TRUE.
	1086	level_z(nzb+1) = zu(nzb+1)
[1551]	1087
[1]	1088	CASE ( 't*_xy' ) ! 2d-array
	1089	IF ( av == 0 ) THEN
[2232]	1090	DO m = 1, surf_def_h(0)%ns
	1091	i = surf_def_h(0)%i(m)
	1092	j = surf_def_h(0)%j(m)
[2512]	1093	local_pf(i,j,nzb+1) = surf_def_h(0)%ts(m)
[2232]	1094	ENDDO
	1095	DO m = 1, surf_lsm_h%ns
	1096	i = surf_lsm_h%i(m)
	1097	j = surf_lsm_h%j(m)
[2512]	1098	local_pf(i,j,nzb+1) = surf_lsm_h%ts(m)
[2232]	1099	ENDDO
	1100	DO m = 1, surf_usm_h%ns
	1101	i = surf_usm_h%i(m)
	1102	j = surf_usm_h%j(m)
[2512]	1103	local_pf(i,j,nzb+1) = surf_usm_h%ts(m)
[2232]	1104	ENDDO
[1]	1105	ELSE
[3004]	1106	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
	1107	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
	1108	ts_av = REAL( fill_value, KIND = wp )
	1109	ENDIF
[2512]	1110	DO i = nxl, nxr
	1111	DO j = nys, nyn
[1]	1112	local_pf(i,j,nzb+1) = ts_av(j,i)
	1113	ENDDO
	1114	ENDDO
	1115	ENDIF
	1116	resorted = .TRUE.
	1117	two_d = .TRUE.
	1118	level_z(nzb+1) = zu(nzb+1)
	1119
[2742]	1120	CASE ( 'tsurf*_xy' ) ! 2d-array
	1121	IF ( av == 0 ) THEN
[2798]	1122	DO m = 1, surf_def_h(0)%ns
	1123	i = surf_def_h(0)%i(m)
	1124	j = surf_def_h(0)%j(m)
	1125	local_pf(i,j,nzb+1) = surf_def_h(0)%pt_surface(m)
	1126	ENDDO
	1127
[2742]	1128	DO m = 1, surf_lsm_h%ns
	1129	i = surf_lsm_h%i(m)
	1130	j = surf_lsm_h%j(m)
	1131	local_pf(i,j,nzb+1) = surf_lsm_h%pt_surface(m)
	1132	ENDDO
	1133
	1134	DO m = 1, surf_usm_h%ns
	1135	i = surf_usm_h%i(m)
	1136	j = surf_usm_h%j(m)
	1137	local_pf(i,j,nzb+1) = surf_usm_h%pt_surface(m)
	1138	ENDDO
	1139
	1140	ELSE
[3004]	1141	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
	1142	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
	1143	tsurf_av = REAL( fill_value, KIND = wp )
	1144	ENDIF
[2742]	1145	DO i = nxl, nxr
	1146	DO j = nys, nyn
	1147	local_pf(i,j,nzb+1) = tsurf_av(j,i)
	1148	ENDDO
	1149	ENDDO
	1150	ENDIF
	1151	resorted = .TRUE.
	1152	two_d = .TRUE.
	1153	level_z(nzb+1) = zu(nzb+1)
	1154
[1]	1155	CASE ( 'u_xy', 'u_xz', 'u_yz' )
[2696]	1156	flag_nr = 1
[1]	1157	IF ( av == 0 ) THEN
	1158	to_be_resorted => u
	1159	ELSE
[3004]	1160	IF ( .NOT. ALLOCATED( u_av ) ) THEN
	1161	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1162	u_av = REAL( fill_value, KIND = wp )
	1163	ENDIF
[1]	1164	to_be_resorted => u_av
	1165	ENDIF
	1166	IF ( mode == 'xy' ) level_z = zu
	1167	!
	1168	!-- Substitute the values generated by "mirror" boundary condition
	1169	!-- at the bottom boundary by the real surface values.
[3554]	1170	IF ( do2d(av,ivar) == 'u_xz' .OR. do2d(av,ivar) == 'u_yz' ) THEN
[1353]	1171	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[1]	1172	ENDIF
[4039]	1173
[3421]	1174	CASE ( 'us*_xy' ) ! 2d-array
[1]	1175	IF ( av == 0 ) THEN
[2232]	1176	DO m = 1, surf_def_h(0)%ns
	1177	i = surf_def_h(0)%i(m)
	1178	j = surf_def_h(0)%j(m)
[2512]	1179	local_pf(i,j,nzb+1) = surf_def_h(0)%us(m)
[2232]	1180	ENDDO
	1181	DO m = 1, surf_lsm_h%ns
	1182	i = surf_lsm_h%i(m)
	1183	j = surf_lsm_h%j(m)
[2512]	1184	local_pf(i,j,nzb+1) = surf_lsm_h%us(m)
[2232]	1185	ENDDO
	1186	DO m = 1, surf_usm_h%ns
	1187	i = surf_usm_h%i(m)
	1188	j = surf_usm_h%j(m)
[2512]	1189	local_pf(i,j,nzb+1) = surf_usm_h%us(m)
[2232]	1190	ENDDO
[1]	1191	ELSE
[3004]	1192	IF ( .NOT. ALLOCATED( us_av ) ) THEN
	1193	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
	1194	us_av = REAL( fill_value, KIND = wp )
	1195	ENDIF
[2512]	1196	DO i = nxl, nxr
	1197	DO j = nys, nyn
[1]	1198	local_pf(i,j,nzb+1) = us_av(j,i)
	1199	ENDDO
	1200	ENDDO
	1201	ENDIF
	1202	resorted = .TRUE.
	1203	two_d = .TRUE.
	1204	level_z(nzb+1) = zu(nzb+1)
	1205
	1206	CASE ( 'v_xy', 'v_xz', 'v_yz' )
[2696]	1207	flag_nr = 2
[1]	1208	IF ( av == 0 ) THEN
	1209	to_be_resorted => v
	1210	ELSE
[3004]	1211	IF ( .NOT. ALLOCATED( v_av ) ) THEN
	1212	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1213	v_av = REAL( fill_value, KIND = wp )
	1214	ENDIF
[1]	1215	to_be_resorted => v_av
	1216	ENDIF
	1217	IF ( mode == 'xy' ) level_z = zu
	1218	!
	1219	!-- Substitute the values generated by "mirror" boundary condition
	1220	!-- at the bottom boundary by the real surface values.
[3554]	1221	IF ( do2d(av,ivar) == 'v_xz' .OR. do2d(av,ivar) == 'v_yz' ) THEN
[1353]	1222	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
[1]	1223	ENDIF
	1224
[3421]	1225	CASE ( 'thetav_xy', 'thetav_xz', 'thetav_yz' )
[1]	1226	IF ( av == 0 ) THEN
	1227	to_be_resorted => vpt
	1228	ELSE
[3004]	1229	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
	1230	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1231	vpt_av = REAL( fill_value, KIND = wp )
	1232	ENDIF
[1]	1233	to_be_resorted => vpt_av
	1234	ENDIF
	1235	IF ( mode == 'xy' ) level_z = zu
	1236
[3597]	1237	CASE ( 'theta_2m*_xy' ) ! 2d-array
	1238	IF ( av == 0 ) THEN
	1239	DO m = 1, surf_def_h(0)%ns
	1240	i = surf_def_h(0)%i(m)
	1241	j = surf_def_h(0)%j(m)
	1242	local_pf(i,j,nzb+1) = surf_def_h(0)%pt_2m(m)
	1243	ENDDO
	1244	DO m = 1, surf_lsm_h%ns
	1245	i = surf_lsm_h%i(m)
	1246	j = surf_lsm_h%j(m)
	1247	local_pf(i,j,nzb+1) = surf_lsm_h%pt_2m(m)
	1248	ENDDO
	1249	DO m = 1, surf_usm_h%ns
	1250	i = surf_usm_h%i(m)
	1251	j = surf_usm_h%j(m)
	1252	local_pf(i,j,nzb+1) = surf_usm_h%pt_2m(m)
	1253	ENDDO
	1254	ELSE
	1255	IF ( .NOT. ALLOCATED( pt_2m_av ) ) THEN
	1256	ALLOCATE( pt_2m_av(nysg:nyng,nxlg:nxrg) )
	1257	pt_2m_av = REAL( fill_value, KIND = wp )
	1258	ENDIF
	1259	DO i = nxl, nxr
	1260	DO j = nys, nyn
	1261	local_pf(i,j,nzb+1) = pt_2m_av(j,i)
	1262	ENDDO
	1263	ENDDO
	1264	ENDIF
	1265	resorted = .TRUE.
	1266	two_d = .TRUE.
	1267	level_z(nzb+1) = zu(nzb+1)
[3994]	1268
[1]	1269	CASE ( 'w_xy', 'w_xz', 'w_yz' )
[2696]	1270	flag_nr = 3
[1]	1271	IF ( av == 0 ) THEN
	1272	to_be_resorted => w
	1273	ELSE
[3004]	1274	IF ( .NOT. ALLOCATED( w_av ) ) THEN
	1275	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
	1276	w_av = REAL( fill_value, KIND = wp )
	1277	ENDIF
[1]	1278	to_be_resorted => w_av
	1279	ENDIF
	1280	IF ( mode == 'xy' ) level_z = zw
	1281
[72]	1282	CASE ( 'z0*_xy' ) ! 2d-array
	1283	IF ( av == 0 ) THEN
[2232]	1284	DO m = 1, surf_def_h(0)%ns
	1285	i = surf_def_h(0)%i(m)
	1286	j = surf_def_h(0)%j(m)
[2512]	1287	local_pf(i,j,nzb+1) = surf_def_h(0)%z0(m)
[2232]	1288	ENDDO
	1289	DO m = 1, surf_lsm_h%ns
	1290	i = surf_lsm_h%i(m)
	1291	j = surf_lsm_h%j(m)
[2512]	1292	local_pf(i,j,nzb+1) = surf_lsm_h%z0(m)
[2232]	1293	ENDDO
	1294	DO m = 1, surf_usm_h%ns
	1295	i = surf_usm_h%i(m)
	1296	j = surf_usm_h%j(m)
[2512]	1297	local_pf(i,j,nzb+1) = surf_usm_h%z0(m)
[2232]	1298	ENDDO
[72]	1299	ELSE
[3004]	1300	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
	1301	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
	1302	z0_av = REAL( fill_value, KIND = wp )
	1303	ENDIF
[2512]	1304	DO i = nxl, nxr
	1305	DO j = nys, nyn
[72]	1306	local_pf(i,j,nzb+1) = z0_av(j,i)
	1307	ENDDO
	1308	ENDDO
	1309	ENDIF
	1310	resorted = .TRUE.
	1311	two_d = .TRUE.
	1312	level_z(nzb+1) = zu(nzb+1)
	1313
[978]	1314	CASE ( 'z0h*_xy' ) ! 2d-array
	1315	IF ( av == 0 ) THEN
[2232]	1316	DO m = 1, surf_def_h(0)%ns
	1317	i = surf_def_h(0)%i(m)
	1318	j = surf_def_h(0)%j(m)
[2512]	1319	local_pf(i,j,nzb+1) = surf_def_h(0)%z0h(m)
[2232]	1320	ENDDO
	1321	DO m = 1, surf_lsm_h%ns
	1322	i = surf_lsm_h%i(m)
	1323	j = surf_lsm_h%j(m)
[2512]	1324	local_pf(i,j,nzb+1) = surf_lsm_h%z0h(m)
[2232]	1325	ENDDO
	1326	DO m = 1, surf_usm_h%ns
	1327	i = surf_usm_h%i(m)
	1328	j = surf_usm_h%j(m)
[2512]	1329	local_pf(i,j,nzb+1) = surf_usm_h%z0h(m)
[2232]	1330	ENDDO
[978]	1331	ELSE
[3004]	1332	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
	1333	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
	1334	z0h_av = REAL( fill_value, KIND = wp )
	1335	ENDIF
[2512]	1336	DO i = nxl, nxr
	1337	DO j = nys, nyn
[978]	1338	local_pf(i,j,nzb+1) = z0h_av(j,i)
	1339	ENDDO
	1340	ENDDO
	1341	ENDIF
	1342	resorted = .TRUE.
	1343	two_d = .TRUE.
	1344	level_z(nzb+1) = zu(nzb+1)
	1345
[1788]	1346	CASE ( 'z0q*_xy' ) ! 2d-array
	1347	IF ( av == 0 ) THEN
[2232]	1348	DO m = 1, surf_def_h(0)%ns
	1349	i = surf_def_h(0)%i(m)
	1350	j = surf_def_h(0)%j(m)
[2512]	1351	local_pf(i,j,nzb+1) = surf_def_h(0)%z0q(m)
[2232]	1352	ENDDO
	1353	DO m = 1, surf_lsm_h%ns
	1354	i = surf_lsm_h%i(m)
	1355	j = surf_lsm_h%j(m)
[2512]	1356	local_pf(i,j,nzb+1) = surf_lsm_h%z0q(m)
[2232]	1357	ENDDO
	1358	DO m = 1, surf_usm_h%ns
	1359	i = surf_usm_h%i(m)
	1360	j = surf_usm_h%j(m)
[2512]	1361	local_pf(i,j,nzb+1) = surf_usm_h%z0q(m)
[2232]	1362	ENDDO
[1788]	1363	ELSE
[3004]	1364	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
	1365	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
	1366	z0q_av = REAL( fill_value, KIND = wp )
	1367	ENDIF
[2512]	1368	DO i = nxl, nxr
	1369	DO j = nys, nyn
[1788]	1370	local_pf(i,j,nzb+1) = z0q_av(j,i)
	1371	ENDDO
	1372	ENDDO
	1373	ENDIF
	1374	resorted = .TRUE.
	1375	two_d = .TRUE.
	1376	level_z(nzb+1) = zu(nzb+1)
	1377
[1]	1378	CASE DEFAULT
[1972]	1379
[1]	1380	!
[3294]	1381	!-- Quantities of other modules
[1972]	1382	IF ( .NOT. found ) THEN
[3637]	1383	CALL module_interface_data_output_2d( &
	1384	av, do2d(av,ivar), found, grid, mode, &
	1385	local_pf, two_d, nzb_do, nzt_do, &
	1386	fill_value &
	1387	)
[1972]	1388	ENDIF
	1389
[1]	1390	resorted = .TRUE.
	1391
	1392	IF ( grid == 'zu' ) THEN
	1393	IF ( mode == 'xy' ) level_z = zu
	1394	ELSEIF ( grid == 'zw' ) THEN
	1395	IF ( mode == 'xy' ) level_z = zw
[343]	1396	ELSEIF ( grid == 'zu1' ) THEN
	1397	IF ( mode == 'xy' ) level_z(nzb+1) = zu(nzb+1)
[1551]	1398	ELSEIF ( grid == 'zs' ) THEN
	1399	IF ( mode == 'xy' ) level_z = zs
[1]	1400	ENDIF
	1401
	1402	IF ( .NOT. found ) THEN
[1320]	1403	message_string = 'no output provided for: ' // &
[3554]	1404	TRIM( do2d(av,ivar) )
[254]	1405	CALL message( 'data_output_2d', 'PA0181', 0, 0, 0, 6, 0 )
[1]	1406	ENDIF
	1407
	1408	END SELECT
	1409
	1410	!
[2696]	1411	!-- Resort the array to be output, if not done above. Flag topography
	1412	!-- grid points with fill values, using the corresponding maksing flag.
[1]	1413	IF ( .NOT. resorted ) THEN
[2512]	1414	DO i = nxl, nxr
	1415	DO j = nys, nyn
[1551]	1416	DO k = nzb_do, nzt_do
[2696]	1417	local_pf(i,j,k) = MERGE( to_be_resorted(k,j,i), &
	1418	REAL( fill_value, KIND = wp ), &
	1419	BTEST( wall_flags_0(k,j,i), &
	1420	flag_nr ) )
[1]	1421	ENDDO
	1422	ENDDO
	1423	ENDDO
	1424	ENDIF
	1425
	1426	!
	1427	!-- Output of the individual cross-sections, depending on the cross-
	1428	!-- section mode chosen.
	1429	is = 1
[1960]	1430	loop1: DO WHILE ( section(is,s_ind) /= -9999 .OR. two_d )
[1]	1431
	1432	SELECT CASE ( mode )
	1433
	1434	CASE ( 'xy' )
	1435	!
	1436	!-- Determine the cross section index
	1437	IF ( two_d ) THEN
	1438	layer_xy = nzb+1
	1439	ELSE
[1960]	1440	layer_xy = section(is,s_ind)
[1]	1441	ENDIF
	1442
	1443	!
[1551]	1444	!-- Exit the loop for layers beyond the data output domain
	1445	!-- (used for soil model)
[1691]	1446	IF ( layer_xy > nzt_do ) THEN
[1551]	1447	EXIT loop1
	1448	ENDIF
	1449
	1450	!
[1308]	1451	!-- Update the netCDF xy cross section time axis.
	1452	!-- In case of parallel output, this is only done by PE0
	1453	!-- to increase the performance.
[3646]	1454	IF ( time_since_reference_point /= do2d_xy_last_time(av) ) THEN
[1308]	1455	do2d_xy_time_count(av) = do2d_xy_time_count(av) + 1
[3646]	1456	do2d_xy_last_time(av) = time_since_reference_point
[1308]	1457	IF ( myid == 0 ) THEN
[1327]	1458	IF ( .NOT. data_output_2d_on_each_pe &
	1459	.OR. netcdf_data_format > 4 ) &
[493]	1460	THEN
[1]	1461	#if defined( __netcdf )
	1462	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
	1463	id_var_time_xy(av), &
[291]	1464	(/ time_since_reference_point /), &
[1]	1465	start = (/ do2d_xy_time_count(av) /), &
	1466	count = (/ 1 /) )
[1783]	1467	CALL netcdf_handle_error( 'data_output_2d', 53 )
[1]	1468	#endif
	1469	ENDIF
	1470	ENDIF
	1471	ENDIF
	1472	!
	1473	!-- If required, carry out averaging along z
[1960]	1474	IF ( section(is,s_ind) == -1 .AND. .NOT. two_d ) THEN
[1]	1475
[1353]	1476	local_2d = 0.0_wp
[1]	1477	!
	1478	!-- Carry out the averaging (all data are on the PE)
[1551]	1479	DO k = nzb_do, nzt_do
[2512]	1480	DO j = nys, nyn
	1481	DO i = nxl, nxr
[1]	1482	local_2d(i,j) = local_2d(i,j) + local_pf(i,j,k)
	1483	ENDDO
	1484	ENDDO
	1485	ENDDO
	1486
[1551]	1487	local_2d = local_2d / ( nzt_do - nzb_do + 1.0_wp)
[1]	1488
	1489	ELSE
	1490	!
	1491	!-- Just store the respective section on the local array
	1492	local_2d = local_pf(:,:,layer_xy)
	1493
	1494	ENDIF
	1495
	1496	#if defined( __parallel )
[1327]	1497	IF ( netcdf_data_format > 4 ) THEN
[1]	1498	!
[1031]	1499	!-- Parallel output in netCDF4/HDF5 format.
[493]	1500	IF ( two_d ) THEN
	1501	iis = 1
	1502	ELSE
	1503	iis = is
	1504	ENDIF
	1505
[1]	1506	#if defined( __netcdf )
[1308]	1507	!
	1508	!-- For parallel output, all cross sections are first stored
	1509	!-- here on a local array and will be written to the output
	1510	!-- file afterwards to increase the performance.
[2512]	1511	DO i = nxl, nxr
	1512	DO j = nys, nyn
[1308]	1513	local_2d_sections(i,j,iis) = local_2d(i,j)
	1514	ENDDO
	1515	ENDDO
[1]	1516	#endif
[493]	1517	ELSE
[1]	1518
[493]	1519	IF ( data_output_2d_on_each_pe ) THEN
[1]	1520	!
[493]	1521	!-- Output of partial arrays on each PE
	1522	#if defined( __netcdf )
[1327]	1523	IF ( myid == 0 ) THEN
[1320]	1524	WRITE ( 21 ) time_since_reference_point, &
[493]	1525	do2d_xy_time_count(av), av
	1526	ENDIF
	1527	#endif
[759]	1528	DO i = 0, io_blocks-1
	1529	IF ( i == io_group ) THEN
[2512]	1530	WRITE ( 21 ) nxl, nxr, nys, nyn, nys, nyn
[759]	1531	WRITE ( 21 ) local_2d
	1532	ENDIF
	1533	#if defined( __parallel )
	1534	CALL MPI_BARRIER( comm2d, ierr )
	1535	#endif
	1536	ENDDO
[559]	1537
[493]	1538	ELSE
[1]	1539	!
[493]	1540	!-- PE0 receives partial arrays from all processors and
	1541	!-- then outputs them. Here a barrier has to be set,
	1542	!-- because otherwise "-MPI- FATAL: Remote protocol queue
	1543	!-- full" may occur.
	1544	CALL MPI_BARRIER( comm2d, ierr )
	1545
[2512]	1546	ngp = ( nxr-nxl+1 ) * ( nyn-nys+1 )
[493]	1547	IF ( myid == 0 ) THEN
[1]	1548	!
[493]	1549	!-- Local array can be relocated directly.
[2512]	1550	total_2d(nxl:nxr,nys:nyn) = local_2d
[1]	1551	!
[493]	1552	!-- Receive data from all other PEs.
	1553	DO n = 1, numprocs-1
[1]	1554	!
[493]	1555	!-- Receive index limits first, then array.
	1556	!-- Index limits are received in arbitrary order from
	1557	!-- the PEs.
[1320]	1558	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1559	MPI_ANY_SOURCE, 0, comm2d, &
[493]	1560	status, ierr )
	1561	sender = status(MPI_SOURCE)
	1562	DEALLOCATE( local_2d )
	1563	ALLOCATE( local_2d(ind(1):ind(2),ind(3):ind(4)) )
[1320]	1564	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1565	MPI_REAL, sender, 1, comm2d, &
[493]	1566	status, ierr )
	1567	total_2d(ind(1):ind(2),ind(3):ind(4)) = local_2d
	1568	ENDDO
[1]	1569	!
[493]	1570	!-- Relocate the local array for the next loop increment
	1571	DEALLOCATE( local_2d )
[2512]	1572	ALLOCATE( local_2d(nxl:nxr,nys:nyn) )
[1]	1573
	1574	#if defined( __netcdf )
[1327]	1575	IF ( two_d ) THEN
	1576	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	1577	id_var_do2d(av,ivar), &
[2512]	1578	total_2d(0:nx,0:ny), &
[1327]	1579	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
[2512]	1580	count = (/ nx+1, ny+1, 1, 1 /) )
[1327]	1581	ELSE
	1582	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	1583	id_var_do2d(av,ivar), &
[2512]	1584	total_2d(0:nx,0:ny), &
[1327]	1585	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
[2512]	1586	count = (/ nx+1, ny+1, 1, 1 /) )
[1]	1587	ENDIF
[1783]	1588	CALL netcdf_handle_error( 'data_output_2d', 54 )
[1]	1589	#endif
	1590
[493]	1591	ELSE
[1]	1592	!
[493]	1593	!-- First send the local index limits to PE0
[2512]	1594	ind(1) = nxl; ind(2) = nxr
	1595	ind(3) = nys; ind(4) = nyn
[1320]	1596	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	1597	comm2d, ierr )
[1]	1598	!
[493]	1599	!-- Send data to PE0
[2512]	1600	CALL MPI_SEND( local_2d(nxl,nys), ngp, &
[493]	1601	MPI_REAL, 0, 1, comm2d, ierr )
	1602	ENDIF
	1603	!
	1604	!-- A barrier has to be set, because otherwise some PEs may
	1605	!-- proceed too fast so that PE0 may receive wrong data on
	1606	!-- tag 0
	1607	CALL MPI_BARRIER( comm2d, ierr )
[1]	1608	ENDIF
[493]	1609
[1]	1610	ENDIF
	1611	#else
	1612	#if defined( __netcdf )
[1327]	1613	IF ( two_d ) THEN
	1614	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	1615	id_var_do2d(av,ivar), &
[2512]	1616	local_2d(nxl:nxr,nys:nyn), &
[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), &
[3554]	1621	id_var_do2d(av,ivar), &
[2512]	1622	local_2d(nxl:nxr,nys:nyn), &
[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', 447 )
[1]	1627	#endif
	1628	#endif
[2277]	1629
[1]	1630	!
	1631	!-- For 2D-arrays (e.g. u*) only one cross-section is available.
	1632	!-- Hence exit loop of output levels.
	1633	IF ( two_d ) THEN
[1703]	1634	IF ( netcdf_data_format < 5 ) two_d = .FALSE.
[1]	1635	EXIT loop1
	1636	ENDIF
	1637
	1638	CASE ( 'xz' )
	1639	!
[1308]	1640	!-- Update the netCDF xz cross section time axis.
	1641	!-- In case of parallel output, this is only done by PE0
	1642	!-- to increase the performance.
[3646]	1643	IF ( time_since_reference_point /= do2d_xz_last_time(av) ) THEN
[1308]	1644	do2d_xz_time_count(av) = do2d_xz_time_count(av) + 1
[3646]	1645	do2d_xz_last_time(av) = time_since_reference_point
[1308]	1646	IF ( myid == 0 ) THEN
[1327]	1647	IF ( .NOT. data_output_2d_on_each_pe &
	1648	.OR. netcdf_data_format > 4 ) &
[493]	1649	THEN
[1]	1650	#if defined( __netcdf )
	1651	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
	1652	id_var_time_xz(av), &
[291]	1653	(/ time_since_reference_point /), &
[1]	1654	start = (/ do2d_xz_time_count(av) /), &
	1655	count = (/ 1 /) )
[1783]	1656	CALL netcdf_handle_error( 'data_output_2d', 56 )
[1]	1657	#endif
	1658	ENDIF
	1659	ENDIF
	1660	ENDIF
[667]	1661
[1]	1662	!
	1663	!-- If required, carry out averaging along y
[1960]	1664	IF ( section(is,s_ind) == -1 ) THEN
[1]	1665
[2512]	1666	ALLOCATE( local_2d_l(nxl:nxr,nzb_do:nzt_do) )
[1353]	1667	local_2d_l = 0.0_wp
[2512]	1668	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
[1]	1669	!
	1670	!-- First local averaging on the PE
[1551]	1671	DO k = nzb_do, nzt_do
[1]	1672	DO j = nys, nyn
[2512]	1673	DO i = nxl, nxr
[1320]	1674	local_2d_l(i,k) = local_2d_l(i,k) + &
[1]	1675	local_pf(i,j,k)
	1676	ENDDO
	1677	ENDDO
	1678	ENDDO
	1679	#if defined( __parallel )
	1680	!
	1681	!-- Now do the averaging over all PEs along y
[622]	1682	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	1683	CALL MPI_ALLREDUCE( local_2d_l(nxl,nzb_do), &
	1684	local_2d(nxl,nzb_do), ngp, MPI_REAL, &
[1]	1685	MPI_SUM, comm1dy, ierr )
	1686	#else
	1687	local_2d = local_2d_l
	1688	#endif
[1353]	1689	local_2d = local_2d / ( ny + 1.0_wp )
[1]	1690
	1691	DEALLOCATE( local_2d_l )
	1692
	1693	ELSE
	1694	!
	1695	!-- Just store the respective section on the local array
	1696	!-- (but only if it is available on this PE!)
[1960]	1697	IF ( section(is,s_ind) >= nys .AND. section(is,s_ind) <= nyn ) &
[1]	1698	THEN
[1960]	1699	local_2d = local_pf(:,section(is,s_ind),nzb_do:nzt_do)
[1]	1700	ENDIF
	1701
	1702	ENDIF
	1703
	1704	#if defined( __parallel )
[1327]	1705	IF ( netcdf_data_format > 4 ) THEN
[1]	1706	!
[1031]	1707	!-- Output in netCDF4/HDF5 format.
[493]	1708	!-- Output only on those PEs where the respective cross
	1709	!-- sections reside. Cross sections averaged along y are
	1710	!-- output on the respective first PE along y (myidy=0).
[1960]	1711	IF ( ( section(is,s_ind) >= nys .AND. &
	1712	section(is,s_ind) <= nyn ) .OR. &
	1713	( section(is,s_ind) == -1 .AND. myidy == 0 ) ) THEN
[1]	1714	#if defined( __netcdf )
[493]	1715	!
[1308]	1716	!-- For parallel output, all cross sections are first
	1717	!-- stored here on a local array and will be written to the
	1718	!-- output file afterwards to increase the performance.
[2512]	1719	DO i = nxl, nxr
[1551]	1720	DO k = nzb_do, nzt_do
[1308]	1721	local_2d_sections_l(i,is,k) = local_2d(i,k)
	1722	ENDDO
	1723	ENDDO
[1]	1724	#endif
	1725	ENDIF
	1726
	1727	ELSE
	1728
[493]	1729	IF ( data_output_2d_on_each_pe ) THEN
[1]	1730	!
[493]	1731	!-- Output of partial arrays on each PE. If the cross
	1732	!-- section does not reside on the PE, output special
	1733	!-- index values.
	1734	#if defined( __netcdf )
[1327]	1735	IF ( myid == 0 ) THEN
[1320]	1736	WRITE ( 22 ) time_since_reference_point, &
[493]	1737	do2d_xz_time_count(av), av
	1738	ENDIF
	1739	#endif
[759]	1740	DO i = 0, io_blocks-1
	1741	IF ( i == io_group ) THEN
[1960]	1742	IF ( ( section(is,s_ind) >= nys .AND. &
	1743	section(is,s_ind) <= nyn ) .OR. &
	1744	( section(is,s_ind) == -1 .AND. &
[1320]	1745	nys-1 == -1 ) ) &
[759]	1746	THEN
[2512]	1747	WRITE (22) nxl, nxr, nzb_do, nzt_do, nzb, nzt+1
[759]	1748	WRITE (22) local_2d
	1749	ELSE
[1551]	1750	WRITE (22) -1, -1, -1, -1, -1, -1
[759]	1751	ENDIF
	1752	ENDIF
	1753	#if defined( __parallel )
	1754	CALL MPI_BARRIER( comm2d, ierr )
	1755	#endif
	1756	ENDDO
[493]	1757
	1758	ELSE
[1]	1759	!
[493]	1760	!-- PE0 receives partial arrays from all processors of the
	1761	!-- respective cross section and outputs them. Here a
	1762	!-- barrier has to be set, because otherwise
	1763	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
	1764	CALL MPI_BARRIER( comm2d, ierr )
	1765
[2512]	1766	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
[493]	1767	IF ( myid == 0 ) THEN
[1]	1768	!
[493]	1769	!-- Local array can be relocated directly.
[1960]	1770	IF ( ( section(is,s_ind) >= nys .AND. &
	1771	section(is,s_ind) <= nyn ) .OR. &
	1772	( section(is,s_ind) == -1 .AND. &
	1773	nys-1 == -1 ) ) THEN
[2512]	1774	total_2d(nxl:nxr,nzb_do:nzt_do) = local_2d
[493]	1775	ENDIF
[1]	1776	!
[493]	1777	!-- Receive data from all other PEs.
	1778	DO n = 1, numprocs-1
	1779	!
	1780	!-- Receive index limits first, then array.
	1781	!-- Index limits are received in arbitrary order from
	1782	!-- the PEs.
[1320]	1783	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	1784	MPI_ANY_SOURCE, 0, comm2d, &
[1]	1785	status, ierr )
[493]	1786	!
	1787	!-- Not all PEs have data for XZ-cross-section.
	1788	IF ( ind(1) /= -9999 ) THEN
	1789	sender = status(MPI_SOURCE)
	1790	DEALLOCATE( local_2d )
[1320]	1791	ALLOCATE( local_2d(ind(1):ind(2), &
[493]	1792	ind(3):ind(4)) )
	1793	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	1794	MPI_REAL, sender, 1, comm2d, &
	1795	status, ierr )
[1320]	1796	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
[493]	1797	local_2d
	1798	ENDIF
	1799	ENDDO
	1800	!
	1801	!-- Relocate the local array for the next loop increment
	1802	DEALLOCATE( local_2d )
[2512]	1803	ALLOCATE( local_2d(nxl:nxr,nzb_do:nzt_do) )
[1]	1804
	1805	#if defined( __netcdf )
[2512]	1806	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
[3554]	1807	id_var_do2d(av,ivar), &
[2512]	1808	total_2d(0:nx,nzb_do:nzt_do), &
	1809	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
	1810	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
[1783]	1811	CALL netcdf_handle_error( 'data_output_2d', 58 )
[1]	1812	#endif
	1813
[493]	1814	ELSE
[1]	1815	!
[493]	1816	!-- If the cross section resides on the PE, send the
	1817	!-- local index limits, otherwise send -9999 to PE0.
[1960]	1818	IF ( ( section(is,s_ind) >= nys .AND. &
	1819	section(is,s_ind) <= nyn ) .OR. &
	1820	( section(is,s_ind) == -1 .AND. nys-1 == -1 ) ) &
[493]	1821	THEN
[2512]	1822	ind(1) = nxl; ind(2) = nxr
[1551]	1823	ind(3) = nzb_do; ind(4) = nzt_do
[493]	1824	ELSE
	1825	ind(1) = -9999; ind(2) = -9999
	1826	ind(3) = -9999; ind(4) = -9999
	1827	ENDIF
[1320]	1828	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	1829	comm2d, ierr )
	1830	!
	1831	!-- If applicable, send data to PE0.
	1832	IF ( ind(1) /= -9999 ) THEN
[2512]	1833	CALL MPI_SEND( local_2d(nxl,nzb_do), ngp, &
[493]	1834	MPI_REAL, 0, 1, comm2d, ierr )
	1835	ENDIF
[1]	1836	ENDIF
	1837	!
[493]	1838	!-- A barrier has to be set, because otherwise some PEs may
	1839	!-- proceed too fast so that PE0 may receive wrong data on
	1840	!-- tag 0
	1841	CALL MPI_BARRIER( comm2d, ierr )
[1]	1842	ENDIF
[493]	1843
[1]	1844	ENDIF
	1845	#else
	1846	#if defined( __netcdf )
[1327]	1847	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
[3554]	1848	id_var_do2d(av,ivar), &
[2512]	1849	local_2d(nxl:nxr,nzb_do:nzt_do), &
[1327]	1850	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
[2512]	1851	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
[1783]	1852	CALL netcdf_handle_error( 'data_output_2d', 451 )
[1]	1853	#endif
	1854	#endif
	1855
	1856	CASE ( 'yz' )
	1857	!
[1308]	1858	!-- Update the netCDF yz cross section time axis.
	1859	!-- In case of parallel output, this is only done by PE0
	1860	!-- to increase the performance.
[3646]	1861	IF ( time_since_reference_point /= do2d_yz_last_time(av) ) THEN
[1308]	1862	do2d_yz_time_count(av) = do2d_yz_time_count(av) + 1
[3646]	1863	do2d_yz_last_time(av) = time_since_reference_point
[1308]	1864	IF ( myid == 0 ) THEN
[1327]	1865	IF ( .NOT. data_output_2d_on_each_pe &
	1866	.OR. netcdf_data_format > 4 ) &
[493]	1867	THEN
[1]	1868	#if defined( __netcdf )
	1869	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
	1870	id_var_time_yz(av), &
[291]	1871	(/ time_since_reference_point /), &
[1]	1872	start = (/ do2d_yz_time_count(av) /), &
	1873	count = (/ 1 /) )
[1783]	1874	CALL netcdf_handle_error( 'data_output_2d', 59 )
[1]	1875	#endif
	1876	ENDIF
	1877	ENDIF
[1308]	1878	ENDIF
[493]	1879
[1]	1880	!
	1881	!-- If required, carry out averaging along x
[1960]	1882	IF ( section(is,s_ind) == -1 ) THEN
[1]	1883
[2512]	1884	ALLOCATE( local_2d_l(nys:nyn,nzb_do:nzt_do) )
[1353]	1885	local_2d_l = 0.0_wp
[2512]	1886	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
[1]	1887	!
	1888	!-- First local averaging on the PE
[1551]	1889	DO k = nzb_do, nzt_do
[2512]	1890	DO j = nys, nyn
[1]	1891	DO i = nxl, nxr
[1320]	1892	local_2d_l(j,k) = local_2d_l(j,k) + &
[1]	1893	local_pf(i,j,k)
	1894	ENDDO
	1895	ENDDO
	1896	ENDDO
	1897	#if defined( __parallel )
	1898	!
	1899	!-- Now do the averaging over all PEs along x
[622]	1900	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	1901	CALL MPI_ALLREDUCE( local_2d_l(nys,nzb_do), &
	1902	local_2d(nys,nzb_do), ngp, MPI_REAL, &
[1]	1903	MPI_SUM, comm1dx, ierr )
	1904	#else
	1905	local_2d = local_2d_l
	1906	#endif
[1353]	1907	local_2d = local_2d / ( nx + 1.0_wp )
[1]	1908
	1909	DEALLOCATE( local_2d_l )
	1910
	1911	ELSE
	1912	!
	1913	!-- Just store the respective section on the local array
	1914	!-- (but only if it is available on this PE!)
[1960]	1915	IF ( section(is,s_ind) >= nxl .AND. section(is,s_ind) <= nxr ) &
[1]	1916	THEN
[1960]	1917	local_2d = local_pf(section(is,s_ind),:,nzb_do:nzt_do)
[1]	1918	ENDIF
	1919
	1920	ENDIF
	1921
	1922	#if defined( __parallel )
[1327]	1923	IF ( netcdf_data_format > 4 ) THEN
[1]	1924	!
[1031]	1925	!-- Output in netCDF4/HDF5 format.
[493]	1926	!-- Output only on those PEs where the respective cross
	1927	!-- sections reside. Cross sections averaged along x are
	1928	!-- output on the respective first PE along x (myidx=0).
[1960]	1929	IF ( ( section(is,s_ind) >= nxl .AND. &
	1930	section(is,s_ind) <= nxr ) .OR. &
	1931	( section(is,s_ind) == -1 .AND. myidx == 0 ) ) THEN
[1]	1932	#if defined( __netcdf )
[493]	1933	!
[1308]	1934	!-- For parallel output, all cross sections are first
	1935	!-- stored here on a local array and will be written to the
	1936	!-- output file afterwards to increase the performance.
[2512]	1937	DO j = nys, nyn
[1551]	1938	DO k = nzb_do, nzt_do
[1308]	1939	local_2d_sections_l(is,j,k) = local_2d(j,k)
	1940	ENDDO
	1941	ENDDO
[1]	1942	#endif
	1943	ENDIF
	1944
	1945	ELSE
	1946
[493]	1947	IF ( data_output_2d_on_each_pe ) THEN
[1]	1948	!
[493]	1949	!-- Output of partial arrays on each PE. If the cross
	1950	!-- section does not reside on the PE, output special
	1951	!-- index values.
	1952	#if defined( __netcdf )
[1327]	1953	IF ( myid == 0 ) THEN
[1320]	1954	WRITE ( 23 ) time_since_reference_point, &
[493]	1955	do2d_yz_time_count(av), av
	1956	ENDIF
	1957	#endif
[759]	1958	DO i = 0, io_blocks-1
	1959	IF ( i == io_group ) THEN
[1960]	1960	IF ( ( section(is,s_ind) >= nxl .AND. &
	1961	section(is,s_ind) <= nxr ) .OR. &
	1962	( section(is,s_ind) == -1 .AND. &
[1320]	1963	nxl-1 == -1 ) ) &
[759]	1964	THEN
[2512]	1965	WRITE (23) nys, nyn, nzb_do, nzt_do, nzb, nzt+1
[759]	1966	WRITE (23) local_2d
	1967	ELSE
[1551]	1968	WRITE (23) -1, -1, -1, -1, -1, -1
[759]	1969	ENDIF
	1970	ENDIF
	1971	#if defined( __parallel )
	1972	CALL MPI_BARRIER( comm2d, ierr )
	1973	#endif
	1974	ENDDO
[493]	1975
	1976	ELSE
[1]	1977	!
[493]	1978	!-- PE0 receives partial arrays from all processors of the
	1979	!-- respective cross section and outputs them. Here a
	1980	!-- barrier has to be set, because otherwise
	1981	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
	1982	CALL MPI_BARRIER( comm2d, ierr )
	1983
[2512]	1984	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
[493]	1985	IF ( myid == 0 ) THEN
[1]	1986	!
[493]	1987	!-- Local array can be relocated directly.
[1960]	1988	IF ( ( section(is,s_ind) >= nxl .AND. &
	1989	section(is,s_ind) <= nxr ) .OR. &
	1990	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
[493]	1991	THEN
[2512]	1992	total_2d(nys:nyn,nzb_do:nzt_do) = local_2d
[493]	1993	ENDIF
[1]	1994	!
[493]	1995	!-- Receive data from all other PEs.
	1996	DO n = 1, numprocs-1
	1997	!
	1998	!-- Receive index limits first, then array.
	1999	!-- Index limits are received in arbitrary order from
	2000	!-- the PEs.
[1320]	2001	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
	2002	MPI_ANY_SOURCE, 0, comm2d, &
[1]	2003	status, ierr )
[493]	2004	!
	2005	!-- Not all PEs have data for YZ-cross-section.
	2006	IF ( ind(1) /= -9999 ) THEN
	2007	sender = status(MPI_SOURCE)
	2008	DEALLOCATE( local_2d )
[1320]	2009	ALLOCATE( local_2d(ind(1):ind(2), &
[493]	2010	ind(3):ind(4)) )
	2011	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
	2012	MPI_REAL, sender, 1, comm2d, &
	2013	status, ierr )
[1320]	2014	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
[493]	2015	local_2d
	2016	ENDIF
	2017	ENDDO
	2018	!
	2019	!-- Relocate the local array for the next loop increment
	2020	DEALLOCATE( local_2d )
[2512]	2021	ALLOCATE( local_2d(nys:nyn,nzb_do:nzt_do) )
[1]	2022
	2023	#if defined( __netcdf )
[2512]	2024	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
[3554]	2025	id_var_do2d(av,ivar), &
[2512]	2026	total_2d(0:ny,nzb_do:nzt_do), &
	2027	start = (/ is, 1, 1, do2d_yz_time_count(av) /), &
	2028	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
[1783]	2029	CALL netcdf_handle_error( 'data_output_2d', 61 )
[1]	2030	#endif
	2031
[493]	2032	ELSE
[1]	2033	!
[493]	2034	!-- If the cross section resides on the PE, send the
	2035	!-- local index limits, otherwise send -9999 to PE0.
[1960]	2036	IF ( ( section(is,s_ind) >= nxl .AND. &
	2037	section(is,s_ind) <= nxr ) .OR. &
	2038	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
[493]	2039	THEN
[2512]	2040	ind(1) = nys; ind(2) = nyn
[1551]	2041	ind(3) = nzb_do; ind(4) = nzt_do
[493]	2042	ELSE
	2043	ind(1) = -9999; ind(2) = -9999
	2044	ind(3) = -9999; ind(4) = -9999
	2045	ENDIF
[1320]	2046	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
[493]	2047	comm2d, ierr )
	2048	!
	2049	!-- If applicable, send data to PE0.
	2050	IF ( ind(1) /= -9999 ) THEN
[2512]	2051	CALL MPI_SEND( local_2d(nys,nzb_do), ngp, &
[493]	2052	MPI_REAL, 0, 1, comm2d, ierr )
	2053	ENDIF
[1]	2054	ENDIF
	2055	!
[493]	2056	!-- A barrier has to be set, because otherwise some PEs may
	2057	!-- proceed too fast so that PE0 may receive wrong data on
	2058	!-- tag 0
	2059	CALL MPI_BARRIER( comm2d, ierr )
[1]	2060	ENDIF
[493]	2061
[1]	2062	ENDIF
	2063	#else
	2064	#if defined( __netcdf )
[1327]	2065	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
[3554]	2066	id_var_do2d(av,ivar), &
[2512]	2067	local_2d(nys:nyn,nzb_do:nzt_do), &
[1327]	2068	start = (/ is, 1, 1, do2d_xz_time_count(av) /), &
[2512]	2069	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
[1783]	2070	CALL netcdf_handle_error( 'data_output_2d', 452 )
[1]	2071	#endif
	2072	#endif
	2073
	2074	END SELECT
	2075
	2076	is = is + 1
	2077	ENDDO loop1
	2078
[1308]	2079	!
	2080	!-- For parallel output, all data were collected before on a local array
	2081	!-- and are written now to the netcdf file. This must be done to increase
	2082	!-- the performance of the parallel output.
	2083	#if defined( __netcdf )
[1327]	2084	IF ( netcdf_data_format > 4 ) THEN
[1308]	2085
	2086	SELECT CASE ( mode )
	2087
	2088	CASE ( 'xy' )
	2089	IF ( two_d ) THEN
[1703]	2090	nis = 1
	2091	two_d = .FALSE.
[1308]	2092	ELSE
[1703]	2093	nis = ns
[1308]	2094	ENDIF
	2095	!
	2096	!-- Do not output redundant ghost point data except for the
	2097	!-- boundaries of the total domain.
[2512]	2098	! IF ( nxr == nx .AND. nyn /= ny ) THEN
	2099	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	2100	! id_var_do2d(av,ivar), &
[2512]	2101	! local_2d_sections(nxl:nxr+1, &
	2102	! nys:nyn,1:nis), &
	2103	! start = (/ nxl+1, nys+1, 1, &
	2104	! do2d_xy_time_count(av) /), &
	2105	! count = (/ nxr-nxl+2, &
	2106	! nyn-nys+1, nis, 1 &
	2107	! /) )
	2108	! ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
	2109	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	2110	! id_var_do2d(av,ivar), &
[2512]	2111	! local_2d_sections(nxl:nxr, &
	2112	! nys:nyn+1,1:nis), &
	2113	! start = (/ nxl+1, nys+1, 1, &
	2114	! do2d_xy_time_count(av) /), &
	2115	! count = (/ nxr-nxl+1, &
	2116	! nyn-nys+2, nis, 1 &
	2117	! /) )
	2118	! ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
	2119	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	2120	! id_var_do2d(av,ivar), &
[2512]	2121	! local_2d_sections(nxl:nxr+1, &
	2122	! nys:nyn+1,1:nis), &
	2123	! start = (/ nxl+1, nys+1, 1, &
	2124	! do2d_xy_time_count(av) /), &
	2125	! count = (/ nxr-nxl+2, &
	2126	! nyn-nys+2, nis, 1 &
	2127	! /) )
	2128	! ELSE
[1308]	2129	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
[3554]	2130	id_var_do2d(av,ivar), &
[1308]	2131	local_2d_sections(nxl:nxr, &
[1703]	2132	nys:nyn,1:nis), &
[1308]	2133	start = (/ nxl+1, nys+1, 1, &
	2134	do2d_xy_time_count(av) /), &
	2135	count = (/ nxr-nxl+1, &
[1703]	2136	nyn-nys+1, nis, 1 &
[1308]	2137	/) )
[2512]	2138	! ENDIF
[1308]	2139
[1783]	2140	CALL netcdf_handle_error( 'data_output_2d', 55 )
[1308]	2141
	2142	CASE ( 'xz' )
	2143	!
	2144	!-- First, all PEs get the information of all cross-sections.
	2145	!-- Then the data are written to the output file by all PEs
	2146	!-- while NF90_COLLECTIVE is set in subroutine
	2147	!-- define_netcdf_header. Although redundant information are
	2148	!-- written to the output file in that case, the performance
	2149	!-- is significantly better compared to the case where only
	2150	!-- the first row of PEs in x-direction (myidx = 0) is given
	2151	!-- the output while NF90_INDEPENDENT is set.
	2152	IF ( npey /= 1 ) THEN
	2153
	2154	#if defined( __parallel )
	2155	!
	2156	!-- Distribute data over all PEs along y
[2512]	2157	ngp = ( nxr-nxl+1 ) * ( nzt_do-nzb_do+1 ) * ns
[1308]	2158	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	2159	CALL MPI_ALLREDUCE( local_2d_sections_l(nxl,1,nzb_do), &
	2160	local_2d_sections(nxl,1,nzb_do), &
[1308]	2161	ngp, MPI_REAL, MPI_SUM, comm1dy, &
	2162	ierr )
	2163	#else
	2164	local_2d_sections = local_2d_sections_l
	2165	#endif
	2166	ENDIF
	2167	!
	2168	!-- Do not output redundant ghost point data except for the
	2169	!-- boundaries of the total domain.
[2512]	2170	! IF ( nxr == nx ) THEN
	2171	! nc_stat = NF90_PUT_VAR( id_set_xz(av), &
[3554]	2172	! id_var_do2d(av,ivar), &
[2512]	2173	! local_2d_sections(nxl:nxr+1,1:ns, &
	2174	! nzb_do:nzt_do), &
	2175	! start = (/ nxl+1, 1, 1, &
	2176	! do2d_xz_time_count(av) /), &
	2177	! count = (/ nxr-nxl+2, ns, nzt_do-nzb_do+1, &
	2178	! 1 /) )
	2179	! ELSE
[1308]	2180	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
[3554]	2181	id_var_do2d(av,ivar), &
[1308]	2182	local_2d_sections(nxl:nxr,1:ns, &
[1551]	2183	nzb_do:nzt_do), &
[1308]	2184	start = (/ nxl+1, 1, 1, &
	2185	do2d_xz_time_count(av) /), &
[1551]	2186	count = (/ nxr-nxl+1, ns, nzt_do-nzb_do+1, &
[1308]	2187	1 /) )
[2512]	2188	! ENDIF
[1308]	2189
[1783]	2190	CALL netcdf_handle_error( 'data_output_2d', 57 )
[1308]	2191
	2192	CASE ( 'yz' )
	2193	!
	2194	!-- First, all PEs get the information of all cross-sections.
	2195	!-- Then the data are written to the output file by all PEs
	2196	!-- while NF90_COLLECTIVE is set in subroutine
	2197	!-- define_netcdf_header. Although redundant information are
	2198	!-- written to the output file in that case, the performance
	2199	!-- is significantly better compared to the case where only
	2200	!-- the first row of PEs in y-direction (myidy = 0) is given
	2201	!-- the output while NF90_INDEPENDENT is set.
	2202	IF ( npex /= 1 ) THEN
	2203
	2204	#if defined( __parallel )
	2205	!
	2206	!-- Distribute data over all PEs along x
[2512]	2207	ngp = ( nyn-nys+1 ) * ( nzt-nzb + 2 ) * ns
[1308]	2208	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
[2512]	2209	CALL MPI_ALLREDUCE( local_2d_sections_l(1,nys,nzb_do), &
	2210	local_2d_sections(1,nys,nzb_do), &
[1308]	2211	ngp, MPI_REAL, MPI_SUM, comm1dx, &
	2212	ierr )
	2213	#else
	2214	local_2d_sections = local_2d_sections_l
	2215	#endif
	2216	ENDIF
	2217	!
	2218	!-- Do not output redundant ghost point data except for the
	2219	!-- boundaries of the total domain.
[2512]	2220	! IF ( nyn == ny ) THEN
	2221	! nc_stat = NF90_PUT_VAR( id_set_yz(av), &
[3554]	2222	! id_var_do2d(av,ivar), &
[2512]	2223	! local_2d_sections(1:ns, &
	2224	! nys:nyn+1,nzb_do:nzt_do), &
	2225	! start = (/ 1, nys+1, 1, &
	2226	! do2d_yz_time_count(av) /), &
	2227	! count = (/ ns, nyn-nys+2, &
	2228	! nzt_do-nzb_do+1, 1 /) )
	2229	! ELSE
[1308]	2230	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
[3554]	2231	id_var_do2d(av,ivar), &
[1308]	2232	local_2d_sections(1:ns,nys:nyn, &
[1551]	2233	nzb_do:nzt_do), &
[1308]	2234	start = (/ 1, nys+1, 1, &
	2235	do2d_yz_time_count(av) /), &
	2236	count = (/ ns, nyn-nys+1, &
[1551]	2237	nzt_do-nzb_do+1, 1 /) )
[2512]	2238	! ENDIF
[1308]	2239
[1783]	2240	CALL netcdf_handle_error( 'data_output_2d', 60 )
[1308]	2241
	2242	CASE DEFAULT
	2243	message_string = 'unknown cross-section: ' // TRIM( mode )
	2244	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
	2245
	2246	END SELECT
	2247
	2248	ENDIF
[1311]	2249	#endif
[1]	2250	ENDIF
	2251
[3554]	2252	ivar = ivar + 1
	2253	l = MAX( 2, LEN_TRIM( do2d(av,ivar) ) )
	2254	do2d_mode = do2d(av,ivar)(l-1:l)
[1]	2255
	2256	ENDDO
	2257
	2258	!
	2259	!-- Deallocate temporary arrays.
	2260	IF ( ALLOCATED( level_z ) ) DEALLOCATE( level_z )
[1308]	2261	IF ( netcdf_data_format > 4 ) THEN
	2262	DEALLOCATE( local_pf, local_2d, local_2d_sections )
	2263	IF( mode == 'xz' .OR. mode == 'yz' ) DEALLOCATE( local_2d_sections_l )
	2264	ENDIF
[1]	2265	#if defined( __parallel )
	2266	IF ( .NOT. data_output_2d_on_each_pe .AND. myid == 0 ) THEN
	2267	DEALLOCATE( total_2d )
	2268	ENDIF
	2269	#endif
	2270
	2271	!
	2272	!-- Close plot output file.
[1960]	2273	file_id = 20 + s_ind
[1]	2274
	2275	IF ( data_output_2d_on_each_pe ) THEN
[759]	2276	DO i = 0, io_blocks-1
	2277	IF ( i == io_group ) THEN
	2278	CALL close_file( file_id )
	2279	ENDIF
	2280	#if defined( __parallel )
	2281	CALL MPI_BARRIER( comm2d, ierr )
	2282	#endif
	2283	ENDDO
[1]	2284	ELSE
	2285	IF ( myid == 0 ) CALL close_file( file_id )
	2286	ENDIF
	2287
[1318]	2288	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
[1]	2289
[3987]	2290	IF ( debug_output_timestep ) CALL debug_message( 'data_output_2d', 'end' )
[3885]	2291
[3987]	2292
[1]	2293	END SUBROUTINE data_output_2d

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