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source: palm/trunk/SOURCE/data_output_2d.f90 @ 3628

Last change on this file since 3628 was 3597, checked in by maronga, 6 years ago
revised calculation of near surface air potential temperature
Property svn:keywords set to `Id`
File size: 98.2 KB

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1	!> @file data_output_2d.f90
2	!------------------------------------------------------------------------------!
3	! This file is part of the PALM model system.
4	!
5	! PALM is free software: you can redistribute it and/or modify it under the
6	! terms of the GNU General Public License as published by the Free Software
7	! Foundation, either version 3 of the License, or (at your option) any later
8	! version.
9	!
10	! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11	! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12	! A PARTICULAR PURPOSE. See the GNU General Public License for more details.
13	!
14	! You should have received a copy of the GNU General Public License along with
15	! PALM. If not, see <http://www.gnu.org/licenses/>.
16	!
17	! Copyright 1997-2018 Leibniz Universitaet Hannover
18	!------------------------------------------------------------------------------!
19	!
20	! Current revisions:
21	! ------------------
22	!
23	!
24	! Former revisions:
25	! -----------------
26	! $Id: data_output_2d.f90 3597 2018-12-04 08:40:18Z knoop $
27	! Added theta_2m
28	!
29	! 3589 2018-11-30 15:09:51Z suehring
30	! Move the control parameter "salsa" from salsa_mod to control_parameters
31	! (M. Kurppa)
32	!
33	! 3582 2018-11-29 19:16:36Z suehring
34	! Remove fill_value from bio_data_output_2d call
35	! dom_dwd_user, Schrempf:
36	! Clean up of biometeorology calls,
37	! remove uv exposure model code, this is now part of biometeorology_mod.
38	!
39	! 3554 2018-11-22 11:24:52Z gronemeier
40	! - add variable description
41	! - rename variable 'if' into 'ivar'
42	! - removed namelist LOCAL
43	! - removed variable rtext
44	!
45	! 3525 2018-11-14 16:06:14Z kanani
46	! Changes related to clean-up of biometeorology (dom_dwd_user)
47	!
48	! 3467 2018-10-30 19:05:21Z suehring
49	! Implementation of a new aerosol module salsa.
50	!
51	! 3448 2018-10-29 18:14:31Z kanani
52	! Add biometeorology
53	!
54	! 3421 2018-10-24 18:39:32Z gronemeier
55	! Renamed output variables
56	!
57	! 3419 2018-10-24 17:27:31Z gronemeier
58	! minor formatting (kanani)
59	! chem_data_output_2d subroutine added (basit)
60	!
61	! 3294 2018-10-01 02:37:10Z raasch
62	! changes concerning modularization of ocean option
63	!
64	! 3274 2018-09-24 15:42:55Z knoop
65	! Modularization of all bulk cloud physics code components
66	!
67	! 3241 2018-09-12 15:02:00Z raasch
68	! unused variables removed
69	!
70	! 3176 2018-07-26 17:12:48Z suehring
71	! Remove output of latent heat flux at urban-surfaces and set fill values
72	! instead
73	!
74	! 3052 2018-05-31 06:11:20Z raasch
75	! Do not open FORTRAN binary files in case of parallel netCDF I/O
76	!
77	! 3049 2018-05-29 13:52:36Z Giersch
78	! Error messages revised
79	!
80	! 3045 2018-05-28 07:55:41Z Giersch
81	! Error messages revised
82	!
83	! 3014 2018-05-09 08:42:38Z maronga
84	! Added nzb_do and nzt_do for some modules for 2d output
85	!
86	! 3004 2018-04-27 12:33:25Z Giersch
87	! precipitation_rate removed, case prr*_xy removed, to_be_resorted have to point
88	! to ql_vp_av and not to ql_vp, allocation checks implemented (averaged data
89	! will be assigned to fill values if no allocation happened so far)
90	!
91	! 2963 2018-04-12 14:47:44Z suehring
92	! Introduce index for vegetation/wall, pavement/green-wall and water/window
93	! surfaces, for clearer access of surface fraction, albedo, emissivity, etc. .
94	!
95	! 2817 2018-02-19 16:32:21Z knoop
96	! Preliminary gust module interface implemented
97	!
98	! 2805 2018-02-14 17:00:09Z suehring
99	! Consider also default-type surfaces for surface temperature output.
100	!
101	! 2797 2018-02-08 13:24:35Z suehring
102	! Enable output of ground-heat flux also at urban surfaces.
103	!
104	! 2743 2018-01-12 16:03:39Z suehring
105	! In case of natural- and urban-type surfaces output surfaces fluxes in W/m2.
106	!
107	! 2742 2018-01-12 14:59:47Z suehring
108	! Enable output of surface temperature
109	!
110	! 2735 2018-01-11 12:01:27Z suehring
111	! output of r_a moved from land-surface to consider also urban-type surfaces
112	!
113	! 2718 2018-01-02 08:49:38Z maronga
114	! Corrected "Former revisions" section
115	!
116	! 2696 2017-12-14 17:12:51Z kanani
117	! Change in file header (GPL part)
118	! Implementation of uv exposure model (FK)
119	! Implementation of turbulence_closure_mod (TG)
120	! Set fill values at topography grid points or e.g. non-natural-type surface
121	! in case of LSM output (MS)
122	!
123	! 2512 2017-10-04 08:26:59Z raasch
124	! upper bounds of cross section output changed from nx+1,ny+1 to nx,ny
125	! no output of ghost layer data
126	!
127	! 2292 2017-06-20 09:51:42Z schwenkel
128	! Implementation of new microphysic scheme: cloud_scheme = 'morrison'
129	! includes two more prognostic equations for cloud drop concentration (nc)
130	! and cloud water content (qc).
131	!
132	! 2277 2017-06-12 10:47:51Z kanani
133	! Removed unused variables do2d_xy_n, do2d_xz_n, do2d_yz_n
134	!
135	! 2233 2017-05-30 18:08:54Z suehring
136	!
137	! 2232 2017-05-30 17:47:52Z suehring
138	! Adjustments to new surface concept
139	!
140	!
141	! 2190 2017-03-21 12:16:43Z raasch
142	! bugfix for r2031: string rho replaced by rho_ocean
143	!
144	! 2031 2016-10-21 15:11:58Z knoop
145	! renamed variable rho to rho_ocean and rho_av to rho_ocean_av
146	!
147	! 2000 2016-08-20 18:09:15Z knoop
148	! Forced header and separation lines into 80 columns
149	!
150	! 1980 2016-07-29 15:51:57Z suehring
151	! Bugfix, in order to steer user-defined output, setting flag found explicitly
152	! to .F.
153	!
154	! 1976 2016-07-27 13:28:04Z maronga
155	! Output of radiation quantities is now done directly in the respective module
156	!
157	! 1972 2016-07-26 07:52:02Z maronga
158	! Output of land surface quantities is now done directly in the respective
159	! module
160	!
161	! 1960 2016-07-12 16:34:24Z suehring
162	! Scalar surface flux added
163	! Rename INTEGER variable s into s_ind, as s is already assigned to scalar
164	!
165	! 1849 2016-04-08 11:33:18Z hoffmann
166	! precipitation_amount, precipitation_rate, prr moved to arrays_3d
167	!
168	! 1822 2016-04-07 07:49:42Z hoffmann
169	! Output of bulk cloud physics simplified.
170	!
171	! 1788 2016-03-10 11:01:04Z maronga
172	! Added output of z0q
173	!
174	! 1783 2016-03-06 18:36:17Z raasch
175	! name change of netcdf routines and module + related changes
176	!
177	! 1745 2016-02-05 13:06:51Z gronemeier
178	! Bugfix: test if time axis limit exceeds moved to point after call of check_open
179	!
180	! 1703 2015-11-02 12:38:44Z raasch
181	! bugfix for output of single (*) xy-sections in case of parallel netcdf I/O
182	!
183	! 1701 2015-11-02 07:43:04Z maronga
184	! Bugfix in output of RRTGM data
185	!
186	! 1691 2015-10-26 16:17:44Z maronga
187	! Added output of Obukhov length (ol) and radiative heating rates for RRTMG.
188	! Formatting corrections.
189	!
190	! 1682 2015-10-07 23:56:08Z knoop
191	! Code annotations made doxygen readable
192	!
193	! 1585 2015-04-30 07:05:52Z maronga
194	! Added support for RRTMG
195	!
196	! 1555 2015-03-04 17:44:27Z maronga
197	! Added output of r_a and r_s
198	!
199	! 1551 2015-03-03 14:18:16Z maronga
200	! Added suppport for land surface model and radiation model output. In the course
201	! of this action, the limits for vertical loops have been changed (from nzb and
202	! nzt+1 to nzb_do and nzt_do, respectively in order to allow soil model output).
203	! Moreover, a new vertical grid zs was introduced.
204	!
205	! 1359 2014-04-11 17:15:14Z hoffmann
206	! New particle structure integrated.
207	!
208	! 1353 2014-04-08 15:21:23Z heinze
209	! REAL constants provided with KIND-attribute
210	!
211	! 1327 2014-03-21 11:00:16Z raasch
212	! parts concerning iso2d output removed,
213	! -netcdf output queries
214	!
215	! 1320 2014-03-20 08:40:49Z raasch
216	! ONLY-attribute added to USE-statements,
217	! kind-parameters added to all INTEGER and REAL declaration statements,
218	! kinds are defined in new module kinds,
219	! revision history before 2012 removed,
220	! comment fields (!:) to be used for variable explanations added to
221	! all variable declaration statements
222	!
223	! 1318 2014-03-17 13:35:16Z raasch
224	! barrier argument removed from cpu_log.
225	! module interfaces removed
226	!
227	! 1311 2014-03-14 12:13:39Z heinze
228	! bugfix: close #if defined( __netcdf )
229	!
230	! 1308 2014-03-13 14:58:42Z fricke
231	! +local_2d_sections, local_2d_sections_l, ns
232	! Check, if the limit of the time dimension is exceeded for parallel output
233	! To increase the performance for parallel output, the following is done:
234	! - Update of time axis is only done by PE0
235	! - Cross sections are first stored on a local array and are written
236	! collectively to the output file by all PEs.
237	!
238	! 1115 2013-03-26 18:16:16Z hoffmann
239	! ql is calculated by calc_liquid_water_content
240	!
241	! 1076 2012-12-05 08:30:18Z hoffmann
242	! Bugfix in output of ql
243	!
244	! 1065 2012-11-22 17:42:36Z hoffmann
245	! Bugfix: Output of cross sections of ql
246	!
247	! 1053 2012-11-13 17:11:03Z hoffmann
248	! +qr, nr, qc and cross sections
249	!
250	! 1036 2012-10-22 13:43:42Z raasch
251	! code put under GPL (PALM 3.9)
252	!
253	! 1031 2012-10-19 14:35:30Z raasch
254	! netCDF4 without parallel file support implemented
255	!
256	! 1007 2012-09-19 14:30:36Z franke
257	! Bugfix: missing calculation of ql_vp added
258	!
259	! 978 2012-08-09 08:28:32Z fricke
260	! +z0h
261	!
262	! Revision 1.1 1997/08/11 06:24:09 raasch
263	! Initial revision
264	!
265	!
266	! Description:
267	! ------------
268	!> Data output of cross-sections in netCDF format or binary format
269	!> to be later converted to NetCDF by helper routine combine_plot_fields.
270	!> Attention: The position of the sectional planes is still not always computed
271	!> --------- correctly. (zu is used always)!
272	!------------------------------------------------------------------------------!
273	SUBROUTINE data_output_2d( mode, av )
274
275
276	USE arrays_3d, &
277	ONLY: dzw, e, heatflux_output_conversion, nc, nr, p, pt, &
278	precipitation_amount, prr, q, qc, ql, ql_c, ql_v, qr, s, tend, &
279	u, v, vpt, w, zu, zw, waterflux_output_conversion, hyrho, d_exner
280
281	USE averaging
282
283	USE basic_constants_and_equations_mod, &
284	ONLY: c_p, lv_d_cp, l_v
285
286	USE biometeorology_mod, &
287	ONLY: bio_data_output_2d
288
289	USE bulk_cloud_model_mod, &
290	ONLY: bulk_cloud_model, bcm_data_output_2d
291
292	USE chemistry_model_mod, &
293	ONLY: chem_data_output_2d
294
295	USE control_parameters, &
296	ONLY: air_chemistry, biometeorology, data_output_2d_on_each_pe, &
297	data_output_xy, data_output_xz, data_output_yz, do2d, &
298	do2d_xy_last_time, do2d_xy_time_count, &
299	do2d_xz_last_time, do2d_xz_time_count, &
300	do2d_yz_last_time, do2d_yz_time_count, &
301	ibc_uv_b, io_blocks, io_group, land_surface, message_string, &
302	ntdim_2d_xy, ntdim_2d_xz, ntdim_2d_yz, &
303	ocean_mode, psolver, salsa, section, simulated_time, &
304	time_since_reference_point
305
306	USE cpulog, &
307	ONLY: cpu_log, log_point
308
309	USE gust_mod, &
310	ONLY: gust_data_output_2d, gust_module_enabled
311
312	USE indices, &
313	ONLY: nbgp, nx, nxl, nxlg, nxr, nxrg, ny, nyn, nyng, nys, nysg, &
314	nzb, nzt, wall_flags_0
315
316	USE kinds
317
318	USE land_surface_model_mod, &
319	ONLY: lsm_data_output_2d, zs
320
321	#if defined( __netcdf )
322	USE NETCDF
323	#endif
324
325	USE netcdf_interface, &
326	ONLY: fill_value, id_set_xy, id_set_xz, id_set_yz, id_var_do2d, &
327	id_var_time_xy, id_var_time_xz, id_var_time_yz, nc_stat, &
328	netcdf_data_format, netcdf_handle_error
329
330	USE ocean_mod, &
331	ONLY: ocean_data_output_2d
332
333	USE particle_attributes, &
334	ONLY: grid_particles, number_of_particles, particle_advection_start, &
335	particles, prt_count
336
337	USE pegrid
338
339	USE radiation_model_mod, &
340	ONLY: radiation, radiation_data_output_2d
341
342	USE salsa_mod, &
343	ONLY: salsa_data_output_2d
344
345	USE surface_mod, &
346	ONLY: ind_pav_green, ind_veg_wall, ind_wat_win, surf_def_h, &
347	surf_lsm_h, surf_usm_h
348
349	USE turbulence_closure_mod, &
350	ONLY: tcm_data_output_2d
351
352
353	IMPLICIT NONE
354
355	CHARACTER (LEN=2) :: do2d_mode !< output mode of variable ('xy', 'xz', 'yz')
356	CHARACTER (LEN=2) :: mode !< mode with which the routine is called ('xy', 'xz', 'yz')
357	CHARACTER (LEN=4) :: grid !< string defining the vertical grid
358
359	INTEGER(iwp) :: av !< flag for (non-)average output
360	INTEGER(iwp) :: ngp !< number of grid points of an output slice
361	INTEGER(iwp) :: file_id !< id of output files
362	INTEGER(iwp) :: flag_nr !< number of masking flag
363	INTEGER(iwp) :: i !< loop index
364	INTEGER(iwp) :: iis !< vertical index of a xy slice in array 'local_2d_sections'
365	INTEGER(iwp) :: is !< slice index
366	INTEGER(iwp) :: ivar !< variable index
367	INTEGER(iwp) :: j !< loop index
368	INTEGER(iwp) :: k !< loop index
369	INTEGER(iwp) :: l !< loop index
370	INTEGER(iwp) :: layer_xy !< vertical index of a xy slice in array 'local_pf'
371	INTEGER(iwp) :: m !< loop index
372	INTEGER(iwp) :: n !< loop index
373	INTEGER(iwp) :: nis !< number of vertical slices to be written via parallel NetCDF output
374	INTEGER(iwp) :: ns !< number of output slices
375	INTEGER(iwp) :: nzb_do !< lower limit of the data field (usually nzb)
376	INTEGER(iwp) :: nzt_do !< upper limit of the data field (usually nzt+1)
377	INTEGER(iwp) :: s_ind !< index of slice types (xy=1, xz=2, yz=3)
378	INTEGER(iwp) :: sender !< PE id of sending PE
379	INTEGER(iwp) :: ind(4) !< index limits (lower/upper bounds) of array 'local_2d'
380
381	LOGICAL :: found !< true if output variable was found
382	LOGICAL :: resorted !< true if variable is resorted
383	LOGICAL :: two_d !< true if variable is only two dimensional
384
385	REAL(wp) :: mean_r !< mean particle radius
386	REAL(wp) :: s_r2 !< sum( particle-radius**2 )
387	REAL(wp) :: s_r3 !< sum( particle-radius**3 )
388
389	REAL(wp), DIMENSION(:), ALLOCATABLE :: level_z !< z levels for output array
390	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d !< local 2-dimensional array containing output values
391	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: local_2d_l !< local 2-dimensional array containing output values
392
393	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !< output array
394	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections !< local array containing values at all slices
395	REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_2d_sections_l !< local array containing values at all slices
396
397	#if defined( __parallel )
398	REAL(wp), DIMENSION(:,:), ALLOCATABLE :: total_2d !< same as local_2d
399	#endif
400	REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !< points to array which shall be output
401
402	!
403	!-- Immediate return, if no output is requested (no respective sections
404	!-- found in parameter data_output)
405	IF ( mode == 'xy' .AND. .NOT. data_output_xy(av) ) RETURN
406	IF ( mode == 'xz' .AND. .NOT. data_output_xz(av) ) RETURN
407	IF ( mode == 'yz' .AND. .NOT. data_output_yz(av) ) RETURN
408
409	CALL cpu_log (log_point(3),'data_output_2d','start')
410
411	two_d = .FALSE. ! local variable to distinguish between output of pure 2D
412	! arrays and cross-sections of 3D arrays.
413
414	!
415	!-- Depending on the orientation of the cross-section, the respective output
416	!-- files have to be opened.
417	SELECT CASE ( mode )
418
419	CASE ( 'xy' )
420	s_ind = 1
421	ALLOCATE( level_z(nzb:nzt+1), local_2d(nxl:nxr,nys:nyn) )
422
423	IF ( netcdf_data_format > 4 ) THEN
424	ns = 1
425	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
426	ns = ns + 1
427	ENDDO
428	ns = ns - 1
429	ALLOCATE( local_2d_sections(nxl:nxr,nys:nyn,1:ns) )
430	local_2d_sections = 0.0_wp
431	ENDIF
432
433	!
434	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
435	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
436	CALL check_open( 101+av*10 )
437	ENDIF
438	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
439	CALL check_open( 21 )
440	ELSE
441	IF ( myid == 0 ) THEN
442	#if defined( __parallel )
443	ALLOCATE( total_2d(0:nx,0:ny) )
444	#endif
445	ENDIF
446	ENDIF
447
448	CASE ( 'xz' )
449	s_ind = 2
450	ALLOCATE( local_2d(nxl:nxr,nzb:nzt+1) )
451
452	IF ( netcdf_data_format > 4 ) THEN
453	ns = 1
454	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
455	ns = ns + 1
456	ENDDO
457	ns = ns - 1
458	ALLOCATE( local_2d_sections(nxl:nxr,1:ns,nzb:nzt+1) )
459	ALLOCATE( local_2d_sections_l(nxl:nxr,1:ns,nzb:nzt+1) )
460	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
461	ENDIF
462
463	!
464	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
465	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
466	CALL check_open( 102+av*10 )
467	ENDIF
468
469	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
470	CALL check_open( 22 )
471	ELSE
472	IF ( myid == 0 ) THEN
473	#if defined( __parallel )
474	ALLOCATE( total_2d(0:nx,nzb:nzt+1) )
475	#endif
476	ENDIF
477	ENDIF
478
479	CASE ( 'yz' )
480	s_ind = 3
481	ALLOCATE( local_2d(nys:nyn,nzb:nzt+1) )
482
483	IF ( netcdf_data_format > 4 ) THEN
484	ns = 1
485	DO WHILE ( section(ns,s_ind) /= -9999 .AND. ns <= 100 )
486	ns = ns + 1
487	ENDDO
488	ns = ns - 1
489	ALLOCATE( local_2d_sections(1:ns,nys:nyn,nzb:nzt+1) )
490	ALLOCATE( local_2d_sections_l(1:ns,nys:nyn,nzb:nzt+1) )
491	local_2d_sections = 0.0_wp; local_2d_sections_l = 0.0_wp
492	ENDIF
493
494	!
495	!-- Parallel netCDF4/HDF5 output is done on all PEs, all other on PE0 only
496	IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN
497	CALL check_open( 103+av*10 )
498	ENDIF
499
500	IF ( data_output_2d_on_each_pe .AND. netcdf_data_format < 5 ) THEN
501	CALL check_open( 23 )
502	ELSE
503	IF ( myid == 0 ) THEN
504	#if defined( __parallel )
505	ALLOCATE( total_2d(0:ny,nzb:nzt+1) )
506	#endif
507	ENDIF
508	ENDIF
509
510	CASE DEFAULT
511	message_string = 'unknown cross-section: ' // TRIM( mode )
512	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
513
514	END SELECT
515
516	!
517	!-- For parallel netcdf output the time axis must be limited. Return, if this
518	!-- limit is exceeded. This could be the case, if the simulated time exceeds
519	!-- the given end time by the length of the given output interval.
520	IF ( netcdf_data_format > 4 ) THEN
521	IF ( mode == 'xy' .AND. do2d_xy_time_count(av) + 1 > &
522	ntdim_2d_xy(av) ) THEN
523	WRITE ( message_string, * ) 'Output of xy cross-sections is not ', &
524	'given at t=', simulated_time, '&because the', &
525	' maximum number of output time levels is exceeded.'
526	CALL message( 'data_output_2d', 'PA0384', 0, 1, 0, 6, 0 )
527	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
528	RETURN
529	ENDIF
530	IF ( mode == 'xz' .AND. do2d_xz_time_count(av) + 1 > &
531	ntdim_2d_xz(av) ) THEN
532	WRITE ( message_string, * ) 'Output of xz cross-sections is not ', &
533	'given at t=', simulated_time, '&because the', &
534	' maximum number of output time levels is exceeded.'
535	CALL message( 'data_output_2d', 'PA0385', 0, 1, 0, 6, 0 )
536	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
537	RETURN
538	ENDIF
539	IF ( mode == 'yz' .AND. do2d_yz_time_count(av) + 1 > &
540	ntdim_2d_yz(av) ) THEN
541	WRITE ( message_string, * ) 'Output of yz cross-sections is not ', &
542	'given at t=', simulated_time, '&because the', &
543	' maximum number of output time levels is exceeded.'
544	CALL message( 'data_output_2d', 'PA0386', 0, 1, 0, 6, 0 )
545	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
546	RETURN
547	ENDIF
548	ENDIF
549
550	!
551	!-- Allocate a temporary array for resorting (kji -> ijk).
552	ALLOCATE( local_pf(nxl:nxr,nys:nyn,nzb:nzt+1) )
553	local_pf = 0.0
554
555	!
556	!-- Loop of all variables to be written.
557	!-- Output dimensions chosen
558	ivar = 1
559	l = MAX( 2, LEN_TRIM( do2d(av,ivar) ) )
560	do2d_mode = do2d(av,ivar)(l-1:l)
561
562	DO WHILE ( do2d(av,ivar)(1:1) /= ' ' )
563
564	IF ( do2d_mode == mode ) THEN
565	!
566	!-- Set flag to steer output of radiation, land-surface, or user-defined
567	!-- quantities
568	found = .FALSE.
569
570	nzb_do = nzb
571	nzt_do = nzt+1
572	!
573	!-- Before each output, set array local_pf to fill value
574	local_pf = fill_value
575	!
576	!-- Set masking flag for topography for not resorted arrays
577	flag_nr = 0
578
579	!
580	!-- Store the array chosen on the temporary array.
581	resorted = .FALSE.
582	SELECT CASE ( TRIM( do2d(av,ivar) ) )
583	CASE ( 'e_xy', 'e_xz', 'e_yz' )
584	IF ( av == 0 ) THEN
585	to_be_resorted => e
586	ELSE
587	IF ( .NOT. ALLOCATED( e_av ) ) THEN
588	ALLOCATE( e_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
589	e_av = REAL( fill_value, KIND = wp )
590	ENDIF
591	to_be_resorted => e_av
592	ENDIF
593	IF ( mode == 'xy' ) level_z = zu
594
595	CASE ( 'thetal_xy', 'thetal_xz', 'thetal_yz' )
596	IF ( av == 0 ) THEN
597	to_be_resorted => pt
598	ELSE
599	IF ( .NOT. ALLOCATED( lpt_av ) ) THEN
600	ALLOCATE( lpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
601	lpt_av = REAL( fill_value, KIND = wp )
602	ENDIF
603	to_be_resorted => lpt_av
604	ENDIF
605	IF ( mode == 'xy' ) level_z = zu
606
607	CASE ( 'lwp*_xy' ) ! 2d-array
608	IF ( av == 0 ) THEN
609	DO i = nxl, nxr
610	DO j = nys, nyn
611	local_pf(i,j,nzb+1) = SUM( ql(nzb:nzt,j,i) * &
612	dzw(1:nzt+1) )
613	ENDDO
614	ENDDO
615	ELSE
616	IF ( .NOT. ALLOCATED( lwp_av ) ) THEN
617	ALLOCATE( lwp_av(nysg:nyng,nxlg:nxrg) )
618	lwp_av = REAL( fill_value, KIND = wp )
619	ENDIF
620	DO i = nxl, nxr
621	DO j = nys, nyn
622	local_pf(i,j,nzb+1) = lwp_av(j,i)
623	ENDDO
624	ENDDO
625	ENDIF
626	resorted = .TRUE.
627	two_d = .TRUE.
628	level_z(nzb+1) = zu(nzb+1)
629
630	CASE ( 'ghf*_xy' ) ! 2d-array
631	IF ( av == 0 ) THEN
632	DO m = 1, surf_lsm_h%ns
633	i = surf_lsm_h%i(m)
634	j = surf_lsm_h%j(m)
635	local_pf(i,j,nzb+1) = surf_lsm_h%ghf(m)
636	ENDDO
637	DO m = 1, surf_usm_h%ns
638	i = surf_usm_h%i(m)
639	j = surf_usm_h%j(m)
640	local_pf(i,j,nzb+1) = surf_usm_h%frac(ind_veg_wall,m) * &
641	surf_usm_h%wghf_eb(m) + &
642	surf_usm_h%frac(ind_pav_green,m) * &
643	surf_usm_h%wghf_eb_green(m) + &
644	surf_usm_h%frac(ind_wat_win,m) * &
645	surf_usm_h%wghf_eb_window(m)
646	ENDDO
647	ELSE
648	IF ( .NOT. ALLOCATED( ghf_av ) ) THEN
649	ALLOCATE( ghf_av(nysg:nyng,nxlg:nxrg) )
650	ghf_av = REAL( fill_value, KIND = wp )
651	ENDIF
652	DO i = nxl, nxr
653	DO j = nys, nyn
654	local_pf(i,j,nzb+1) = ghf_av(j,i)
655	ENDDO
656	ENDDO
657	ENDIF
658
659	resorted = .TRUE.
660	two_d = .TRUE.
661	level_z(nzb+1) = zu(nzb+1)
662
663	CASE ( 'ol*_xy' ) ! 2d-array
664	IF ( av == 0 ) THEN
665	DO m = 1, surf_def_h(0)%ns
666	i = surf_def_h(0)%i(m)
667	j = surf_def_h(0)%j(m)
668	local_pf(i,j,nzb+1) = surf_def_h(0)%ol(m)
669	ENDDO
670	DO m = 1, surf_lsm_h%ns
671	i = surf_lsm_h%i(m)
672	j = surf_lsm_h%j(m)
673	local_pf(i,j,nzb+1) = surf_lsm_h%ol(m)
674	ENDDO
675	DO m = 1, surf_usm_h%ns
676	i = surf_usm_h%i(m)
677	j = surf_usm_h%j(m)
678	local_pf(i,j,nzb+1) = surf_usm_h%ol(m)
679	ENDDO
680	ELSE
681	IF ( .NOT. ALLOCATED( ol_av ) ) THEN
682	ALLOCATE( ol_av(nysg:nyng,nxlg:nxrg) )
683	ol_av = REAL( fill_value, KIND = wp )
684	ENDIF
685	DO i = nxl, nxr
686	DO j = nys, nyn
687	local_pf(i,j,nzb+1) = ol_av(j,i)
688	ENDDO
689	ENDDO
690	ENDIF
691	resorted = .TRUE.
692	two_d = .TRUE.
693	level_z(nzb+1) = zu(nzb+1)
694
695	CASE ( 'p_xy', 'p_xz', 'p_yz' )
696	IF ( av == 0 ) THEN
697	IF ( psolver /= 'sor' ) CALL exchange_horiz( p, nbgp )
698	to_be_resorted => p
699	ELSE
700	IF ( .NOT. ALLOCATED( p_av ) ) THEN
701	ALLOCATE( p_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
702	p_av = REAL( fill_value, KIND = wp )
703	ENDIF
704	IF ( psolver /= 'sor' ) CALL exchange_horiz( p_av, nbgp )
705	to_be_resorted => p_av
706	ENDIF
707	IF ( mode == 'xy' ) level_z = zu
708
709	CASE ( 'pc_xy', 'pc_xz', 'pc_yz' ) ! particle concentration
710	IF ( av == 0 ) THEN
711	IF ( simulated_time >= particle_advection_start ) THEN
712	tend = prt_count
713	! CALL exchange_horiz( tend, nbgp )
714	ELSE
715	tend = 0.0_wp
716	ENDIF
717	DO i = nxl, nxr
718	DO j = nys, nyn
719	DO k = nzb, nzt+1
720	local_pf(i,j,k) = tend(k,j,i)
721	ENDDO
722	ENDDO
723	ENDDO
724	resorted = .TRUE.
725	ELSE
726	IF ( .NOT. ALLOCATED( pc_av ) ) THEN
727	ALLOCATE( pc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
728	pc_av = REAL( fill_value, KIND = wp )
729	ENDIF
730	! CALL exchange_horiz( pc_av, nbgp )
731	to_be_resorted => pc_av
732	ENDIF
733
734	CASE ( 'pr_xy', 'pr_xz', 'pr_yz' ) ! mean particle radius (effective radius)
735	IF ( av == 0 ) THEN
736	IF ( simulated_time >= particle_advection_start ) THEN
737	DO i = nxl, nxr
738	DO j = nys, nyn
739	DO k = nzb, nzt+1
740	number_of_particles = prt_count(k,j,i)
741	IF (number_of_particles <= 0) CYCLE
742	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
743	s_r2 = 0.0_wp
744	s_r3 = 0.0_wp
745	DO n = 1, number_of_particles
746	IF ( particles(n)%particle_mask ) THEN
747	s_r2 = s_r2 + particles(n)%radius*2 &
748	particles(n)%weight_factor
749	s_r3 = s_r3 + particles(n)%radius*3 &
750	particles(n)%weight_factor
751	ENDIF
752	ENDDO
753	IF ( s_r2 > 0.0_wp ) THEN
754	mean_r = s_r3 / s_r2
755	ELSE
756	mean_r = 0.0_wp
757	ENDIF
758	tend(k,j,i) = mean_r
759	ENDDO
760	ENDDO
761	ENDDO
762	! CALL exchange_horiz( tend, nbgp )
763	ELSE
764	tend = 0.0_wp
765	ENDIF
766	DO i = nxl, nxr
767	DO j = nys, nyn
768	DO k = nzb, nzt+1
769	local_pf(i,j,k) = tend(k,j,i)
770	ENDDO
771	ENDDO
772	ENDDO
773	resorted = .TRUE.
774	ELSE
775	IF ( .NOT. ALLOCATED( pr_av ) ) THEN
776	ALLOCATE( pr_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
777	pr_av = REAL( fill_value, KIND = wp )
778	ENDIF
779	! CALL exchange_horiz( pr_av, nbgp )
780	to_be_resorted => pr_av
781	ENDIF
782
783	CASE ( 'theta_xy', 'theta_xz', 'theta_yz' )
784	IF ( av == 0 ) THEN
785	IF ( .NOT. bulk_cloud_model ) THEN
786	to_be_resorted => pt
787	ELSE
788	DO i = nxl, nxr
789	DO j = nys, nyn
790	DO k = nzb, nzt+1
791	local_pf(i,j,k) = pt(k,j,i) + lv_d_cp * &
792	d_exner(k) * &
793	ql(k,j,i)
794	ENDDO
795	ENDDO
796	ENDDO
797	resorted = .TRUE.
798	ENDIF
799	ELSE
800	IF ( .NOT. ALLOCATED( pt_av ) ) THEN
801	ALLOCATE( pt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
802	pt_av = REAL( fill_value, KIND = wp )
803	ENDIF
804	to_be_resorted => pt_av
805	ENDIF
806	IF ( mode == 'xy' ) level_z = zu
807
808	CASE ( 'q_xy', 'q_xz', 'q_yz' )
809	IF ( av == 0 ) THEN
810	to_be_resorted => q
811	ELSE
812	IF ( .NOT. ALLOCATED( q_av ) ) THEN
813	ALLOCATE( q_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
814	q_av = REAL( fill_value, KIND = wp )
815	ENDIF
816	to_be_resorted => q_av
817	ENDIF
818	IF ( mode == 'xy' ) level_z = zu
819
820	CASE ( 'ql_xy', 'ql_xz', 'ql_yz' )
821	IF ( av == 0 ) THEN
822	to_be_resorted => ql
823	ELSE
824	IF ( .NOT. ALLOCATED( ql_av ) ) THEN
825	ALLOCATE( ql_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
826	ql_av = REAL( fill_value, KIND = wp )
827	ENDIF
828	to_be_resorted => ql_av
829	ENDIF
830	IF ( mode == 'xy' ) level_z = zu
831
832	CASE ( 'ql_c_xy', 'ql_c_xz', 'ql_c_yz' )
833	IF ( av == 0 ) THEN
834	to_be_resorted => ql_c
835	ELSE
836	IF ( .NOT. ALLOCATED( ql_c_av ) ) THEN
837	ALLOCATE( ql_c_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
838	ql_c_av = REAL( fill_value, KIND = wp )
839	ENDIF
840	to_be_resorted => ql_c_av
841	ENDIF
842	IF ( mode == 'xy' ) level_z = zu
843
844	CASE ( 'ql_v_xy', 'ql_v_xz', 'ql_v_yz' )
845	IF ( av == 0 ) THEN
846	to_be_resorted => ql_v
847	ELSE
848	IF ( .NOT. ALLOCATED( ql_v_av ) ) THEN
849	ALLOCATE( ql_v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
850	ql_v_av = REAL( fill_value, KIND = wp )
851	ENDIF
852	to_be_resorted => ql_v_av
853	ENDIF
854	IF ( mode == 'xy' ) level_z = zu
855
856	CASE ( 'ql_vp_xy', 'ql_vp_xz', 'ql_vp_yz' )
857	IF ( av == 0 ) THEN
858	IF ( simulated_time >= particle_advection_start ) THEN
859	DO i = nxl, nxr
860	DO j = nys, nyn
861	DO k = nzb, nzt+1
862	number_of_particles = prt_count(k,j,i)
863	IF (number_of_particles <= 0) CYCLE
864	particles => grid_particles(k,j,i)%particles(1:number_of_particles)
865	DO n = 1, number_of_particles
866	IF ( particles(n)%particle_mask ) THEN
867	tend(k,j,i) = tend(k,j,i) + &
868	particles(n)%weight_factor / &
869	prt_count(k,j,i)
870	ENDIF
871	ENDDO
872	ENDDO
873	ENDDO
874	ENDDO
875	! CALL exchange_horiz( tend, nbgp )
876	ELSE
877	tend = 0.0_wp
878	ENDIF
879	DO i = nxl, nxr
880	DO j = nys, nyn
881	DO k = nzb, nzt+1
882	local_pf(i,j,k) = tend(k,j,i)
883	ENDDO
884	ENDDO
885	ENDDO
886	resorted = .TRUE.
887	ELSE
888	IF ( .NOT. ALLOCATED( ql_vp_av ) ) THEN
889	ALLOCATE( ql_vp_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
890	ql_vp_av = REAL( fill_value, KIND = wp )
891	ENDIF
892	! CALL exchange_horiz( ql_vp_av, nbgp )
893	to_be_resorted => ql_vp_av
894	ENDIF
895	IF ( mode == 'xy' ) level_z = zu
896
897	CASE ( 'qsws*_xy' ) ! 2d-array
898	IF ( av == 0 ) THEN
899	local_pf(:,:,nzb+1) = REAL( fill_value, KIND = wp )
900	!
901	!-- In case of default surfaces, clean-up flux by density.
902	!-- In case of land-surfaces, convert fluxes into
903	!-- dynamic units
904	DO m = 1, surf_def_h(0)%ns
905	i = surf_def_h(0)%i(m)
906	j = surf_def_h(0)%j(m)
907	k = surf_def_h(0)%k(m)
908	local_pf(i,j,nzb+1) = surf_def_h(0)%qsws(m) * &
909	waterflux_output_conversion(k)
910	ENDDO
911	DO m = 1, surf_lsm_h%ns
912	i = surf_lsm_h%i(m)
913	j = surf_lsm_h%j(m)
914	k = surf_lsm_h%k(m)
915	local_pf(i,j,nzb+1) = surf_lsm_h%qsws(m) * l_v
916	ENDDO
917	ELSE
918	IF ( .NOT. ALLOCATED( qsws_av ) ) THEN
919	ALLOCATE( qsws_av(nysg:nyng,nxlg:nxrg) )
920	qsws_av = REAL( fill_value, KIND = wp )
921	ENDIF
922	DO i = nxl, nxr
923	DO j = nys, nyn
924	local_pf(i,j,nzb+1) = qsws_av(j,i)
925	ENDDO
926	ENDDO
927	ENDIF
928	resorted = .TRUE.
929	two_d = .TRUE.
930	level_z(nzb+1) = zu(nzb+1)
931
932	CASE ( 'qv_xy', 'qv_xz', 'qv_yz' )
933	IF ( av == 0 ) THEN
934	DO i = nxl, nxr
935	DO j = nys, nyn
936	DO k = nzb, nzt+1
937	local_pf(i,j,k) = q(k,j,i) - ql(k,j,i)
938	ENDDO
939	ENDDO
940	ENDDO
941	resorted = .TRUE.
942	ELSE
943	IF ( .NOT. ALLOCATED( qv_av ) ) THEN
944	ALLOCATE( qv_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
945	qv_av = REAL( fill_value, KIND = wp )
946	ENDIF
947	to_be_resorted => qv_av
948	ENDIF
949	IF ( mode == 'xy' ) level_z = zu
950
951	CASE ( 'r_a*_xy' ) ! 2d-array
952	IF ( av == 0 ) THEN
953	DO m = 1, surf_lsm_h%ns
954	i = surf_lsm_h%i(m)
955	j = surf_lsm_h%j(m)
956	local_pf(i,j,nzb+1) = surf_lsm_h%r_a(m)
957	ENDDO
958
959	DO m = 1, surf_usm_h%ns
960	i = surf_usm_h%i(m)
961	j = surf_usm_h%j(m)
962	local_pf(i,j,nzb+1) = &
963	( surf_usm_h%frac(ind_veg_wall,m) * &
964	surf_usm_h%r_a(m) + &
965	surf_usm_h%frac(ind_pav_green,m) * &
966	surf_usm_h%r_a_green(m) + &
967	surf_usm_h%frac(ind_wat_win,m) * &
968	surf_usm_h%r_a_window(m) )
969	ENDDO
970	ELSE
971	IF ( .NOT. ALLOCATED( r_a_av ) ) THEN
972	ALLOCATE( r_a_av(nysg:nyng,nxlg:nxrg) )
973	r_a_av = REAL( fill_value, KIND = wp )
974	ENDIF
975	DO i = nxl, nxr
976	DO j = nys, nyn
977	local_pf(i,j,nzb+1) = r_a_av(j,i)
978	ENDDO
979	ENDDO
980	ENDIF
981	resorted = .TRUE.
982	two_d = .TRUE.
983	level_z(nzb+1) = zu(nzb+1)
984
985	CASE ( 's_xy', 's_xz', 's_yz' )
986	IF ( av == 0 ) THEN
987	to_be_resorted => s
988	ELSE
989	IF ( .NOT. ALLOCATED( s_av ) ) THEN
990	ALLOCATE( s_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
991	s_av = REAL( fill_value, KIND = wp )
992	ENDIF
993	to_be_resorted => s_av
994	ENDIF
995
996	CASE ( 'shf*_xy' ) ! 2d-array
997	IF ( av == 0 ) THEN
998	!
999	!-- In case of default surfaces, clean-up flux by density.
1000	!-- In case of land- and urban-surfaces, convert fluxes into
1001	!-- dynamic units.
1002	DO m = 1, surf_def_h(0)%ns
1003	i = surf_def_h(0)%i(m)
1004	j = surf_def_h(0)%j(m)
1005	k = surf_def_h(0)%k(m)
1006	local_pf(i,j,nzb+1) = surf_def_h(0)%shf(m) * &
1007	heatflux_output_conversion(k)
1008	ENDDO
1009	DO m = 1, surf_lsm_h%ns
1010	i = surf_lsm_h%i(m)
1011	j = surf_lsm_h%j(m)
1012	k = surf_lsm_h%k(m)
1013	local_pf(i,j,nzb+1) = surf_lsm_h%shf(m) * c_p
1014	ENDDO
1015	DO m = 1, surf_usm_h%ns
1016	i = surf_usm_h%i(m)
1017	j = surf_usm_h%j(m)
1018	k = surf_usm_h%k(m)
1019	local_pf(i,j,nzb+1) = surf_usm_h%shf(m) * c_p
1020	ENDDO
1021	ELSE
1022	IF ( .NOT. ALLOCATED( shf_av ) ) THEN
1023	ALLOCATE( shf_av(nysg:nyng,nxlg:nxrg) )
1024	shf_av = REAL( fill_value, KIND = wp )
1025	ENDIF
1026	DO i = nxl, nxr
1027	DO j = nys, nyn
1028	local_pf(i,j,nzb+1) = shf_av(j,i)
1029	ENDDO
1030	ENDDO
1031	ENDIF
1032	resorted = .TRUE.
1033	two_d = .TRUE.
1034	level_z(nzb+1) = zu(nzb+1)
1035
1036	CASE ( 'ssws*_xy' ) ! 2d-array
1037	IF ( av == 0 ) THEN
1038	DO m = 1, surf_def_h(0)%ns
1039	i = surf_def_h(0)%i(m)
1040	j = surf_def_h(0)%j(m)
1041	local_pf(i,j,nzb+1) = surf_def_h(0)%ssws(m)
1042	ENDDO
1043	DO m = 1, surf_lsm_h%ns
1044	i = surf_lsm_h%i(m)
1045	j = surf_lsm_h%j(m)
1046	local_pf(i,j,nzb+1) = surf_lsm_h%ssws(m)
1047	ENDDO
1048	DO m = 1, surf_usm_h%ns
1049	i = surf_usm_h%i(m)
1050	j = surf_usm_h%j(m)
1051	local_pf(i,j,nzb+1) = surf_usm_h%ssws(m)
1052	ENDDO
1053	ELSE
1054	IF ( .NOT. ALLOCATED( ssws_av ) ) THEN
1055	ALLOCATE( ssws_av(nysg:nyng,nxlg:nxrg) )
1056	ssws_av = REAL( fill_value, KIND = wp )
1057	ENDIF
1058	DO i = nxl, nxr
1059	DO j = nys, nyn
1060	local_pf(i,j,nzb+1) = ssws_av(j,i)
1061	ENDDO
1062	ENDDO
1063	ENDIF
1064	resorted = .TRUE.
1065	two_d = .TRUE.
1066	level_z(nzb+1) = zu(nzb+1)
1067
1068	CASE ( 't*_xy' ) ! 2d-array
1069	IF ( av == 0 ) THEN
1070	DO m = 1, surf_def_h(0)%ns
1071	i = surf_def_h(0)%i(m)
1072	j = surf_def_h(0)%j(m)
1073	local_pf(i,j,nzb+1) = surf_def_h(0)%ts(m)
1074	ENDDO
1075	DO m = 1, surf_lsm_h%ns
1076	i = surf_lsm_h%i(m)
1077	j = surf_lsm_h%j(m)
1078	local_pf(i,j,nzb+1) = surf_lsm_h%ts(m)
1079	ENDDO
1080	DO m = 1, surf_usm_h%ns
1081	i = surf_usm_h%i(m)
1082	j = surf_usm_h%j(m)
1083	local_pf(i,j,nzb+1) = surf_usm_h%ts(m)
1084	ENDDO
1085	ELSE
1086	IF ( .NOT. ALLOCATED( ts_av ) ) THEN
1087	ALLOCATE( ts_av(nysg:nyng,nxlg:nxrg) )
1088	ts_av = REAL( fill_value, KIND = wp )
1089	ENDIF
1090	DO i = nxl, nxr
1091	DO j = nys, nyn
1092	local_pf(i,j,nzb+1) = ts_av(j,i)
1093	ENDDO
1094	ENDDO
1095	ENDIF
1096	resorted = .TRUE.
1097	two_d = .TRUE.
1098	level_z(nzb+1) = zu(nzb+1)
1099
1100	CASE ( 'tsurf*_xy' ) ! 2d-array
1101	IF ( av == 0 ) THEN
1102	DO m = 1, surf_def_h(0)%ns
1103	i = surf_def_h(0)%i(m)
1104	j = surf_def_h(0)%j(m)
1105	local_pf(i,j,nzb+1) = surf_def_h(0)%pt_surface(m)
1106	ENDDO
1107
1108	DO m = 1, surf_lsm_h%ns
1109	i = surf_lsm_h%i(m)
1110	j = surf_lsm_h%j(m)
1111	local_pf(i,j,nzb+1) = surf_lsm_h%pt_surface(m)
1112	ENDDO
1113
1114	DO m = 1, surf_usm_h%ns
1115	i = surf_usm_h%i(m)
1116	j = surf_usm_h%j(m)
1117	local_pf(i,j,nzb+1) = surf_usm_h%pt_surface(m)
1118	ENDDO
1119
1120	ELSE
1121	IF ( .NOT. ALLOCATED( tsurf_av ) ) THEN
1122	ALLOCATE( tsurf_av(nysg:nyng,nxlg:nxrg) )
1123	tsurf_av = REAL( fill_value, KIND = wp )
1124	ENDIF
1125	DO i = nxl, nxr
1126	DO j = nys, nyn
1127	local_pf(i,j,nzb+1) = tsurf_av(j,i)
1128	ENDDO
1129	ENDDO
1130	ENDIF
1131	resorted = .TRUE.
1132	two_d = .TRUE.
1133	level_z(nzb+1) = zu(nzb+1)
1134
1135	CASE ( 'u_xy', 'u_xz', 'u_yz' )
1136	flag_nr = 1
1137	IF ( av == 0 ) THEN
1138	to_be_resorted => u
1139	ELSE
1140	IF ( .NOT. ALLOCATED( u_av ) ) THEN
1141	ALLOCATE( u_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1142	u_av = REAL( fill_value, KIND = wp )
1143	ENDIF
1144	to_be_resorted => u_av
1145	ENDIF
1146	IF ( mode == 'xy' ) level_z = zu
1147	!
1148	!-- Substitute the values generated by "mirror" boundary condition
1149	!-- at the bottom boundary by the real surface values.
1150	IF ( do2d(av,ivar) == 'u_xz' .OR. do2d(av,ivar) == 'u_yz' ) THEN
1151	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
1152	ENDIF
1153
1154	CASE ( 'us*_xy' ) ! 2d-array
1155	IF ( av == 0 ) THEN
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)%us(m)
1160	ENDDO
1161	DO m = 1, surf_lsm_h%ns
1162	i = surf_lsm_h%i(m)
1163	j = surf_lsm_h%j(m)
1164	local_pf(i,j,nzb+1) = surf_lsm_h%us(m)
1165	ENDDO
1166	DO m = 1, surf_usm_h%ns
1167	i = surf_usm_h%i(m)
1168	j = surf_usm_h%j(m)
1169	local_pf(i,j,nzb+1) = surf_usm_h%us(m)
1170	ENDDO
1171	ELSE
1172	IF ( .NOT. ALLOCATED( us_av ) ) THEN
1173	ALLOCATE( us_av(nysg:nyng,nxlg:nxrg) )
1174	us_av = REAL( fill_value, KIND = wp )
1175	ENDIF
1176	DO i = nxl, nxr
1177	DO j = nys, nyn
1178	local_pf(i,j,nzb+1) = us_av(j,i)
1179	ENDDO
1180	ENDDO
1181	ENDIF
1182	resorted = .TRUE.
1183	two_d = .TRUE.
1184	level_z(nzb+1) = zu(nzb+1)
1185
1186	CASE ( 'v_xy', 'v_xz', 'v_yz' )
1187	flag_nr = 2
1188	IF ( av == 0 ) THEN
1189	to_be_resorted => v
1190	ELSE
1191	IF ( .NOT. ALLOCATED( v_av ) ) THEN
1192	ALLOCATE( v_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1193	v_av = REAL( fill_value, KIND = wp )
1194	ENDIF
1195	to_be_resorted => v_av
1196	ENDIF
1197	IF ( mode == 'xy' ) level_z = zu
1198	!
1199	!-- Substitute the values generated by "mirror" boundary condition
1200	!-- at the bottom boundary by the real surface values.
1201	IF ( do2d(av,ivar) == 'v_xz' .OR. do2d(av,ivar) == 'v_yz' ) THEN
1202	IF ( ibc_uv_b == 0 ) local_pf(:,:,nzb) = 0.0_wp
1203	ENDIF
1204
1205	CASE ( 'thetav_xy', 'thetav_xz', 'thetav_yz' )
1206	IF ( av == 0 ) THEN
1207	to_be_resorted => vpt
1208	ELSE
1209	IF ( .NOT. ALLOCATED( vpt_av ) ) THEN
1210	ALLOCATE( vpt_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1211	vpt_av = REAL( fill_value, KIND = wp )
1212	ENDIF
1213	to_be_resorted => vpt_av
1214	ENDIF
1215	IF ( mode == 'xy' ) level_z = zu
1216
1217	CASE ( 'theta_2m*_xy' ) ! 2d-array
1218	IF ( av == 0 ) THEN
1219	DO m = 1, surf_def_h(0)%ns
1220	i = surf_def_h(0)%i(m)
1221	j = surf_def_h(0)%j(m)
1222	local_pf(i,j,nzb+1) = surf_def_h(0)%pt_2m(m)
1223	ENDDO
1224	DO m = 1, surf_lsm_h%ns
1225	i = surf_lsm_h%i(m)
1226	j = surf_lsm_h%j(m)
1227	local_pf(i,j,nzb+1) = surf_lsm_h%pt_2m(m)
1228	ENDDO
1229	DO m = 1, surf_usm_h%ns
1230	i = surf_usm_h%i(m)
1231	j = surf_usm_h%j(m)
1232	local_pf(i,j,nzb+1) = surf_usm_h%pt_2m(m)
1233	ENDDO
1234	ELSE
1235	IF ( .NOT. ALLOCATED( pt_2m_av ) ) THEN
1236	ALLOCATE( pt_2m_av(nysg:nyng,nxlg:nxrg) )
1237	pt_2m_av = REAL( fill_value, KIND = wp )
1238	ENDIF
1239	DO i = nxl, nxr
1240	DO j = nys, nyn
1241	local_pf(i,j,nzb+1) = pt_2m_av(j,i)
1242	ENDDO
1243	ENDDO
1244	ENDIF
1245	resorted = .TRUE.
1246	two_d = .TRUE.
1247	level_z(nzb+1) = zu(nzb+1)
1248
1249
1250
1251	CASE ( 'w_xy', 'w_xz', 'w_yz' )
1252	flag_nr = 3
1253	IF ( av == 0 ) THEN
1254	to_be_resorted => w
1255	ELSE
1256	IF ( .NOT. ALLOCATED( w_av ) ) THEN
1257	ALLOCATE( w_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) )
1258	w_av = REAL( fill_value, KIND = wp )
1259	ENDIF
1260	to_be_resorted => w_av
1261	ENDIF
1262	IF ( mode == 'xy' ) level_z = zw
1263
1264	CASE ( 'z0*_xy' ) ! 2d-array
1265	IF ( av == 0 ) THEN
1266	DO m = 1, surf_def_h(0)%ns
1267	i = surf_def_h(0)%i(m)
1268	j = surf_def_h(0)%j(m)
1269	local_pf(i,j,nzb+1) = surf_def_h(0)%z0(m)
1270	ENDDO
1271	DO m = 1, surf_lsm_h%ns
1272	i = surf_lsm_h%i(m)
1273	j = surf_lsm_h%j(m)
1274	local_pf(i,j,nzb+1) = surf_lsm_h%z0(m)
1275	ENDDO
1276	DO m = 1, surf_usm_h%ns
1277	i = surf_usm_h%i(m)
1278	j = surf_usm_h%j(m)
1279	local_pf(i,j,nzb+1) = surf_usm_h%z0(m)
1280	ENDDO
1281	ELSE
1282	IF ( .NOT. ALLOCATED( z0_av ) ) THEN
1283	ALLOCATE( z0_av(nysg:nyng,nxlg:nxrg) )
1284	z0_av = REAL( fill_value, KIND = wp )
1285	ENDIF
1286	DO i = nxl, nxr
1287	DO j = nys, nyn
1288	local_pf(i,j,nzb+1) = z0_av(j,i)
1289	ENDDO
1290	ENDDO
1291	ENDIF
1292	resorted = .TRUE.
1293	two_d = .TRUE.
1294	level_z(nzb+1) = zu(nzb+1)
1295
1296	CASE ( 'z0h*_xy' ) ! 2d-array
1297	IF ( av == 0 ) THEN
1298	DO m = 1, surf_def_h(0)%ns
1299	i = surf_def_h(0)%i(m)
1300	j = surf_def_h(0)%j(m)
1301	local_pf(i,j,nzb+1) = surf_def_h(0)%z0h(m)
1302	ENDDO
1303	DO m = 1, surf_lsm_h%ns
1304	i = surf_lsm_h%i(m)
1305	j = surf_lsm_h%j(m)
1306	local_pf(i,j,nzb+1) = surf_lsm_h%z0h(m)
1307	ENDDO
1308	DO m = 1, surf_usm_h%ns
1309	i = surf_usm_h%i(m)
1310	j = surf_usm_h%j(m)
1311	local_pf(i,j,nzb+1) = surf_usm_h%z0h(m)
1312	ENDDO
1313	ELSE
1314	IF ( .NOT. ALLOCATED( z0h_av ) ) THEN
1315	ALLOCATE( z0h_av(nysg:nyng,nxlg:nxrg) )
1316	z0h_av = REAL( fill_value, KIND = wp )
1317	ENDIF
1318	DO i = nxl, nxr
1319	DO j = nys, nyn
1320	local_pf(i,j,nzb+1) = z0h_av(j,i)
1321	ENDDO
1322	ENDDO
1323	ENDIF
1324	resorted = .TRUE.
1325	two_d = .TRUE.
1326	level_z(nzb+1) = zu(nzb+1)
1327
1328	CASE ( 'z0q*_xy' ) ! 2d-array
1329	IF ( av == 0 ) THEN
1330	DO m = 1, surf_def_h(0)%ns
1331	i = surf_def_h(0)%i(m)
1332	j = surf_def_h(0)%j(m)
1333	local_pf(i,j,nzb+1) = surf_def_h(0)%z0q(m)
1334	ENDDO
1335	DO m = 1, surf_lsm_h%ns
1336	i = surf_lsm_h%i(m)
1337	j = surf_lsm_h%j(m)
1338	local_pf(i,j,nzb+1) = surf_lsm_h%z0q(m)
1339	ENDDO
1340	DO m = 1, surf_usm_h%ns
1341	i = surf_usm_h%i(m)
1342	j = surf_usm_h%j(m)
1343	local_pf(i,j,nzb+1) = surf_usm_h%z0q(m)
1344	ENDDO
1345	ELSE
1346	IF ( .NOT. ALLOCATED( z0q_av ) ) THEN
1347	ALLOCATE( z0q_av(nysg:nyng,nxlg:nxrg) )
1348	z0q_av = REAL( fill_value, KIND = wp )
1349	ENDIF
1350	DO i = nxl, nxr
1351	DO j = nys, nyn
1352	local_pf(i,j,nzb+1) = z0q_av(j,i)
1353	ENDDO
1354	ENDDO
1355	ENDIF
1356	resorted = .TRUE.
1357	two_d = .TRUE.
1358	level_z(nzb+1) = zu(nzb+1)
1359
1360	CASE DEFAULT
1361
1362	!
1363	!-- Quantities of other modules
1364	IF ( .NOT. found .AND. bulk_cloud_model ) THEN
1365	CALL bcm_data_output_2d( av, do2d(av,ivar), found, grid, mode,&
1366	local_pf, two_d, nzb_do, nzt_do )
1367	ENDIF
1368
1369	IF ( .NOT. found .AND. gust_module_enabled ) THEN
1370	CALL gust_data_output_2d( av, do2d(av,ivar), found, grid, &
1371	local_pf, two_d, nzb_do, nzt_do )
1372	ENDIF
1373
1374	IF ( .NOT. found .AND. biometeorology ) THEN
1375	CALL bio_data_output_2d( av, do2d(av,ivar), found, grid, &
1376	local_pf, two_d, nzb_do, nzt_do )
1377	ENDIF
1378
1379	IF ( .NOT. found .AND. land_surface ) THEN
1380	CALL lsm_data_output_2d( av, do2d(av,ivar), found, grid, mode,&
1381	local_pf, two_d, nzb_do, nzt_do )
1382	ENDIF
1383
1384	IF ( .NOT. found .AND. ocean_mode ) THEN
1385	CALL ocean_data_output_2d( av, do2d(av,ivar), found, grid, &
1386	mode, local_pf, nzb_do, nzt_do )
1387	ENDIF
1388
1389	IF ( .NOT. found .AND. radiation ) THEN
1390	CALL radiation_data_output_2d( av, do2d(av,ivar), found, grid,&
1391	mode, local_pf, two_d, &
1392	nzb_do, nzt_do )
1393	ENDIF
1394
1395	IF ( .NOT. found .AND. salsa ) THEN
1396	CALL salsa_data_output_2d( av, do2d(av,ivar), found, grid, &
1397	mode, local_pf, two_d, nzb_do, &
1398	nzt_do)
1399	ENDIF
1400
1401	IF ( .NOT. found .AND. air_chemistry ) THEN
1402	CALL chem_data_output_2d( av, do2d(av,ivar), found, grid, mode, &
1403	local_pf, two_d, nzb_do, nzt_do, fill_value )
1404	ENDIF
1405	!
1406	!-- User defined quantities
1407	IF ( .NOT. found ) THEN
1408	CALL user_data_output_2d( av, do2d(av,ivar), found, grid, &
1409	local_pf, two_d, nzb_do, nzt_do )
1410	ENDIF
1411
1412	resorted = .TRUE.
1413
1414	IF ( grid == 'zu' ) THEN
1415	IF ( mode == 'xy' ) level_z = zu
1416	ELSEIF ( grid == 'zw' ) THEN
1417	IF ( mode == 'xy' ) level_z = zw
1418	ELSEIF ( grid == 'zu1' ) THEN
1419	IF ( mode == 'xy' ) level_z(nzb+1) = zu(nzb+1)
1420	ELSEIF ( grid == 'zs' ) THEN
1421	IF ( mode == 'xy' ) level_z = zs
1422	ENDIF
1423
1424	IF ( .NOT. found ) THEN
1425	message_string = 'no output provided for: ' // &
1426	TRIM( do2d(av,ivar) )
1427	CALL message( 'data_output_2d', 'PA0181', 0, 0, 0, 6, 0 )
1428	ENDIF
1429
1430	END SELECT
1431
1432	!
1433	!-- Resort the array to be output, if not done above. Flag topography
1434	!-- grid points with fill values, using the corresponding maksing flag.
1435	IF ( .NOT. resorted ) THEN
1436	DO i = nxl, nxr
1437	DO j = nys, nyn
1438	DO k = nzb_do, nzt_do
1439	local_pf(i,j,k) = MERGE( to_be_resorted(k,j,i), &
1440	REAL( fill_value, KIND = wp ), &
1441	BTEST( wall_flags_0(k,j,i), &
1442	flag_nr ) )
1443	ENDDO
1444	ENDDO
1445	ENDDO
1446	ENDIF
1447
1448	!
1449	!-- Output of the individual cross-sections, depending on the cross-
1450	!-- section mode chosen.
1451	is = 1
1452	loop1: DO WHILE ( section(is,s_ind) /= -9999 .OR. two_d )
1453
1454	SELECT CASE ( mode )
1455
1456	CASE ( 'xy' )
1457	!
1458	!-- Determine the cross section index
1459	IF ( two_d ) THEN
1460	layer_xy = nzb+1
1461	ELSE
1462	layer_xy = section(is,s_ind)
1463	ENDIF
1464
1465	!
1466	!-- Exit the loop for layers beyond the data output domain
1467	!-- (used for soil model)
1468	IF ( layer_xy > nzt_do ) THEN
1469	EXIT loop1
1470	ENDIF
1471
1472	!
1473	!-- Update the netCDF xy cross section time axis.
1474	!-- In case of parallel output, this is only done by PE0
1475	!-- to increase the performance.
1476	IF ( simulated_time /= do2d_xy_last_time(av) ) THEN
1477	do2d_xy_time_count(av) = do2d_xy_time_count(av) + 1
1478	do2d_xy_last_time(av) = simulated_time
1479	IF ( myid == 0 ) THEN
1480	IF ( .NOT. data_output_2d_on_each_pe &
1481	.OR. netcdf_data_format > 4 ) &
1482	THEN
1483	#if defined( __netcdf )
1484	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
1485	id_var_time_xy(av), &
1486	(/ time_since_reference_point /), &
1487	start = (/ do2d_xy_time_count(av) /), &
1488	count = (/ 1 /) )
1489	CALL netcdf_handle_error( 'data_output_2d', 53 )
1490	#endif
1491	ENDIF
1492	ENDIF
1493	ENDIF
1494	!
1495	!-- If required, carry out averaging along z
1496	IF ( section(is,s_ind) == -1 .AND. .NOT. two_d ) THEN
1497
1498	local_2d = 0.0_wp
1499	!
1500	!-- Carry out the averaging (all data are on the PE)
1501	DO k = nzb_do, nzt_do
1502	DO j = nys, nyn
1503	DO i = nxl, nxr
1504	local_2d(i,j) = local_2d(i,j) + local_pf(i,j,k)
1505	ENDDO
1506	ENDDO
1507	ENDDO
1508
1509	local_2d = local_2d / ( nzt_do - nzb_do + 1.0_wp)
1510
1511	ELSE
1512	!
1513	!-- Just store the respective section on the local array
1514	local_2d = local_pf(:,:,layer_xy)
1515
1516	ENDIF
1517
1518	#if defined( __parallel )
1519	IF ( netcdf_data_format > 4 ) THEN
1520	!
1521	!-- Parallel output in netCDF4/HDF5 format.
1522	IF ( two_d ) THEN
1523	iis = 1
1524	ELSE
1525	iis = is
1526	ENDIF
1527
1528	#if defined( __netcdf )
1529	!
1530	!-- For parallel output, all cross sections are first stored
1531	!-- here on a local array and will be written to the output
1532	!-- file afterwards to increase the performance.
1533	DO i = nxl, nxr
1534	DO j = nys, nyn
1535	local_2d_sections(i,j,iis) = local_2d(i,j)
1536	ENDDO
1537	ENDDO
1538	#endif
1539	ELSE
1540
1541	IF ( data_output_2d_on_each_pe ) THEN
1542	!
1543	!-- Output of partial arrays on each PE
1544	#if defined( __netcdf )
1545	IF ( myid == 0 ) THEN
1546	WRITE ( 21 ) time_since_reference_point, &
1547	do2d_xy_time_count(av), av
1548	ENDIF
1549	#endif
1550	DO i = 0, io_blocks-1
1551	IF ( i == io_group ) THEN
1552	WRITE ( 21 ) nxl, nxr, nys, nyn, nys, nyn
1553	WRITE ( 21 ) local_2d
1554	ENDIF
1555	#if defined( __parallel )
1556	CALL MPI_BARRIER( comm2d, ierr )
1557	#endif
1558	ENDDO
1559
1560	ELSE
1561	!
1562	!-- PE0 receives partial arrays from all processors and
1563	!-- then outputs them. Here a barrier has to be set,
1564	!-- because otherwise "-MPI- FATAL: Remote protocol queue
1565	!-- full" may occur.
1566	CALL MPI_BARRIER( comm2d, ierr )
1567
1568	ngp = ( nxr-nxl+1 ) * ( nyn-nys+1 )
1569	IF ( myid == 0 ) THEN
1570	!
1571	!-- Local array can be relocated directly.
1572	total_2d(nxl:nxr,nys:nyn) = local_2d
1573	!
1574	!-- Receive data from all other PEs.
1575	DO n = 1, numprocs-1
1576	!
1577	!-- Receive index limits first, then array.
1578	!-- Index limits are received in arbitrary order from
1579	!-- the PEs.
1580	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
1581	MPI_ANY_SOURCE, 0, comm2d, &
1582	status, ierr )
1583	sender = status(MPI_SOURCE)
1584	DEALLOCATE( local_2d )
1585	ALLOCATE( local_2d(ind(1):ind(2),ind(3):ind(4)) )
1586	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
1587	MPI_REAL, sender, 1, comm2d, &
1588	status, ierr )
1589	total_2d(ind(1):ind(2),ind(3):ind(4)) = local_2d
1590	ENDDO
1591	!
1592	!-- Relocate the local array for the next loop increment
1593	DEALLOCATE( local_2d )
1594	ALLOCATE( local_2d(nxl:nxr,nys:nyn) )
1595
1596	#if defined( __netcdf )
1597	IF ( two_d ) THEN
1598	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
1599	id_var_do2d(av,ivar), &
1600	total_2d(0:nx,0:ny), &
1601	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
1602	count = (/ nx+1, ny+1, 1, 1 /) )
1603	ELSE
1604	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
1605	id_var_do2d(av,ivar), &
1606	total_2d(0:nx,0:ny), &
1607	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
1608	count = (/ nx+1, ny+1, 1, 1 /) )
1609	ENDIF
1610	CALL netcdf_handle_error( 'data_output_2d', 54 )
1611	#endif
1612
1613	ELSE
1614	!
1615	!-- First send the local index limits to PE0
1616	ind(1) = nxl; ind(2) = nxr
1617	ind(3) = nys; ind(4) = nyn
1618	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
1619	comm2d, ierr )
1620	!
1621	!-- Send data to PE0
1622	CALL MPI_SEND( local_2d(nxl,nys), ngp, &
1623	MPI_REAL, 0, 1, comm2d, ierr )
1624	ENDIF
1625	!
1626	!-- A barrier has to be set, because otherwise some PEs may
1627	!-- proceed too fast so that PE0 may receive wrong data on
1628	!-- tag 0
1629	CALL MPI_BARRIER( comm2d, ierr )
1630	ENDIF
1631
1632	ENDIF
1633	#else
1634	#if defined( __netcdf )
1635	IF ( two_d ) THEN
1636	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
1637	id_var_do2d(av,ivar), &
1638	local_2d(nxl:nxr,nys:nyn), &
1639	start = (/ 1, 1, 1, do2d_xy_time_count(av) /), &
1640	count = (/ nx+1, ny+1, 1, 1 /) )
1641	ELSE
1642	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
1643	id_var_do2d(av,ivar), &
1644	local_2d(nxl:nxr,nys:nyn), &
1645	start = (/ 1, 1, is, do2d_xy_time_count(av) /), &
1646	count = (/ nx+1, ny+1, 1, 1 /) )
1647	ENDIF
1648	CALL netcdf_handle_error( 'data_output_2d', 447 )
1649	#endif
1650	#endif
1651
1652	!
1653	!-- For 2D-arrays (e.g. u*) only one cross-section is available.
1654	!-- Hence exit loop of output levels.
1655	IF ( two_d ) THEN
1656	IF ( netcdf_data_format < 5 ) two_d = .FALSE.
1657	EXIT loop1
1658	ENDIF
1659
1660	CASE ( 'xz' )
1661	!
1662	!-- Update the netCDF xz cross section time axis.
1663	!-- In case of parallel output, this is only done by PE0
1664	!-- to increase the performance.
1665	IF ( simulated_time /= do2d_xz_last_time(av) ) THEN
1666	do2d_xz_time_count(av) = do2d_xz_time_count(av) + 1
1667	do2d_xz_last_time(av) = simulated_time
1668	IF ( myid == 0 ) THEN
1669	IF ( .NOT. data_output_2d_on_each_pe &
1670	.OR. netcdf_data_format > 4 ) &
1671	THEN
1672	#if defined( __netcdf )
1673	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
1674	id_var_time_xz(av), &
1675	(/ time_since_reference_point /), &
1676	start = (/ do2d_xz_time_count(av) /), &
1677	count = (/ 1 /) )
1678	CALL netcdf_handle_error( 'data_output_2d', 56 )
1679	#endif
1680	ENDIF
1681	ENDIF
1682	ENDIF
1683
1684	!
1685	!-- If required, carry out averaging along y
1686	IF ( section(is,s_ind) == -1 ) THEN
1687
1688	ALLOCATE( local_2d_l(nxl:nxr,nzb_do:nzt_do) )
1689	local_2d_l = 0.0_wp
1690	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
1691	!
1692	!-- First local averaging on the PE
1693	DO k = nzb_do, nzt_do
1694	DO j = nys, nyn
1695	DO i = nxl, nxr
1696	local_2d_l(i,k) = local_2d_l(i,k) + &
1697	local_pf(i,j,k)
1698	ENDDO
1699	ENDDO
1700	ENDDO
1701	#if defined( __parallel )
1702	!
1703	!-- Now do the averaging over all PEs along y
1704	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
1705	CALL MPI_ALLREDUCE( local_2d_l(nxl,nzb_do), &
1706	local_2d(nxl,nzb_do), ngp, MPI_REAL, &
1707	MPI_SUM, comm1dy, ierr )
1708	#else
1709	local_2d = local_2d_l
1710	#endif
1711	local_2d = local_2d / ( ny + 1.0_wp )
1712
1713	DEALLOCATE( local_2d_l )
1714
1715	ELSE
1716	!
1717	!-- Just store the respective section on the local array
1718	!-- (but only if it is available on this PE!)
1719	IF ( section(is,s_ind) >= nys .AND. section(is,s_ind) <= nyn ) &
1720	THEN
1721	local_2d = local_pf(:,section(is,s_ind),nzb_do:nzt_do)
1722	ENDIF
1723
1724	ENDIF
1725
1726	#if defined( __parallel )
1727	IF ( netcdf_data_format > 4 ) THEN
1728	!
1729	!-- Output in netCDF4/HDF5 format.
1730	!-- Output only on those PEs where the respective cross
1731	!-- sections reside. Cross sections averaged along y are
1732	!-- output on the respective first PE along y (myidy=0).
1733	IF ( ( section(is,s_ind) >= nys .AND. &
1734	section(is,s_ind) <= nyn ) .OR. &
1735	( section(is,s_ind) == -1 .AND. myidy == 0 ) ) THEN
1736	#if defined( __netcdf )
1737	!
1738	!-- For parallel output, all cross sections are first
1739	!-- stored here on a local array and will be written to the
1740	!-- output file afterwards to increase the performance.
1741	DO i = nxl, nxr
1742	DO k = nzb_do, nzt_do
1743	local_2d_sections_l(i,is,k) = local_2d(i,k)
1744	ENDDO
1745	ENDDO
1746	#endif
1747	ENDIF
1748
1749	ELSE
1750
1751	IF ( data_output_2d_on_each_pe ) THEN
1752	!
1753	!-- Output of partial arrays on each PE. If the cross
1754	!-- section does not reside on the PE, output special
1755	!-- index values.
1756	#if defined( __netcdf )
1757	IF ( myid == 0 ) THEN
1758	WRITE ( 22 ) time_since_reference_point, &
1759	do2d_xz_time_count(av), av
1760	ENDIF
1761	#endif
1762	DO i = 0, io_blocks-1
1763	IF ( i == io_group ) THEN
1764	IF ( ( section(is,s_ind) >= nys .AND. &
1765	section(is,s_ind) <= nyn ) .OR. &
1766	( section(is,s_ind) == -1 .AND. &
1767	nys-1 == -1 ) ) &
1768	THEN
1769	WRITE (22) nxl, nxr, nzb_do, nzt_do, nzb, nzt+1
1770	WRITE (22) local_2d
1771	ELSE
1772	WRITE (22) -1, -1, -1, -1, -1, -1
1773	ENDIF
1774	ENDIF
1775	#if defined( __parallel )
1776	CALL MPI_BARRIER( comm2d, ierr )
1777	#endif
1778	ENDDO
1779
1780	ELSE
1781	!
1782	!-- PE0 receives partial arrays from all processors of the
1783	!-- respective cross section and outputs them. Here a
1784	!-- barrier has to be set, because otherwise
1785	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
1786	CALL MPI_BARRIER( comm2d, ierr )
1787
1788	ngp = ( nxr-nxl + 1 ) * ( nzt_do-nzb_do + 1 )
1789	IF ( myid == 0 ) THEN
1790	!
1791	!-- Local array can be relocated directly.
1792	IF ( ( section(is,s_ind) >= nys .AND. &
1793	section(is,s_ind) <= nyn ) .OR. &
1794	( section(is,s_ind) == -1 .AND. &
1795	nys-1 == -1 ) ) THEN
1796	total_2d(nxl:nxr,nzb_do:nzt_do) = local_2d
1797	ENDIF
1798	!
1799	!-- Receive data from all other PEs.
1800	DO n = 1, numprocs-1
1801	!
1802	!-- Receive index limits first, then array.
1803	!-- Index limits are received in arbitrary order from
1804	!-- the PEs.
1805	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
1806	MPI_ANY_SOURCE, 0, comm2d, &
1807	status, ierr )
1808	!
1809	!-- Not all PEs have data for XZ-cross-section.
1810	IF ( ind(1) /= -9999 ) THEN
1811	sender = status(MPI_SOURCE)
1812	DEALLOCATE( local_2d )
1813	ALLOCATE( local_2d(ind(1):ind(2), &
1814	ind(3):ind(4)) )
1815	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
1816	MPI_REAL, sender, 1, comm2d, &
1817	status, ierr )
1818	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
1819	local_2d
1820	ENDIF
1821	ENDDO
1822	!
1823	!-- Relocate the local array for the next loop increment
1824	DEALLOCATE( local_2d )
1825	ALLOCATE( local_2d(nxl:nxr,nzb_do:nzt_do) )
1826
1827	#if defined( __netcdf )
1828	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
1829	id_var_do2d(av,ivar), &
1830	total_2d(0:nx,nzb_do:nzt_do), &
1831	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
1832	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
1833	CALL netcdf_handle_error( 'data_output_2d', 58 )
1834	#endif
1835
1836	ELSE
1837	!
1838	!-- If the cross section resides on the PE, send the
1839	!-- local index limits, otherwise send -9999 to PE0.
1840	IF ( ( section(is,s_ind) >= nys .AND. &
1841	section(is,s_ind) <= nyn ) .OR. &
1842	( section(is,s_ind) == -1 .AND. nys-1 == -1 ) ) &
1843	THEN
1844	ind(1) = nxl; ind(2) = nxr
1845	ind(3) = nzb_do; ind(4) = nzt_do
1846	ELSE
1847	ind(1) = -9999; ind(2) = -9999
1848	ind(3) = -9999; ind(4) = -9999
1849	ENDIF
1850	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
1851	comm2d, ierr )
1852	!
1853	!-- If applicable, send data to PE0.
1854	IF ( ind(1) /= -9999 ) THEN
1855	CALL MPI_SEND( local_2d(nxl,nzb_do), ngp, &
1856	MPI_REAL, 0, 1, comm2d, ierr )
1857	ENDIF
1858	ENDIF
1859	!
1860	!-- A barrier has to be set, because otherwise some PEs may
1861	!-- proceed too fast so that PE0 may receive wrong data on
1862	!-- tag 0
1863	CALL MPI_BARRIER( comm2d, ierr )
1864	ENDIF
1865
1866	ENDIF
1867	#else
1868	#if defined( __netcdf )
1869	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
1870	id_var_do2d(av,ivar), &
1871	local_2d(nxl:nxr,nzb_do:nzt_do), &
1872	start = (/ 1, is, 1, do2d_xz_time_count(av) /), &
1873	count = (/ nx+1, 1, nzt_do-nzb_do+1, 1 /) )
1874	CALL netcdf_handle_error( 'data_output_2d', 451 )
1875	#endif
1876	#endif
1877
1878	CASE ( 'yz' )
1879	!
1880	!-- Update the netCDF yz cross section time axis.
1881	!-- In case of parallel output, this is only done by PE0
1882	!-- to increase the performance.
1883	IF ( simulated_time /= do2d_yz_last_time(av) ) THEN
1884	do2d_yz_time_count(av) = do2d_yz_time_count(av) + 1
1885	do2d_yz_last_time(av) = simulated_time
1886	IF ( myid == 0 ) THEN
1887	IF ( .NOT. data_output_2d_on_each_pe &
1888	.OR. netcdf_data_format > 4 ) &
1889	THEN
1890	#if defined( __netcdf )
1891	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
1892	id_var_time_yz(av), &
1893	(/ time_since_reference_point /), &
1894	start = (/ do2d_yz_time_count(av) /), &
1895	count = (/ 1 /) )
1896	CALL netcdf_handle_error( 'data_output_2d', 59 )
1897	#endif
1898	ENDIF
1899	ENDIF
1900	ENDIF
1901
1902	!
1903	!-- If required, carry out averaging along x
1904	IF ( section(is,s_ind) == -1 ) THEN
1905
1906	ALLOCATE( local_2d_l(nys:nyn,nzb_do:nzt_do) )
1907	local_2d_l = 0.0_wp
1908	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
1909	!
1910	!-- First local averaging on the PE
1911	DO k = nzb_do, nzt_do
1912	DO j = nys, nyn
1913	DO i = nxl, nxr
1914	local_2d_l(j,k) = local_2d_l(j,k) + &
1915	local_pf(i,j,k)
1916	ENDDO
1917	ENDDO
1918	ENDDO
1919	#if defined( __parallel )
1920	!
1921	!-- Now do the averaging over all PEs along x
1922	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
1923	CALL MPI_ALLREDUCE( local_2d_l(nys,nzb_do), &
1924	local_2d(nys,nzb_do), ngp, MPI_REAL, &
1925	MPI_SUM, comm1dx, ierr )
1926	#else
1927	local_2d = local_2d_l
1928	#endif
1929	local_2d = local_2d / ( nx + 1.0_wp )
1930
1931	DEALLOCATE( local_2d_l )
1932
1933	ELSE
1934	!
1935	!-- Just store the respective section on the local array
1936	!-- (but only if it is available on this PE!)
1937	IF ( section(is,s_ind) >= nxl .AND. section(is,s_ind) <= nxr ) &
1938	THEN
1939	local_2d = local_pf(section(is,s_ind),:,nzb_do:nzt_do)
1940	ENDIF
1941
1942	ENDIF
1943
1944	#if defined( __parallel )
1945	IF ( netcdf_data_format > 4 ) THEN
1946	!
1947	!-- Output in netCDF4/HDF5 format.
1948	!-- Output only on those PEs where the respective cross
1949	!-- sections reside. Cross sections averaged along x are
1950	!-- output on the respective first PE along x (myidx=0).
1951	IF ( ( section(is,s_ind) >= nxl .AND. &
1952	section(is,s_ind) <= nxr ) .OR. &
1953	( section(is,s_ind) == -1 .AND. myidx == 0 ) ) THEN
1954	#if defined( __netcdf )
1955	!
1956	!-- For parallel output, all cross sections are first
1957	!-- stored here on a local array and will be written to the
1958	!-- output file afterwards to increase the performance.
1959	DO j = nys, nyn
1960	DO k = nzb_do, nzt_do
1961	local_2d_sections_l(is,j,k) = local_2d(j,k)
1962	ENDDO
1963	ENDDO
1964	#endif
1965	ENDIF
1966
1967	ELSE
1968
1969	IF ( data_output_2d_on_each_pe ) THEN
1970	!
1971	!-- Output of partial arrays on each PE. If the cross
1972	!-- section does not reside on the PE, output special
1973	!-- index values.
1974	#if defined( __netcdf )
1975	IF ( myid == 0 ) THEN
1976	WRITE ( 23 ) time_since_reference_point, &
1977	do2d_yz_time_count(av), av
1978	ENDIF
1979	#endif
1980	DO i = 0, io_blocks-1
1981	IF ( i == io_group ) THEN
1982	IF ( ( section(is,s_ind) >= nxl .AND. &
1983	section(is,s_ind) <= nxr ) .OR. &
1984	( section(is,s_ind) == -1 .AND. &
1985	nxl-1 == -1 ) ) &
1986	THEN
1987	WRITE (23) nys, nyn, nzb_do, nzt_do, nzb, nzt+1
1988	WRITE (23) local_2d
1989	ELSE
1990	WRITE (23) -1, -1, -1, -1, -1, -1
1991	ENDIF
1992	ENDIF
1993	#if defined( __parallel )
1994	CALL MPI_BARRIER( comm2d, ierr )
1995	#endif
1996	ENDDO
1997
1998	ELSE
1999	!
2000	!-- PE0 receives partial arrays from all processors of the
2001	!-- respective cross section and outputs them. Here a
2002	!-- barrier has to be set, because otherwise
2003	!-- "-MPI- FATAL: Remote protocol queue full" may occur.
2004	CALL MPI_BARRIER( comm2d, ierr )
2005
2006	ngp = ( nyn-nys+1 ) * ( nzt_do-nzb_do+1 )
2007	IF ( myid == 0 ) THEN
2008	!
2009	!-- Local array can be relocated directly.
2010	IF ( ( section(is,s_ind) >= nxl .AND. &
2011	section(is,s_ind) <= nxr ) .OR. &
2012	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
2013	THEN
2014	total_2d(nys:nyn,nzb_do:nzt_do) = local_2d
2015	ENDIF
2016	!
2017	!-- Receive data from all other PEs.
2018	DO n = 1, numprocs-1
2019	!
2020	!-- Receive index limits first, then array.
2021	!-- Index limits are received in arbitrary order from
2022	!-- the PEs.
2023	CALL MPI_RECV( ind(1), 4, MPI_INTEGER, &
2024	MPI_ANY_SOURCE, 0, comm2d, &
2025	status, ierr )
2026	!
2027	!-- Not all PEs have data for YZ-cross-section.
2028	IF ( ind(1) /= -9999 ) THEN
2029	sender = status(MPI_SOURCE)
2030	DEALLOCATE( local_2d )
2031	ALLOCATE( local_2d(ind(1):ind(2), &
2032	ind(3):ind(4)) )
2033	CALL MPI_RECV( local_2d(ind(1),ind(3)), ngp, &
2034	MPI_REAL, sender, 1, comm2d, &
2035	status, ierr )
2036	total_2d(ind(1):ind(2),ind(3):ind(4)) = &
2037	local_2d
2038	ENDIF
2039	ENDDO
2040	!
2041	!-- Relocate the local array for the next loop increment
2042	DEALLOCATE( local_2d )
2043	ALLOCATE( local_2d(nys:nyn,nzb_do:nzt_do) )
2044
2045	#if defined( __netcdf )
2046	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
2047	id_var_do2d(av,ivar), &
2048	total_2d(0:ny,nzb_do:nzt_do), &
2049	start = (/ is, 1, 1, do2d_yz_time_count(av) /), &
2050	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
2051	CALL netcdf_handle_error( 'data_output_2d', 61 )
2052	#endif
2053
2054	ELSE
2055	!
2056	!-- If the cross section resides on the PE, send the
2057	!-- local index limits, otherwise send -9999 to PE0.
2058	IF ( ( section(is,s_ind) >= nxl .AND. &
2059	section(is,s_ind) <= nxr ) .OR. &
2060	( section(is,s_ind) == -1 .AND. nxl-1 == -1 ) ) &
2061	THEN
2062	ind(1) = nys; ind(2) = nyn
2063	ind(3) = nzb_do; ind(4) = nzt_do
2064	ELSE
2065	ind(1) = -9999; ind(2) = -9999
2066	ind(3) = -9999; ind(4) = -9999
2067	ENDIF
2068	CALL MPI_SEND( ind(1), 4, MPI_INTEGER, 0, 0, &
2069	comm2d, ierr )
2070	!
2071	!-- If applicable, send data to PE0.
2072	IF ( ind(1) /= -9999 ) THEN
2073	CALL MPI_SEND( local_2d(nys,nzb_do), ngp, &
2074	MPI_REAL, 0, 1, comm2d, ierr )
2075	ENDIF
2076	ENDIF
2077	!
2078	!-- A barrier has to be set, because otherwise some PEs may
2079	!-- proceed too fast so that PE0 may receive wrong data on
2080	!-- tag 0
2081	CALL MPI_BARRIER( comm2d, ierr )
2082	ENDIF
2083
2084	ENDIF
2085	#else
2086	#if defined( __netcdf )
2087	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
2088	id_var_do2d(av,ivar), &
2089	local_2d(nys:nyn,nzb_do:nzt_do), &
2090	start = (/ is, 1, 1, do2d_xz_time_count(av) /), &
2091	count = (/ 1, ny+1, nzt_do-nzb_do+1, 1 /) )
2092	CALL netcdf_handle_error( 'data_output_2d', 452 )
2093	#endif
2094	#endif
2095
2096	END SELECT
2097
2098	is = is + 1
2099	ENDDO loop1
2100
2101	!
2102	!-- For parallel output, all data were collected before on a local array
2103	!-- and are written now to the netcdf file. This must be done to increase
2104	!-- the performance of the parallel output.
2105	#if defined( __netcdf )
2106	IF ( netcdf_data_format > 4 ) THEN
2107
2108	SELECT CASE ( mode )
2109
2110	CASE ( 'xy' )
2111	IF ( two_d ) THEN
2112	nis = 1
2113	two_d = .FALSE.
2114	ELSE
2115	nis = ns
2116	ENDIF
2117	!
2118	!-- Do not output redundant ghost point data except for the
2119	!-- boundaries of the total domain.
2120	! IF ( nxr == nx .AND. nyn /= ny ) THEN
2121	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
2122	! id_var_do2d(av,ivar), &
2123	! local_2d_sections(nxl:nxr+1, &
2124	! nys:nyn,1:nis), &
2125	! start = (/ nxl+1, nys+1, 1, &
2126	! do2d_xy_time_count(av) /), &
2127	! count = (/ nxr-nxl+2, &
2128	! nyn-nys+1, nis, 1 &
2129	! /) )
2130	! ELSEIF ( nxr /= nx .AND. nyn == ny ) THEN
2131	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
2132	! id_var_do2d(av,ivar), &
2133	! local_2d_sections(nxl:nxr, &
2134	! nys:nyn+1,1:nis), &
2135	! start = (/ nxl+1, nys+1, 1, &
2136	! do2d_xy_time_count(av) /), &
2137	! count = (/ nxr-nxl+1, &
2138	! nyn-nys+2, nis, 1 &
2139	! /) )
2140	! ELSEIF ( nxr == nx .AND. nyn == ny ) THEN
2141	! nc_stat = NF90_PUT_VAR( id_set_xy(av), &
2142	! id_var_do2d(av,ivar), &
2143	! local_2d_sections(nxl:nxr+1, &
2144	! nys:nyn+1,1:nis), &
2145	! start = (/ nxl+1, nys+1, 1, &
2146	! do2d_xy_time_count(av) /), &
2147	! count = (/ nxr-nxl+2, &
2148	! nyn-nys+2, nis, 1 &
2149	! /) )
2150	! ELSE
2151	nc_stat = NF90_PUT_VAR( id_set_xy(av), &
2152	id_var_do2d(av,ivar), &
2153	local_2d_sections(nxl:nxr, &
2154	nys:nyn,1:nis), &
2155	start = (/ nxl+1, nys+1, 1, &
2156	do2d_xy_time_count(av) /), &
2157	count = (/ nxr-nxl+1, &
2158	nyn-nys+1, nis, 1 &
2159	/) )
2160	! ENDIF
2161
2162	CALL netcdf_handle_error( 'data_output_2d', 55 )
2163
2164	CASE ( 'xz' )
2165	!
2166	!-- First, all PEs get the information of all cross-sections.
2167	!-- Then the data are written to the output file by all PEs
2168	!-- while NF90_COLLECTIVE is set in subroutine
2169	!-- define_netcdf_header. Although redundant information are
2170	!-- written to the output file in that case, the performance
2171	!-- is significantly better compared to the case where only
2172	!-- the first row of PEs in x-direction (myidx = 0) is given
2173	!-- the output while NF90_INDEPENDENT is set.
2174	IF ( npey /= 1 ) THEN
2175
2176	#if defined( __parallel )
2177	!
2178	!-- Distribute data over all PEs along y
2179	ngp = ( nxr-nxl+1 ) * ( nzt_do-nzb_do+1 ) * ns
2180	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
2181	CALL MPI_ALLREDUCE( local_2d_sections_l(nxl,1,nzb_do), &
2182	local_2d_sections(nxl,1,nzb_do), &
2183	ngp, MPI_REAL, MPI_SUM, comm1dy, &
2184	ierr )
2185	#else
2186	local_2d_sections = local_2d_sections_l
2187	#endif
2188	ENDIF
2189	!
2190	!-- Do not output redundant ghost point data except for the
2191	!-- boundaries of the total domain.
2192	! IF ( nxr == nx ) THEN
2193	! nc_stat = NF90_PUT_VAR( id_set_xz(av), &
2194	! id_var_do2d(av,ivar), &
2195	! local_2d_sections(nxl:nxr+1,1:ns, &
2196	! nzb_do:nzt_do), &
2197	! start = (/ nxl+1, 1, 1, &
2198	! do2d_xz_time_count(av) /), &
2199	! count = (/ nxr-nxl+2, ns, nzt_do-nzb_do+1, &
2200	! 1 /) )
2201	! ELSE
2202	nc_stat = NF90_PUT_VAR( id_set_xz(av), &
2203	id_var_do2d(av,ivar), &
2204	local_2d_sections(nxl:nxr,1:ns, &
2205	nzb_do:nzt_do), &
2206	start = (/ nxl+1, 1, 1, &
2207	do2d_xz_time_count(av) /), &
2208	count = (/ nxr-nxl+1, ns, nzt_do-nzb_do+1, &
2209	1 /) )
2210	! ENDIF
2211
2212	CALL netcdf_handle_error( 'data_output_2d', 57 )
2213
2214	CASE ( 'yz' )
2215	!
2216	!-- First, all PEs get the information of all cross-sections.
2217	!-- Then the data are written to the output file by all PEs
2218	!-- while NF90_COLLECTIVE is set in subroutine
2219	!-- define_netcdf_header. Although redundant information are
2220	!-- written to the output file in that case, the performance
2221	!-- is significantly better compared to the case where only
2222	!-- the first row of PEs in y-direction (myidy = 0) is given
2223	!-- the output while NF90_INDEPENDENT is set.
2224	IF ( npex /= 1 ) THEN
2225
2226	#if defined( __parallel )
2227	!
2228	!-- Distribute data over all PEs along x
2229	ngp = ( nyn-nys+1 ) * ( nzt-nzb + 2 ) * ns
2230	IF ( collective_wait ) CALL MPI_BARRIER( comm2d, ierr )
2231	CALL MPI_ALLREDUCE( local_2d_sections_l(1,nys,nzb_do), &
2232	local_2d_sections(1,nys,nzb_do), &
2233	ngp, MPI_REAL, MPI_SUM, comm1dx, &
2234	ierr )
2235	#else
2236	local_2d_sections = local_2d_sections_l
2237	#endif
2238	ENDIF
2239	!
2240	!-- Do not output redundant ghost point data except for the
2241	!-- boundaries of the total domain.
2242	! IF ( nyn == ny ) THEN
2243	! nc_stat = NF90_PUT_VAR( id_set_yz(av), &
2244	! id_var_do2d(av,ivar), &
2245	! local_2d_sections(1:ns, &
2246	! nys:nyn+1,nzb_do:nzt_do), &
2247	! start = (/ 1, nys+1, 1, &
2248	! do2d_yz_time_count(av) /), &
2249	! count = (/ ns, nyn-nys+2, &
2250	! nzt_do-nzb_do+1, 1 /) )
2251	! ELSE
2252	nc_stat = NF90_PUT_VAR( id_set_yz(av), &
2253	id_var_do2d(av,ivar), &
2254	local_2d_sections(1:ns,nys:nyn, &
2255	nzb_do:nzt_do), &
2256	start = (/ 1, nys+1, 1, &
2257	do2d_yz_time_count(av) /), &
2258	count = (/ ns, nyn-nys+1, &
2259	nzt_do-nzb_do+1, 1 /) )
2260	! ENDIF
2261
2262	CALL netcdf_handle_error( 'data_output_2d', 60 )
2263
2264	CASE DEFAULT
2265	message_string = 'unknown cross-section: ' // TRIM( mode )
2266	CALL message( 'data_output_2d', 'PA0180', 1, 2, 0, 6, 0 )
2267
2268	END SELECT
2269
2270	ENDIF
2271	#endif
2272	ENDIF
2273
2274	ivar = ivar + 1
2275	l = MAX( 2, LEN_TRIM( do2d(av,ivar) ) )
2276	do2d_mode = do2d(av,ivar)(l-1:l)
2277
2278	ENDDO
2279
2280	!
2281	!-- Deallocate temporary arrays.
2282	IF ( ALLOCATED( level_z ) ) DEALLOCATE( level_z )
2283	IF ( netcdf_data_format > 4 ) THEN
2284	DEALLOCATE( local_pf, local_2d, local_2d_sections )
2285	IF( mode == 'xz' .OR. mode == 'yz' ) DEALLOCATE( local_2d_sections_l )
2286	ENDIF
2287	#if defined( __parallel )
2288	IF ( .NOT. data_output_2d_on_each_pe .AND. myid == 0 ) THEN
2289	DEALLOCATE( total_2d )
2290	ENDIF
2291	#endif
2292
2293	!
2294	!-- Close plot output file.
2295	file_id = 20 + s_ind
2296
2297	IF ( data_output_2d_on_each_pe ) THEN
2298	DO i = 0, io_blocks-1
2299	IF ( i == io_group ) THEN
2300	CALL close_file( file_id )
2301	ENDIF
2302	#if defined( __parallel )
2303	CALL MPI_BARRIER( comm2d, ierr )
2304	#endif
2305	ENDDO
2306	ELSE
2307	IF ( myid == 0 ) CALL close_file( file_id )
2308	ENDIF
2309
2310	CALL cpu_log( log_point(3), 'data_output_2d', 'stop' )
2311
2312	END SUBROUTINE data_output_2d

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