[ncl-talk] error ESMF_regrid

[Vanúcia Schumacher]

Hi


I sent via ftp site the complete script, and

the 2_file and 3_file used. Sorry, but I can't to reduze the size of the 1_file (shf_asr-2000-classic.nc) to send via ftp, but I attached in this e-mail (https://1drv.ms/f/s!AhH-sSGcLfkLj0WsaPkz5a_nbuo4)

[imageData708542]<https://1drv.ms/f/s!AhH-sSGcLfkLj0WsaPkz5a_nbuo4>
help<https://1drv.ms/f/s!AhH-sSGcLfkLj0WsaPkz5a_nbuo4>
Compartilhado via OneDrive





I include the line Opt at DstGridType = "rectilinear" and  the script works, but the out_file It's a mess, with the curvilinear grid.

I would like to regress the file_1 (shf_asr-2000-classic.nc) to resolution of 1ºx1º with the grid rectilinear. I can not do this correctly.


The names of the files:


file_1 used: shf_asr-2000-classic.nc


file_2: asr15km.static.2d.2007070100.nc

file_3: shf_era-1x1.nc


Thanks

________________________________
De: Kevin Hallock <hallock at ucar.edu>
Enviado: segunda-feira, 15 de maio de 2017 21:53:51
Para: Vanúcia Schumacher
Cc: ncl-talk at ucar.edu
Assunto: Re: [ncl-talk] error ESMF_regrid

Hi,

Could you please provide the complete script you are trying to run?

Thanks,
Kevin

On May 15, 2017, at 10:57 AM, Vanúcia Schumacher <vanucia-schumacher at hotmail.com<mailto:vanucia-schumacher at hotmail.com>> wrote:


Hi NCL users,

I am trying to interpolate a data to a resolution of 1x1, but it is returning the following error:

Thank you any collaboration

(0) get_src_grid_info: source lat dims = (120,120)
(0) get_src_grid_info: source lon dims = (120,120)
(0) get_src_grid_info: source grid type is 'curvilinear'
(0) curvilinear_to_SCRIP: calculating grid corners...
(0) curvilinear_to_SCRIP: no lat values are at the poles, so
(0)       calculating grid corners using
(0)       calc_SCRIP_corners_noboundaries...
(0) calc_SCRIP_corners_noboundaries
(0)     min/max original lat: 24.6335/89.8972
(0)     min/max original lon: -179.998/179.975
(0) calc_SCRIP_corners_noboundaries
(0)     min/max Extlat2d: 23.76/89.8972
(0)     min/max Extlon2d: -179.998/179.975
(0) calc_SCRIP_corners_noboundaries
(0)     min/max ExtGridCenter_lat: 24.1982/89.2938
(0)     min/max ExtGridCenter_lon: -179.399/179.417
(0) get_dst_grid_info: destination lat dims = (360)
(0) get_dst_grid_info: destination lon dims = (360)
(0) get_dst_grid_info: Error: the lat/lon arrays are both 1D and the same length.
(0)   This could be a rectilinear or unstructured grid. Please set 'grid_type'
(0)   to 'rectilinear' or 'unstructured'.



Variable: varSrc0
Type: float
Total Size: 323481600 bytes
            80870400 values
Number of Dimensions: 3
Dimensions and sizes:  [Time | 156] x [XLAT | 720] x [XLONG | 720]
Coordinates:
            Time: [868188..981394.5]
Number Of Attributes: 6
  FieldType : 104
  MemoryOrder :  XY
  description :  LATENT HEAT FLUX AT THE SURFACE
  units : W m-2
  stagger :
  coordinates :  XLONG XLAT

Opt                = True
Opt at SrcGridLat     = latSrc
Opt at SrcGridLon     = lonSrc
Opt at DstGridLat     = latDst
Opt at DstGridLon     = lonDst
Opt at SrcRegional    = True ; because the source grid (ASR)  is a regional grid
Opt at DstRegional    = False ; if regriddin to global; set to True if smoothing ASR
Opt at InterpMethod   = "bilinear" ; this is the default method
Opt at NoPETLog       = True
Opt at RemoveSrcFile  = True
Opt at RemoveDstFile  = True
Opt at RemoveWgtFile  = True
Opt at Debug          = True ; set this to False to make it less verbose
Opt at CopyVarCoords  = True ; if True, the lat-lon data will be attached as
Opt at ForceOverwrite = True


; Regridding function

varDst0 = ESMF_regrid(varSrc0,Opt)



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