[gradsusr] Lats4d

Дарья darik777 at i.ua
Mon Nov 14 14:22:03 EST 2011


According to wgrib .grb file created by  lats4d command has the following structure

rec 1:0:date 2007081500 TMP kpds5=11 kpds6=1 kpds7=0 levels=(0,0) grid=255 sfc anl:
  TMP=Temp. [K]
  timerange 0 P1 0 P2 0 TimeU 1  nx 209 ny 139 GDS grid 0 num_in_ave 0 missing
0
  center 100 subcenter 2 process 13 Table 128
  latlon: lat  37.788000 to 48.977000 by 0.081000  nxny 29051
          long 21.610000 to 38.475000 by 0.081000, (209 x 139) scan 2 mode 128 bdsgrid 1
  min/max data 271.97 300.67  num bits 9  BDS_Ref 2719.7  DecScale 1 BinScale 0

However, I need to change some parameters of the grb file:
"grid" (from 255 to 3)
"center" (from 100 to 7)
"subcenter" (from 2 to 0)
 "process" (from 13 to 82)
"scan" (from 2 to 0)

Is there any way to do it by lats4d command?

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