[RegCNET] GrADSNcPrepare

Дарья darik777 at i.ua
Tue May 20 16:22:59 CEST 2014


When I view RegCM output data in GrADS I find that all surface fields (in particular, land-sea mask)
 don't match the coastline.

It seems that .ctl file created by GrADSNcPrepare is not correct.

Here
http://users.ictp.it/~pubregcm/RegCM3/postproc.html
it is adviced to define Lambert map projection in .ctl file :
PDEF isize jsize LCC latref lonref iref jref Struelat Ntruelat slon dx dy

Is there any suggestions on how to determine  iref and  jref  values in the LCC projection ?



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