May I ask whether gdal grib driver support changing grid in a GRIB2 message? For instance, given a GRIB2 message, I want to change from polar stereographic grid projection to lambert conformal grid projection, and the data section need also be changed accordingly, and then output this to a new GRIB2 message. I ask MDL degrib group and they tell me degrib can not do this. It sound that it is likely gdal grib driver cannot do this either. However I am not 100% sure and want to seek some comments here. Thanks!
On Thu, Feb 28, 2019 at 10:27 AM Even Rouault <even.roua...@spatialys.com> wrote: > On jeudi 28 février 2019 09:29:41 CET Zhan Zhang - NOAA Affiliate wrote: > > I am new to the gdal apis and is interested in getting some knowledge of > > the grib driver. May I ask whether it basically provides the same > > functionality as degrib from MDL/NWS/NOAA? Thanks! --Zhan > > The GDAL GRIB driver strongly relies on degrib+g2clib. It esposes their > functionality through the general GDAL raster API, so as to be able to > manipulate a GRIB dataset as any other GDAL raster. > > Even > > -- > Spatialys - Geospatial professional services > http://www.spatialys.com >
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