[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Grib Coordinate System Conversion

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.


  • Subject: Grib Coordinate System Conversion
  • Date: Wed, 17 May 2006 13:41:20 -0500

We are using NetCDF 2.2.15, to exact information from a grib file and generate a geotiff, and it works great.  However, our gridded comes in, in various projections (i.e. Stereographic, Lat/Lon, Lambert, Mercator, etc.).  Is there a simple way to convert a particular projection, say Stereographic, to Lambert?  It appears that we will have to take the grib file, extract the parameter of information, and write a new cdf file, and use the new cdf file to generate the geotiff, correct?

 

Thanks,

Greg