[Gdal-dev] projections and netcdf

Frank Warmerdam warmerdam at pobox.com
Wed Aug 27 13:59:51 EDT 2003

Frank Warmerdam wrote:
> Alexis Zubrow wrote:
>> Hi.
>> I am relatively new to gdal.  I have been using OGR to do some coordinate
>> conversions between various projections.  It has been very useful.
>> I have a large dataset that is stored in netCDF format.  I want to 
>> reproject the data from one coordinate system to another.  But I want to
>> maintain the data in netCDF format.  I've looked through the
>> documentation for OGR and gdal, but I haven't found much to help me.  I
>> can easily setup the CoordinateTransformation object from OGR.  I also 
>> can
>> store the data in a large Numeric Array (time, layer, x, y).  Can I
>> reproject the data into a new numeric array?


On a related point, I am interested in having netCDF support in GDAL.  Is
anyone interested in implementing a netCDF driver?  It would improve
integration with GMT amoung other things and would be fairly easy I would
imagine since there is already a netCDF library out there to use.

Best regards,
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent

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