Changes between Version 15 and Version 16 of NetCDF_exportUpdateChanges
- Timestamp:
- Oct 5, 2011, 6:16:06 AM (12 years ago)
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NetCDF_exportUpdateChanges
v15 v16 136 136 Thus we've chosen to make it ''optional'' to write these Variables, as they are redundant from GDAL's point of view (Lat and Lon are calculated on-the-fly), and they increase the size of a NetCDF file significantly. (E.g. if the actual band-data is stored as a 2D Byte array, but the lat and lon are stored as doubles, then the file-size can easily increase by 10X). 137 137 138 === Changes to metadata items 139 140 As is common with many programs which manipulate netcdf data, a new GDAL metadata item (with version number) is added. Also, the netcdf history attribute will be updated, and the Conventions attribute will be set to CF-1.5 to reflect support or latest CF convention and its projections. 141 142 '''Has back-compat impact?''': No 143 138 144 == Compatibility Issues == 139 145