[Geoserver-users] NetCDF Compression Settings

Hello,

I’m trying to enable NetCDF compression via the NetCDF Output plugin in GeoServer 2.8.1. I have set a compression value (5) in both the individual layer settings as well as the global settings; however, all WCS 2.0.1 NetCDF4-Classic responses appear to be the uncompressed file size.

I believe I have verified that they are uncompressed by running the following command:
ncdump –h –s <netcdf file> | grep DeflateLevel

Sample files which are known to be compressed respond with their compression level, but the GeoServer responses do not display anything.

Is there a step I could be missing to enable compression? Has anyone else gotten this working?

Thanks,

Kevin M. Weiss

Software Engineer

Critical Networks / HARRIS CORPORATION

harris.com / kevin.weiss@anonymised.com

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