Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
missing_value is deprecated by CF in favour of _FillValue but I guess this is a legitimate use. Will nj22 recognise these multiple values for missing_value? Jon On Wed, May 28, 2008 at 8:44 PM, John Caron <caron@xxxxxxxxxxxxxxxx> wrote: > The "missing_value" attribute allows multiple values. I prefer it over > _FillValue myself, but it may not be as widely recognized by apps. > > Jon Blower wrote: >> >> Hi all, >> >> Oops, sorry, I misunderstood something - looking at the CF document it >> seems that only one FillValue is allowed (not an array of values). >> This seems to be an issue with the source data, not with netcdf-java >> or CF. >> >> Cheers, Jon >> >> On Wed, May 28, 2008 at 10:41 AM, Jon Blower <jdb@xxxxxxxxxxxxxxxxxxxx> >> wrote: >>> >>> Hi all, >>> >>> Sorry if this question has been asked before, but we have a situation >>> where we have source NetCDF files that have two missing values (-1 and >>> -999). Only one of these seems to be recognized by Java-NetCDF >>> (2.2.22) (using VariableEnhanced.convertScaleOffsetMissing(val)). Is >>> there a way to have both of these values accepted as missing values? >>> >>> Mike Grant (cc-ed) can provide example data or CDL if required. >>> >>> Cheers, Jon >>> >>> -- >>> -------------------------------------------------------------- >>> Dr Jon Blower Tel: +44 118 378 5213 (direct line) >>> Technical Director Tel: +44 118 378 8741 (ESSC) >>> Reading e-Science Centre Fax: +44 118 378 6413 >>> ESSC Email: jdb@xxxxxxxxxxxxxxxxxxxx >>> University of Reading >>> 3 Earley Gate >>> Reading RG6 6AL, UK >>> -------------------------------------------------------------- >>> >> >> >> > -- -------------------------------------------------------------- Dr Jon Blower Tel: +44 118 378 5213 (direct line) Technical Director Tel: +44 118 378 8741 (ESSC) Reading e-Science Centre Fax: +44 118 378 6413 ESSC Email: jdb@xxxxxxxxxxxxxxxxxxxx University of Reading 3 Earley Gate Reading RG6 6AL, UK --------------------------------------------------------------
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