giannismac

minus & projections

Discussion created by giannismac on May 25, 2014
Latest reply on Jun 21, 2014 by WMortimer
I project a raster to another geographic transformation (store it in a gdb) do the minus tool (doing on the fly transform) having 0 values as a result. The storing compression in gdb is the default LZ77 format. The initial raster didn t have any compression.
However when i go with the identify button in some points it shows different values in the dataset when minus showed zero. What is happening?

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