tc83

Spatial Analysis Extract By Mask

Discussion created by tc83 on Mar 11, 2011
Latest reply on Mar 14, 2011 by tc83
Using Arc 9.3 I was able to extract the area of the raster I am using with a mask I have made from a shapefile.  When I do this in 10 it no longer automatically adds the layer to my map and the layer is missing an attribute table.  If I go to symbology and click on unique values it asks me if I would like to create an attribute table and if I click yes it does nothing.

So basically I try and extract a polygon area from the raster and then I need that extracted area to have an attibute table so I can calculate different statistics of that extracted area.

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