Building an attribute table for a land use grid raster

[kimberleyPerry]

Hi,

I am wondering if someone can advise me. I would like to build an attribute table for a land use map. The map has the following properties: single band, signed integer, 32 bit. When I attempt to build attribute table error 00049 appears- check it is single band integer data set.

I have read it may be a problem that it is 32 bit pixel; but I am wondering how to solve this? Will this raster data not be able to build an attribute table at all, or is there a way to change this pixel?

Thanks for any help,
Kim

[JakeSkinner]

Hi Kim,

Try running the Copy Raster tool and specify 32_BIT_SIGNED for the Pixel Type and then see if you can build the attribute table for the raster.

[kimberleyPerry]

Hi,

Thanks alot Jake. That worked.