Float tool in the SA math toolset http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//009z0000008w000000.htm or Float in the raster calculator or "inraster" * 1.0 Thanks for the tip. However, the problem is that I want to _reclassify_ a raster and not just convert the values into the floating point representation of the same value. In short, I want to do some kind of "standard reclassify" using a reclassification table where for example raster value 1 is reclassified into 4.356, raster value 2 into 13.079 etc. I'm currently playing around with the option of first joining the raster to a dbf-table and then using values from the joined raster but I find it kind of strange that you can't seem to use any of the standard ArcGIS-tools for reclassifying when the output values are supposed to be floating point values...
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