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Enable Reclassification of Raster using Dictionary to double type raster

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4 weeks ago
Status: Open
Labels (1)
WalkerKB
Regular Contributor

TLDR: Enable reclassification by dictionary of raster with output to Double-type Raster.

I have some workflows for building friction surfaces.  This involves taking land cover raster inputs (integer) and reclassifying them based on a CSV dictionary.  Currently, the output must also be in an integer, so I must multiply the inputs by 1000 for one, and 1000000 for the other, then promptly divide the reclassified raster by 1000 and 1000000 respectively to get back to the values I need.  Many if not most ArcGIS Pro tools have no problems with float- or double-type raster datasets.  While it would benefit me directly, I guess I'm puzzled why some tools cannot handle float or double type.