Raster To Polygon - option to keep all polygons

04-01-2013 11:51 AM
Status: Open
New Contributor III
Raster To Polygon conversion aggregates adjacent grid cells of the same value into a single polygon.  This tool should include a user option to keep the separate grid cells as separate polygons, so that each grid cell gets a polygon.

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I believe this could be accomplished using the following steps, though I would only try this with a smaller raster.

Create ROWMAP and COLMAP using this python code
Run Combine of ROWMAP, COLMAP and your raster
Run Raster To Polygon
Join Field to the Combine output raster table by GRIDCODE, VALUE to bring in your values