How to batch export a bunch of rasters to .tif format

Discussion created by jt7747b on Aug 23, 2010
Latest reply on Aug 24, 2010 by KlamathDaryl
Problem two for the day: I'm using the Copy Raster tool to try to export a bunch of ESRI grids to tif. When I right click in the batch view of Copy Raster I get the attached image. How do I set it up so that the images export to .tif?

If I leave the output raster column empty for some reason it defaults to .img. This is strange, as this isn't an ESRI format. I haven't found an environment setting to prevent rasters (happens in other tools as well) defaulting to Erdas format.

So I need to specify I want a .tif, without having to manually edit every single raster output filename. Using 'fill' is no good becuase it duplicates the names. How can I teach the output column to ensure I get a tif, without having to type out every output filename? Thank you