Trying to run cost distance tool in ArcMap, but I keep getting the following results:
ERROR 999999: Error executing function. ("esriDataSourcesRaster.InMemoryRasterHelper") Failed because of out of memory ERROR 010029: Unable to create the raster in_memory\CDrast. Cost Distance mapping Failed ERROR 010067: Error in executing grid expression. Failed to execute (Cost Distance).
Initial thoughts were memory constraints, but I've ran it on several computers with high ram (~ 16 to 40 GB) and still got the same error codes. The inputs are 4 bit Int TIFFs (~1.8 GiB), which were compressed to 2 bit TIFFs (~930 MiB) again still same error codes. I can successfully save it to a path, but when it comes to
in_memory the tool does not work.