I've created 5,000 viewshed rasters for ~5,000 sites in my study area. Using ModelBuilder, I am trying to reclass these rasters so that all "0" values are now "NoData".
When I iterate across all rasters in my folder, it seems to work well until I get to the 4,001th raster. Then the operation stops and I receive an error message. This has happened three times.
It doesn't seem to be a matter associated with naming, as the operation works for the first 4,000 rasters. Does anyone have any idea why this may be happening? I don't have the error message recorded, unfortunately, but I'm wondering if anyone has come up on similar issues.