Global Mapper v25.0

Opening geodatabase raster DEM dataset

Boyd Global Mapper UserTrusted User

I'm trying to open the Massachusetts statewide DEM from their website here:

There's a folder named LIDAR_DEM.gdb with a bunch of files such as a0000000a.gdbindexes, a0000000a.gdbtable, etc. But I cannot open them with GlobalMapper 23. Looking on your website, I see the following: "Support for rasters in Esri Geodatabases is only available in the 32-bit version of Global Mapper. You can install the 32-bit and 64-bit versions of Global Mapper side-by-side, and they can share a license."

However, when I go to the Globalmapper download page, I only see a 64-bit version of GlobalMapper 23.1. Is there actually a 32-bit version somewhere? Or perhaps some other way to open these files?


  • when you find the answer please can you post it here, i have the same issue

  • Boyd
    Boyd Global Mapper User Trusted User

    Sorry, no longer seeking an answer. It would have saved me some time to use that file, but I just downloaded individual geoTIFF files from the USGS instead.