openning Large .gdb File

I have a very large .gdb file (21 GB) I am having a problem opening. The file has county wide topography with 2-ft contours in a mountainous area (east Tennessee). What is the largest file that GM can open?


  • bmg_bobbmg_bob Global Mapper Programmer Posts: 1,936

    I suggest that you contact Blue Marble Geographics Support directly via e-mail (  Please include a detailed description of your workflow including:
    • What version of Global Mapper are you using? 
    • Is it 32-bit or 64-bit?
    • Do you have a licensed version of ArcGIS installed on your computer?
    • What is the result when you try to open the .gdb file?  Is there an error message?

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