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Carlson .gsf files wrong projection.

mcwebmcweb Global Mapper UserPosts: 14
I have some .gsf geoid files that were created by Carlson, I would like to view. Global Mapper will load them and without asking for a projection, place them. But they are not correctly positioned.
I have looked at them with a text editor, and they appear to be geographic coordinates, but the longitude looks to be EAST longitude.
Could someone help me figure out the projection on these files? 
I zipped the file and attached it. It should be for most of Missouri, but it is loading in way, way east.



  • bmg_bobbmg_bob Global Mapper Programmer Posts: 2,278

    I suggest that you contact Blue Marble Support directly via email ( to resolve this issue. Please include your sample data so they can reproduce the problem locally. Thanks.

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