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Filling no data holes

Eric_GEric_G Global Mapper UserPosts: 2 ✭✭
edited July 2007 in Raster Data
Good day.
I'm a new user of dlgv32 Pro and display DEMs from the SRTM with their no data holes. I've taken a look at the manual and the FAQ, but didn't find the answer : is it possible to fill the no data holes by interpolation in the displayed view other than exporting in GeoTiff or in making the contours ?


  • global_mapperglobal_mapper Administrator Posts: 17,238BMG Staff
    edited July 2007
    While it is not possible to automatically fill holes in a single layer without doing an export or similar operation, if you have data loaded behind the data that you are working with it will automatically fill any holes. For SRTM data, I would suggest obtaining data that already has the holes filled from http://srtm.csi.cgiar.org/.

    Let me know if I can be of further assistance.


    Global Mapper Support
  • Eric_GEric_G Global Mapper User Posts: 2 ✭✭
    edited July 2007
    Thanks for your answer.
    Yes, I know about the CGIAR version, but unfortunately their data is not freely available for commercial use without their authorization.
    For my use, create free maps as non georeferenced images, the simplest will be to fill the voids with an other free GIS software, then import the tiles in dlgv32 Pro and use the possibilities of this software.
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