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Global Mapper

Modify various types of geographical data.

Generate, and edit mapping information. Open, modify, or convert different formats and layers, including elevation, raster, and vector types, Arc, ASCII text files, BMP, Binary Terrain, Cartographic Data format, GPS files, Digital Map Data Format, AutoCAD, GIS files, and many more.


  • Supports a wide range of data formats
  • Comes with a raster calculator
  • Terrain analysis tools
  • Creates graphs and charts


  • Multiple limitations in the trial version
  • Developed by Blue Marble Geographics
  • File name: global-mapper-18-1-setup.exe (112.5 MB)
  • Latest version: 20.1.0
  • License: Shareware
  • Updated: June 12, 2019
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