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doing some basic GIS topology operations by myself in python
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GIS Topology Math

contains some python code that recreates basic GIS topology calculations (as e.g. performed in ArcGIS)

Growing list:

  • vector slope calculations: Triangular Irregular Networks (GIS vector way of representing elevation)
    • TODO: expand and modularize
  • raster slope calculations
    • normalized weighting and sqrt(2) weighting
  • conversion between radians and degrees
  • conversion between orbit and meters


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