Understanding the QGIS Processing API - PyQGIS Masterclass

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  • Опубликовано: 16 ноя 2024

Комментарии • 5

  • @himanshusharma8993
    @himanshusharma8993 3 месяца назад

    Sir please make video on finding dumpsite for solid waste management in Google Earth Engine

    • @SpatialThoughts
      @SpatialThoughts  3 месяца назад

      This is a 'Multi-Criteria Overlay' problem. You need to get data layers for all input variables and then overlay them to find the optimal location.
      Concepts and QGIS tutorial at www.qgistutorials.com/en/docs/3/multi_criteria_overlay.html
      Another example at spatialthoughts.com/2022/01/31/multi-criteria-overlay-gdal/
      Here's a Multi-criteria overlay implementation in Earth Engine code.earthengine.google.co.in/09c2dd5cac3fd61c669d320c1a513ff6
      Once you have candidate locations, you can select the optimal one using QGIS Network Analysis. See my demo of selecting optimal waste processing facility using QGIS ruclips.net/user/livefL7udaJQEm8?si=Pynw3jAznEOO87G5&t=3245

    • @himanshusharma8993
      @himanshusharma8993 3 месяца назад

      @@SpatialThoughts Sir I don't know how to do it in Google Earth. Please help me

    • @SpatialThoughts
      @SpatialThoughts  3 месяца назад

      Please read my full reply. I have sent you a GEE script for doing multi-criteria overlay. Adapt that for your requirements. If you don't understand the script or don't know how to adapt it, learn GEE from my free resources first spatialthoughts.com/learning-paths/#google-earth-engine

    • @himanshusharma8993
      @himanshusharma8993 3 месяца назад

      @@SpatialThoughts ok sir thank you