QGIS Tutorial: Contour Creation & Volume Calculation for Ngorongoro Crater, Tanzania

In this tutorial, we explore the breathtaking Ngorongoro Crater in Tanzania while learning essential QGIS techniques. Follow along as I demonstrate how to:
Create contour lines from elevation data
Filter contour lines for specific intervals
Convert contour lines to polygons
Apply masking and clipping techniques to refine your data
Calculate area and volume using the QGIS raster surface volume plugin
This step-by-step guide is perfect for GIS beginners looking to enhance their skills with real-world examples. Don’t forget to like, share, and subscribe for more tutorials!
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