Spatial Analysis of Accessibility of Wells using Map Algebra
Completion requirements
In this tutorial we'll apply map algebra to determine the accessibilty of wells. This tutorial was developed together with Kurt Menke (Bird's Eye View GIS).
8. Conclusions
In this lesson you have learned to:
- apply map algebra for raster analysis
- distinguish Boolean, discrete, and continuous rasters
- make legends for Boolean, discrete, and continuous maps
- understand the use of Nodata
- use logical operators
- calculate distances from rasters
- reclassify rasters
- convert raster to vector points
- sample raster values with vector points
You can watch this webinar for the full procedure: