QGIS 2 Lesson 13 - Creating binary rasters and turning raster data to vector data
QGIS 2 Lesson 13 - Creating binary rasters and turning raster data to vector data
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QGIS 2 Lesson 13 - Creating binary rasters and turning raster data to vector data
Raster files download
It can be useful to create binary rasters or yes, no rasters. Is an area higher than 1500m? Yes - colour this area white, No - color this area black. This doesn't have to just be used for elevation and could just as easily be used for precipitation values, forestry values etc. We will first create a binary raster and then turn this into vector data that we can use more easily for certain tasks.