From the course: Advanced QGIS Analysis with AI and Machine Learning

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Find location with Raster Calculator

Find location with Raster Calculator - QGIS Tutorial

From the course: Advanced QGIS Analysis with AI and Machine Learning

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Find location with Raster Calculator

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Now that we've used AI to import data and then convert it into raster and do some proximity analysis, we can now bring all that data together to do a multi-criteria analysis using the raster calculator. Let's add that now. The first thing I'm going to add is the HIGHWAYS_PROXY_RANK. This is the ranking of highways. Basically the distance from the highway is color coded. Let's change the style of this. I'm going to change this to Unique Values and the colors, I'll use grays for now and we'll hit Classify. And hit OK. So you get the idea that out here, in the edge, it's a band of 1. Closer, band of 50. And really close to the highway it's 150. Let's do the same with the schools proxy rank. Same sort of thing, I'm going to go in here and change it from Singleband to Paletted, and I'll pick on greens in this case. Classify. And hit OK. Again, closer to the school it's a dark green, lighter green as you move away. Finally, we want to find residential areas and again I'll change this…

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