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The measure of separation between two entities or locations that may or may not be connected, such as two points.
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Shortest path to nearest... something
I have a list of addresses and a map including train stations, schools etc., and I would like to calculate the shortest distance from each address to the nearest train station, school etc. … I'm aware that the google maps API can calculate the shortest distance to any specific point, but my problem is complicated by the fact that I also need to find the nearest train station etc. …
3
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Calculating millions of distances with Road Graph
I want to:
Calculate the distance from each of these addresses to the city borders (or possible the city centers - a point - if that is easier).
That is, for each city I want 10 distances. … I was able to import all the data into QGIS, install the Road Graph plugin, and calculate the distance between to points. …
3
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2
answers
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How to calculate distances between addresses and cities and coast line?
I would like to calculate the distance to the nearest big city (preferably by road and not straight line), and the distance to the coast. …