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Results tagged with circle
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user 63860
A circle is a simple shape of Euclidean geometry that is the set of all points in a plane that are a given distance from a given point, the centre.
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answer
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Calculate total coverage of circles on map with PostGIS
I am trying to calculate the total area covered by c.a. 400 Circles of diameter 15Km. The centers of these circles are stored in a column of type geometry:4326 in my database.
Some circles overlap, a …
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