Hi, I've a point vector containing more than 500 points. Some of these points are spatially clumped while others are single independent points (from viewing the map). Now I am wondering if there is any tool in GRASS (or maybe other spatial-statistical software like R) that can be used to group the data so that each point clump is assigned to a group and each single group to its own group. Of course, this needs a criterion where to distinguish between groups/clusters. I'd like to have groups that are separated by a distance of at least 5 km.
Is there any recommendation of a simple or more advanced procedure to do that? All suggestions all welcome! Thanks! Best, Johannes
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