Function for subsampling spatial data
Hi Anna, Take a look at spDists from the sp-package. After that you probably need to classify the resulting distances into a few classes, comparable to the bins for a sample variogram. cheers, Paul
On 08/24/2010 03:00 PM, Songhurst, Anna wrote:
Hi, I am looking for a function that subsamples spatial data such that points are beyond a specific distance apart (i.e. all points 1km away from each other; all points 3km away from each other etc.). Does anybody know if such a function already exists and if so where I might find it? Thank you! Anna Songhurst [[alternative HTML version deleted]]
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