[R-sig-Geo] how to construct a variogram map

Alessandra Carioli alessandracarioli at gmail.com
Fri Apr 11 15:14:11 CEST 2014


Dear All,

I am trying to construct a variogram map from a SptialPolygonsDataFrame. I am not sure where to start as I would need a SpatialPoints and not Polygons. Is there a way to coerce it into points? I have tried as.SpatialPoints.ppp and as.SpatialPointsDataFrame but neither works (I have my matrix of coordinates `coords`).

Bests,

Ale


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