[R-sig-Geo] Can you query points with a polygon?
Edzer J. Pebesma
e.pebesma at geo.uu.nl
Wed Dec 13 14:05:25 CET 2006
Christoph Hofer wrote:
> Hello Kenneth
> In the sp package you find the function "point.in.polygon".
Yes, and a convenient wrapper method, called "overlay" which basically
overlays a polygon coverage (SpatialPolygonsDataFrame) with a point
coverage (SpatialPointsDataFrame). Try
More information about the R-sig-Geo