Re: [R-sig-Geo] Count of points inside multiple polygons

2007-01-15 Thread Roger Bivand
On Mon, 15 Jan 2007, Barry Rowlingson wrote: > Miha Staut wrote: > > Dear all, > > > > I was wandering if there is a way to count the number of points inside > > multiple polygons within R. > > > The required approaches what is implented in the splancs function pip. > > Just for all the polygons

Re: [R-sig-Geo] Count of points inside multiple polygons

2007-01-15 Thread Barry Rowlingson
Miha Staut wrote: > Dear all, > > I was wandering if there is a way to count the number of points inside > multiple > polygons within R. > The required approaches what is implented in the splancs function pip. Just > for > all the polygons in the same operation. This is what programming langua

[R-sig-Geo] Count of points inside multiple polygons

2007-01-15 Thread Miha Staut
Dear all, I was wandering if there is a way to count the number of points inside multiple polygons within R. Example: I have an arbitrary number of criminal events with x and y coordinates spread over a town. I would like to know the number of events for each constitutive spatial unit of this to