[R-sig-Geo] Interpolation / smoothing of points (without raster grids)

[Adrian Baddeley]

Mike Elliott wrote:

 > can anyone suggest functions/packages that allow interpolation / 
smoothing
 > of point data (without using raster grids)? i.e. which give the 
results at the
 > original point locations.

The next version of spatstat (version 1.15-3) contains a function 
'densityatpoints' that
does this. It will be released in a day or two.

Adrian Baddeley