[R-sig-Geo] memory - cannot allocate vector of size 'x'

Dear members, I would like to share some of the problems that I have run into R when importing ascii files. I described the problem below, if any have experienced similar issues I will appreciate you support. I am working with raster data(maps) and importing it as ascii files to R. I am stacking

[R-sig-Geo] Point pattern match

I apologize for the repost - I noticed that I didn't change the header - not sure it would make a difference... Hi all... Is there a package that can match two sets of spatial points? I have an old set of files that were digitized into a local coordinate system, and a newer set of files that have

Re: [R-sig-Geo] kriging -- grass -- asciigrid

Rogers, It worked great, the function writeAsciiGrid() from maptools. My goal was to export it as Arc ASCII file. Thanks, Jose On Sun, Mar 2, 2008 at 3:51 PM, Roger Bivand <[EMAIL PROTECTED]> wrote: > On Fri, 29 Feb 2008, Jose Funes wrote: > > > Dear members, > > > > I have tried to export a

Re: [R-sig-Geo] kriging -- grass -- asciigrid

Hi all... Is there a package that can match two sets of spatial points? I have an old set of files that were digitized into a local coordinate system, and a newer set of files that have been gps'd. The IDs between the two don't match, there may be more points in the gps'd data, and of course, the