Re: [R-sig-Geo] Any successful case of Building Rcartogram for Win32

Thank you very much for your response. I've tried to buid Rcarogram using Rtools, but could not succeed to configure. --- Roger Bivand wrote: > On Tue, 30 Dec 2008, Hisaji ONO wrote: > > > Hello. > > > > On this December, Japanese TV program(created by > TV > > Tokyo, one of TV br

Re: [R-sig-Geo] Spatial Lags Excluding Neighbors' Missing Attribute Values

Greetings, I posted a request for assistance on 12/27/08: . I developed a satisfactory solution, which is posted below for others who wish to similarly exclude neighbors' missing attribute values from W style spatial lags.

Re: [R-sig-Geo] Any successful case of Building Rcartogram for Win32

On Tue, 30 Dec 2008, Hisaji ONO wrote: Hello. On this December, Japanese TV program(created by TV Tokyo, one of TV broadcast station in Japan) used my Java-based area continued cartogram to generate various cartograms. However my algorithm is too slow. Rcartogram(http://www.omegahat.org/R

Re: [R-sig-Geo] turning polygons shapefile into quadrats

On Tue, 30 Dec 2008, francesco wrote: Dear List, I have been banging my head on a problem for three days now, so I believe the time has come to look for help. I have a polygon shapefile with an irregular grid and I would like to turn the polygons in the shapefile into tiles to use with "qua

Re: [R-sig-Geo] turning polygons shapefile into quadrats

On Tue, Dec 30, 2008 at 3:41 AM, francesco wrote: > Dear List, > > I have been banging my head on a problem for three days now, so I believe the > time has come to look for help. > > I have a polygon shapefile with an irregular grid and I would like to turn > the polygons in the shapefile into t

[R-sig-Geo] Any successful case of Building Rcartogram for Win32

Hello. On this December, Japanese TV program(created by TV Tokyo, one of TV broadcast station in Japan) used my Java-based area continued cartogram to generate various cartograms. However my algorithm is too slow. Rcartogram(http://www.omegahat.org/Rcartogram/) seems to generate carto

[R-sig-Geo] turning polygons shapefile into quadrats

Dear List, I have been banging my head on a problem for three days now, so I believe the time has come to look for help. I have a polygon shapefile with an irregular grid and I would like to turn the polygons in the shapefile into tiles to use with "quadratcount" method in spatstat package.

Re: [R-sig-Geo] Different variogram fitting results from gstat in R than from standalone gstat

Luka, this is hard to tell from here. The first thing I would try to find out is whether the sample variograms from both approaches are _exactly_ the same or not. For one thing, the X=x&y&xy in gstat stand-alone does standardize coordinates, the formula approach in R/gstat does not. Maybe fol