Hi there,
I have a set of maps on GRASS 6.5 and I need to compute some basic stats
on R 2.7.1. For some maps I get the desired results, but for other I am
getting different values. My raster are integer values >= 1 (with some NAs
where not mapped).
I start R from GRASS session without problem, an
Here are the sessionInfo() and traceback() results following the failed
import. It looks like I am not using the most recent version of sp so I am
trying to figure out the terms in the call to update.package() and with the
most recent version I will try again. The .shp file is ~30 megabytes and
t
On Sat, 28 Mar 2009, Corey Sparks wrote:
The problems is that you are sending the bandwidth (percentage) to the wrong
argument of gwr
try:
coords<-cbind(data$X_COORD, data$Y_COORD)
percentage<-gwr.sel(Y ~ X1 + X2, data = data, coords = coords, adapt=TRUE,
longlat=TRUE)
adaptive.model<-gwr(Y
The problems is that you are sending the bandwidth (percentage) to
the wrong argument of gwr
try:
coords<-cbind(data$X_COORD, data$Y_COORD)
percentage<-gwr.sel(Y ~ X1 + X2, data = data, coords = coords,
adapt=TRUE, longlat=TRUE)
adaptive.model<-gwr(Y ~ X1 + X2, data = data, coords = coords,
On Fri, 27 Mar 2009, Tyler Dean Rudolph wrote:
I have no trouble importing a subset of a road network for my study area as
a shapefile into R, but when I try to import the complete network (area
equivalent to approximately 30,000 km^2), I get the following error message
(even when I split up the
