(no subject)
(Reverting to list)
On Thu, 28 Sep 2006, pir2.jv wrote:
Le 28 sept. 06 ?? 11:03, Roger Bivand a ??crit :
On Thu, 28 Sep 2006, pir2.jv wrote:
I have a misfit whan I want to see the gallery: demo(gallery) ......... all is OK at the beginning
Nothing is OK.
I mean that the developpment seems to be the good one.
You clearly have a malfunctioning system, at least one of the packages is wrongly installed. You have not included version information - the output of sessionInfo() at least
I do not understand:
> sessionInfo()
Version 2.3.1 (2006-06-01) powerpc-apple-darwin8.6.0 attached base packages: [1] "methods" "stats" "graphics" "grDevices" "utils" "datasets" [7] "base" other attached packages: maptools lattice sp gstat foreign "0.5-15" "0.13-8" "0.8-20" "0.9-33" "0.8-15"
. My guess is that you are running on Windows
powerpc-apple-darwin8.6.0 Mac OS 10.4.7
So possibly there is an endian issue, or a contaminated shapefile.
In a fresh R session, please do:
library(maptools)
sessionInfo()
fn <- system.file("shapes/sids.shp", package="maptools")[1]
file.info(fn)
xx <- readShapePoly(fn, proj4string=CRS("+proj=longlat +ellps=clrk66"))
class(xx)
bbox(xx)
summary(xx)
and post the output to the list?
(Keeping discussions on the list is vital to accumulating shared knowledge
- a maxim of open source is that the difficulty of solving problems is
inversely proportional to the number of eyes seeing them)
and have made some blunder
blunder |??bl??nd??r| |??bl??nd??r| |??bl??nd??| noun a stupid or careless mistake. stupid: perhaps, probably careless: no
Well, yes, no information on platform and package versions isn't careful.
in installing packages,
but nobody can help you unless you give more *relevant* information
I don't understand what you mean by *relevant* information. I tried to load maptools and sp again. The results are: +++++++++++++++++++++++++++++++++++++++++++++++ FOR MAPTOOLS essai de l'URL 'http://cran.univ-lyon1.fr/bin/macosx/powerpc/contrib/ 2.3/maptools_0.5-15.tgz' Content type 'application/x-tar' length 279674 bytes URL ouverte ================================================== downloaded 273Kb The downloaded packages are in /tmp/RtmpyYsU1Y/downloaded_packages ++++++++++++++++++++++++++++++++++++++++++++++++++ FOR SP essai de l'URL 'http://cran.univ-lyon1.fr/bin/macosx/powerpc/contrib/ 2.3/sp_0.8-20.tgz' Content type 'application/x-tar' length 474239 bytes URL ouverte ================================================== downloaded 463Kb The downloaded packages are in /tmp/RtmpyYsU1Y/downloaded_packages +++++++++++++++++++++++++++++++++++++++++++++++++++
since you have now asked the same question four times.
I beg your indulgence.
But, now, it is a new thing:
> sessionInfo()
Version 2.3.1 (2006-06-01) powerpc-apple-darwin8.6.0 attached base packages: [1] "methods" "stats" "graphics" "grDevices" "utils" "datasets" [7] "base" other attached packages: maptools lattice sp gstat foreign "0.5-15" "0.13-8" "0.8-20" "0.9-33" "0.8-15" Warning messages: 1: impossible de cr??er l'index HTML des packages in: make.packages.html() 2: impossible de cr??er l'index HTML des packages in: make.packages.html() These warnings are new. I know I am stupid, but I tried to see what is in /tmp/RtmpyYsU1Y/ There are 2 files created today at the same time that the downloaded packages. I tried to read them:
Please never do this, it will not help.
> load("/private/tmp/RtmpyYsU1Y/libloc_%2fLibrary%2fFrameworks%
2fR.framework%2fVersions%2f2.3%2fResources%2flibrary.rds") Erreur : mauvais num??ro magique de restauration de fichier (le fichier est peut ??tre corrompu) -- aucune donn??e charg??e
> load("/private/tmp/RtmpyYsU1Y/repos_http%3a%2f%2fcran.univ-lyon1.fr
%2fbin%2fmacosx%2fpowerpc%2fcontrib%2f2.3.rds") Erreur : mauvais num??ro magique de restauration de fichier (le fichier est peut ??tre corrompu) -- aucune donn??e charg??e I don't know if there is a link. Jacques Vernin
Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Helleveien 30, N-5045 Bergen, Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43 e-mail: Roger.Bivand at nhh.no