On Wednesday 11 February 2009 18:54:21 John C. Tull wrote: > I'm also on OS X using qgis built from the current svn trunk. I would > run a quick test with a point file with 25 points and a single id > variable (one individual home range to compute). After taking care of > the rgdal dependency, I am now running into problems with the output > of the computed shapefile while running the plugin. Here is the error > I receive in a dialog window: > > R error: Error in writeOGR(khr.polygons, dir, name, "ESRI Shapefile") : > GDAL Error 1: Failed to create file .shp file. > > Any ideas on how to fix this?
Not immediately: the plugin structure is dependent of a lot of code. I checked if GDAL accepts spaces in the name of the file, and it does. Maybe you have choosen a folder where you don't have write access? I suggest using pure R and try to writeOGR something (you can pick up suitable data and examples in rgdal package). Any other OS X users with similar issues? regards, Anne > > Regards, > John > > On Feb 11, 2009, at 1:41 AM, Anne Ghisla wrote: > > Hello Sebastian, list members, > > > > On Tuesday 10 February 2009 18:48:12 Paolo Cavallini wrote: > >> Sebastian Cruz ha scritto: > >>> Hello, > >>> > >>> I am having problems installing the rgdal R package, I have > >>> installed it > >>> via the package installer. But when I check the package manager it > >>> shows > >>> as 'not loaded' and will not allow me to load it. Do I need to > >>> install > >>> other packages for it to work? > >> > >> If you install it with dep=TRUE, it should install all the > >> dependencies. > >> Please keep on writing to the mailing list, ther will be more people > >> able to reply. > > > > Right. Dependencies problems are the most common using HomeRange > > plugin, as > > the coupling with R is not so tight: the plugin is not supposed to > > install > > missing packages. > > > > As Paolo pointed out, it is better to install the required packages > > with the R > > command (on Linux you need to be root) > > > > install.packages("package_name", dep=TRUE) > > > > It will assure the complete set of dependencies. Otherwise you can > > also check > > the dependencies on each package's web page and download them > > manually - but > > it is more complicated. > > See also the wiki page [0] of the plugin for more information. > > > > all the best, > > Anne > > > > [0] http://wiki.qgis.org/qgiswiki/GSoC2008Rbinding > > -- > > Please consider the environment before printing this email > > Please do not send attachments in proprietary formats > > http://www.gnu.org/philosophy/no-word-attachments.html > > Use the UNI CEI Standard ISO/IEC 26300:2006 > > ----------------------------------------------------------- > > O< stop html mail - http://www.asciiribbon.org > > _______________________________________________ > > Qgis-user mailing list > > Qgis-user@lists.osgeo.org > > http://lists.osgeo.org/mailman/listinfo/qgis-user -- Please consider the environment before printing this email Please do not send attachments in proprietary formats http://www.gnu.org/philosophy/no-word-attachments.html Use the UNI CEI Standard ISO/IEC 26300:2006 ----------------------------------------------------------- O< stop html mail - http://www.asciiribbon.org
signature.asc
Description: This is a digitally signed message part.
_______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user