On Wed, 15 Apr 2015 at 00:50 Monica Pisica <pisican...@hotmail.com> wrote:
> > Hi, > > > > I have the current version of R installed on 2 different Windows > computers. On one i can plot using the plot function a raster in geotif > format, on the other it plots only the axis, an empty color bar and no > raster what so ever without generating any errors or warnings. So i suspect > something is not installed properly, but i don't know what. Do you have any > clues? I would really appreciate any insights. I need some instructions i > can pass on to an IT person since i don't have rights on the computer that > does not plot the raster. > > > Hello, can you try these on both systems and see if there's a difference? library(raster) plot(raster(volcano)) plot(raster(volcano), useRaster = TRUE) the useRaster argument refers to use of graphics::rasterImage rather than image.defaul under (package) raster's hood. Cheers, Mike. > On both computers i can plot lines, points, polygons, as graphic objects > or shapefiles. > > > > Thanks so much, Monica > > > > The first PC that plots the raster: > > Sys.info() > > sysname release > version > > "Windows" "7 x64" "build 7601, > Service Pack 1" > > nodename machine > login > > "NODENAME" "x86-64" > "LOGIN" > > user effective_user > > "MONICA" "MONICA" > > > > R.Version() > > $platform > > [1] "x86_64-w64-mingw32" > > > > $arch > > [1] "x86_64" > > > > $os > > [1] "mingw32" > > > > $system > > [1] "x86_64, mingw32" > > > > $status > > [1] "" > > > > $major > > [1] "3" > > > > $minor > > [1] "1.3" > > > > $year > > [1] "2015" > > > > $month > > [1] "03" > > > > $day > > [1] "09" > > > > $`svn rev` > > [1] "67962" > > > > $language > > [1] "R" > > > > $version.string > > [1] "R version 3.1.3 (2015-03-09)" > > > > $nickname > > [1] "Smooth Sidewalk" > > > > Libraries i loaded: maptools, raster, rgdal, sp, CircStats, rgeos, stringr > > > > The computer that does not plot the raster: > > Sys.info() > > sysname release > version nodename > > "Windows" "Server 2008 x64" "build 7601, > Service Pack 1" "NODENAME" > > machine login > user effective_user > > "x86-64" "MONICA" > "MONICA" "MONICA" > > > > R.Version() > > $platform > > [1] "x86_64-w64-mingw32" > > > > $arch > > [1] "x86_64" > > > > $os > > [1] "mingw32" > > > > $system > > [1] "x86_64, mingw32" > > > > $status > > [1] "" > > > > $major > > [1] "3" > > > > $minor > > [1] "1.3" > > > > $year > > [1] "2015" > > > > $month > > [1] "03" > > > > $day > > [1] "09" > > > > $`svn rev` > > [1] "67962" > > > > $language > > [1] "R" > > > > $version.string > > [1] "R version 3.1.3 (2015-03-09)" > > > > $nickname > > [1] "Smooth Sidewalk" > > > > Libraries i loaded: maptools, raster, rgdal, sp, CircStats, rgeos, stringr > > > > again thanks so much, > > Monica > > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
