Oops. Fixed in raster version 1.6-19 which should be on CRAN tomorrow. Updating to rgdal 0.6-28 would also work (but won't be necessary with raster 1.6-19. Robert
On Sun, Nov 14, 2010 at 3:45 PM, Lyndon Estes <les...@princeton.edu> wrote: > Hello List, > > I am using R 2.11.1 on a Macbook Pro. > > R version 2.11.1 (2010-05-31) > [R.app GUI 1.34 (5589) x86_64-apple-darwin9.8.0] > > Following steps on another thread: > > http://permalink.gmane.org/gmane.comp.lang.r.geo/9480 > > I upgraded to raster 1.6-16 from 1.5-16 so that I could perform some > of the steps there. > > Now, when I try to write out a GeoTiff: > > r3 <- writeRaster(r1, filename='MOD_extent_test1.tif', type = "GTiff") > > I get: > Error in .stopGDALwriting(x) : object 'nl' not found > > The Geotiff appears to be written, and is plottable and viewable in > QGIS, but it is half the size in MB (61.2 mb) of the original that was > read in: > > r1 <- raster('MOD13Q1.A2005225.h20v11.mosaic.NDVI.tif') # 131.4 mb > > I tried upgrading rgdal (to rgdal_0.6-27) just in case that helped the > problem: > > setRepositories(ind=1:2) > install.packages("rgdal") > > But it remains the same. > > Does anyone know what might be throwing this error? > > Many thanks, Lyndon > > > > > > > -- > Lyndon Estes > Research Associate > Woodrow Wilson School > Princeton University > +1-609-258-2392 (o) > +1-609-258-6082 (f) > +1-202-431-0496 (m) > les...@princeton.edu > > _______________________________________________ > R-sig-Geo mailing list > R-sig-Geo@stat.math.ethz.ch > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo
