Hi Robert, This is just to confirm that raster 1.6-19 solves the reported problem. The error:
Error in .stopGDALwriting(x) : object 'nl' not found No longer occurs. Thanks, Lyndon On Sun, Nov 14, 2010 at 9:59 PM, Lyndon Estes <les...@princeton.edu> wrote: > Hi Robert, > > Thanks for that. > > FYI, I upgraded to rgdal 0.6-28 but am still getting the same error, > in case anyone else tries this approach. I upgraded the entire GDAL > framework from http://www.kyngchaos.com/software/frameworks (moving me > from GDAL 1.7.2 to 1.7.3), which bundles in the rgdal 0.6-28. > > So, I will try raster 1.6-19 tomorrow. > > Thanks, Lyndon > > On Sun, Nov 14, 2010 at 8:23 PM, Robert J. Hijmans <r.hijm...@gmail.com> > wrote: >> 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 >>> >> > > > > -- > 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 > -- 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
