Error reading hdf files with rgdal
When you see an error message from the R interpreter, include the full output, and the output of traceback() issued immediately after the error. Nothing important in raster handling has changed in rgdal. Try to provide a reprodicible example that you can show succeeded on the same system with earlier versions of packages, and which now fail. We cannot see over your shoulder. Roger Bivand Norwegian School of Economics Bergen, Norway
On Sun, Jan 15, 2017 at 7:17 PM +0100, "Kelly McCaffrey" <kmccaffrey2011 at my.fit.edu<mailto:kmccaffrey2011 at my.fit.edu>> wrote:
Using GDAL and readGDAL both result in the error message: Error in .local(.Object, ...) : With no other message following this warning. Trying to use GDALinfo() results in the same warning. I'm having these problems trying to use .hdf files I have previously successfully accessed and transformed to geoTIFF files as well.
On Fri, Jan 13, 2017 at 7:18 PM, Michael Sumner <mdsumner at gmail.com<mailto:mdsumner at gmail.com>> wrote:
Try listing the subdatasets and reading them directly with GDAL or readGDAL
On Sat, Jan 14, 2017, 07:12 Kelly McCaffrey <kmccaffrey2011 at my.fit.edu<mailto:kmccaffrey2011 at my.fit.edu>> wrote:
Here are the startup messages and the sessionInfo() output:
library(raster)
Loading required package: sp
library(rgdal)
rgdal: version: 1.2-5, (SVN revision 648) Geospatial Data Abstraction Library extensions to R successfully loaded Loaded GDAL runtime: GDAL 2.0.1, released 2015/09/15 Path to GDAL shared files: C:/Users/kmccaffrey2011/Documents/R/win-library/3.3/rgdal/gdal Loaded PROJ.4 runtime: Rel. 4.9.2, 08 September 2015, [PJ_VERSION: 492] Path to PROJ.4 shared files: C:/Users/kmccaffrey2011/Documents/R/win-library/3.3/rgdal/proj Linking to sp version: 1.2-4
library(gdalUtils) sessionInfo()
R version 3.3.2 (2016-10-31) Platform: x86_64-w64-mingw32/x64 (64-bit) Running under: Windows >= 8 x64 (build 9200) locale: [1] LC_COLLATE=English_United States.1252 [2] LC_CTYPE=English_United States.1252 [3] LC_MONETARY=English_United States.1252 [4] LC_NUMERIC=C [5] LC_TIME=English_United States.1252 attached base packages: [1] stats graphics grDevices utils [5] datasets methods base other attached packages: [1] gdalUtils_2.0.1.7 rgdal_1.2-5 [3] raster_2.5-8 sp_1.2-4 loaded via a namespace (and not attached): [1] tools_3.3.2 Rcpp_0.12.8 [3] R.methodsS3_1.7.1 codetools_0.2-15 [5] grid_3.3.2 iterators_1.0.8 [7] foreach_1.4.3 R.utils_2.5.0 [9] R.oo_1.21.0 lattice_0.20-34 Kelly
On Fri, Jan 13, 2017 at 3:06 PM, Roger Bivand <Roger.Bivand at nhh.no<mailto:Roger.Bivand at nhh.no>> wrote:
Please provide the output of the startup messages from the loaded packages, and of sessionInfo(). Roger Bivand Norwegian School of Economics Bergen, Norway Fra: Kelly McCaffrey Sendt: fredag 13. januar, 20.51 Emne: [R-sig-Geo] Error reading hdf files with rgdal Til: R-sig-geo mailing list Hello all, I'm working with some .hdf files containing MODIS satellite data, but I have been unable to read them into R using rgdal and gdalUtils since the last rgdal update. Has anyone else experienced these issues and does anyone have a suggested fix? The code I'm attempting to use and error message are as follows: library(raster) library(rgdal) library(gdalUtils) file
-- *Kelly McCaffrey* Graduate Student Department of Biological Sciences Florida Institute of Technology 150 W. University Blvd. Melbourne, FL, 32901 _______________________________________________ R-sig-Geo mailing list R-sig-Geo at r-project.org<mailto:R-sig-Geo at r-project.org> https://stat.ethz.ch/mailman/listinfo/r-sig-geo -- Dr. Michael Sumner Software and Database Engineer Australian Antarctic Division 203 Channel Highway Kingston Tasmania 7050 Australia -- Kelly McCaffrey Graduate Student Department of Biological Sciences Florida Institute of Technology 150 W. University Blvd. Melbourne, FL, 32901