Hello, I have a problem writing a raster with the raster package. I have the raster object "mask" which has the following geoinformation: ---- R output > mask class : RasterLayer filename : E:/Daten/FE/HyMAP/Luxembourg_2010/Kehlen_Useldange/mosaik/LUX_LC_noOverlap_mask nrow : 5198 ncol : 2813 ncell : 14621974 min value : 0 max value : 255 projection : +proj=utm +zone=31 +ellps=WGS84 +datum=WGS84 +units=m +no_defs +towgs84=0,0,0 extent : 710938, 722190, 5501612, 5522404 (xmin, xmax, ymin, ymax) resolution : 4, 4 (x, y) ---
If I now use writeRaster to write the file in Envi format, the geoinformation is lost for the object written to the file BUT not for the object in the work space. The content in the file is correct but I do net get the right header information about the geocoding. --- > writeRaster(mask,"mask", format="ENVI") class : RasterLayer filename : E:/Daten/FE/HyMAP/Luxembourg_2010/Kehlen_Useldange/mosaik/refdata/mask.envi nrow : 5198 ncol : 2813 ncell : 14621974 min value : 0 max value : 1 projection : +proj=utm +zone=31 +ellps=WGS84 +datum=WGS84 +units=m +no_defs +towgs84=0,0,0 extent : 0, 2813, -5198, 0 (xmin, xmax, ymin, ymax) resolution : 1, 1 (x, y) > mask class : RasterLayer filename : E:/Daten/FE/HyMAP/Luxembourg_2010/Kehlen_Useldange/mosaik/LUX_LC_noOverlap_mask nrow : 5198 ncol : 2813 ncell : 14621974 min value : 0 max value : 255 projection : +proj=utm +zone=31 +ellps=WGS84 +datum=WGS84 +units=m +no_defs +towgs84=0,0,0 extent : 710938, 722190, 5501612, 5522404 (xmin, xmax, ymin, ymax) resolution : 4, 4 (x, y) --- Anybody knows what happens here and what can be done to fix that. Any help is highly appreciated! Thanx in advance! Ben -- View this message in context: http://r.789695.n4.nabble.com/writeRaster-with-raster-package-tp3233871p3233871.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list 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.