Also, I believe that ArcGIS assumes GeoTIFF are integer always, whereas yours (I know) are floating point.

You may want to use gdalinfo on it, which is probably in fwtools. Or, yes, qgis.
--
Edzer

Agustin Lobo wrsote:
Many programs are not able to display tiff files with more
than 3 bands. Test with qgis 0.10 or globalmapper. Or with matlab

Agus



Lydia Gerharz wrote:
Hi,

I have problems with writeGDAL. With:

 >writeGDAL(mean2005, "mean.tif", drivername="GTiff", options="TFW=YES")

I export a SpatialGridDataFrame with 9 bands to a GeoTiff. But when I try to display this GeoTiff in ArcGIS, all 9 bands are not correctly displayed and all cells have the same value (1.17549e-038). I also tried another GIS (PcRaster) but it doesn't work. Can somebody tell me what I did wrong? In R all 9 bands are displayed correctly.

Thank you very much,
Lydia


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