[R-sig-Geo] Try to write GeoTiff with rgdal

[Agustin Lobo]

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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-- 
Dr. Agustin Lobo
Institut de Ciencies de la Terra "Jaume Almera" (CSIC)
LLuis Sole Sabaris s/n
08028 Barcelona
Spain
Tel. 34 934095410
Fax. 34 934110012
email: Agustin.Lobo at ija.csic.es
http://www.ija.csic.es/gt/obster