If anyone is interested I had to export the files in AAIGrid format with a no data value =0 (elevations well above sea level) and then use gdal_translate to turn this into a geotiff.
#GRASS out r.out.gdal input=f...@permanent output=/home/ssefick/Desktop/fcms nodata=0 format=AAIGrid #translate to goetiff gdal_translate -of GTIFF fcms fcms_g.tiff then tauDEM command line functions seem to work fine. If I am missing something please inform me. Again, thanks for all of the help! Stephen Sefick On Mon, Aug 9, 2010 at 8:06 AM, stephen sefick <[email protected]> wrote: > Thank you- I will figure all of this out one day... I thank you all > for your kind support. > kindest regards, > > Stephen Sefick > > On Mon, Aug 9, 2010 at 8:05 AM, Markus Metz > <[email protected]> wrote: >> stephen sefick wrote: >>> I am using >>> >>> r.out.tiff -t input=f...@permanent output=/home/ssefick/Desktop/fcms.tiff >>> >> Use >> r.out.gdal input=f...@permanent output=/home/ssefick/Desktop/fcms.tiff >> >>> for input into the tauDEM pitremove function (compiled from source) >> >> BTW, with r.out.tiff you get a standard tiff image with color values >> (0 - 255, 3 bands for RGB), not elevation values. >> >> Markus M >> > > > > -- > Stephen Sefick > ____________________________________ > | Auburn University | > | Department of Biological Sciences | > | 331 Funchess Hall | > | Auburn, Alabama | > | 36849 | > |___________________________________| > | [email protected] | > | http://www.auburn.edu/~sas0025 | > |___________________________________| > > Let's not spend our time and resources thinking about things that are > so little or so large that all they really do for us is puff us up and > make us feel like gods. We are mammals, and have not exhausted the > annoying little problems of being mammals. > > -K. Mullis > -- Stephen Sefick ____________________________________ | Auburn University | | Department of Biological Sciences | | 331 Funchess Hall | | Auburn, Alabama | | 36849 | |___________________________________| | [email protected] | | http://www.auburn.edu/~sas0025 | |___________________________________| Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
