On Jan 5, 2008 4:46 PM, Maning Sambale <[EMAIL PROTECTED]> wrote: > > > OK, I have added my draft recipe here: > > http://grass.gdf-hannover.de/wiki/Orthorectification_digital_camera > > It says: > Usually such high-resolution DEMs (raster cell length below 1m) are not > easily available. Therefore, interpolation of a given DEM to a higher > resolution is recommended > > The dem I have is the SRTM data (90m). Eventhough I can interpolate > them I don't think it can be useful for i.ortho.photo's purpose. Or is > it?
Well, you have what you have, I think. For which country do you need the DEM? Resampling helps at least to avoid ugly stairs (of course the information content remains the same). > >>I once received a script collection to use Octave and GRASS > to perform bundle block adjustment but never got that working > (still have the code, we could contact the author). > > Can we use this (SBA)? Will write to the author, but my contact is from 2002. Markus _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
