[GRASS-user] Re: [GRASS-dev] Some migration news

2007-12-11 Thread Martin Landa
Hi Maciek, 2007/12/11, Maciej Sieczka <[EMAIL PROTECTED]>: > Interesting. Is this export feature documented somwhere? How > did you find it out? http://lists.edgewall.com/archive/trac/2006-April/007535.html Martin -- Martin Landa <[EMAIL PROTECTED]> * http://gama.fsv.cvut.cz/~landa *

Re: [GRASS-user] Inverse PCA in GRASS

2007-12-11 Thread Hamish
Michael Perdue wrote: > I think what your asking is if anyone knows how to apply the > transformation matrix that was used to derive you pca components in > reverse to get back to the original coordinate system. Something like > what is done in a decorrelation stretch? > Hopefully someone mor

Re: [GRASS-user] hi

2007-12-11 Thread Jachym Cepicky
hi, sorry, I'm confused how did you convert DGN map to raster? with v.surf.rst or similar module? for assigning height to vector objects, you can use v.overlay for creating cotours out of dem, you can use r.contour j [EMAIL PROTECTED] píše v Út 11. 12. 2007 v 11:00 +0530: > hi, > Can you tell

Re: [GRASS-user] grass

2007-12-11 Thread Jachym Cepicky
Hi, that is not an error - you just did not calculate anything, because of "WARNING: 2 points of given category missing" are you sure, there are points with categories 1 and 2 in your input file? j [EMAIL PROTECTED] píše v Po 10. 12. 2007 v 15:15 +0530: > hi, > while doing shortest path in gr