What I'd like to see in the new wxPython GUI is nviz using the same display frame as regular maps. "NVIZ" as an interface would then be a separate 3D toolbox that pops up.
However, I suspect that digitizing in a 3D environment is a more complicated beast to manage. It's not just tracing in 2D over a 3D display. That might be fairly easy, but is not what you want. For now, possibly an intermediate step would be to create a shaded relief map and digitize on top of that. This is doable now in TclTk and soon in wxPython. Michael On 8/7/07 2:22 AM, "RAVI KUMAR" <[EMAIL PROTECTED]> wrote: > Hi, > for Geologists to use available topography data (ex > SRTM) > along with geology maps, in a 3D visualisation helps. > > In GRASS NVIZ can drape any existing map with a DEM. > If digitization is possible in the same window/screen, > then geologists can pick further details depending on > the 3D visualisation. > > Ravi Kumar > > > > ______________________________________________________________________________ > ______ > Take the Internet to Go: Yahoo!Go puts the Internet in your pocket: mail, > news, photos & more. > http://mobile.yahoo.com/go?refer=1GNXIC > > __________________________________________ Michael Barton, Professor of Anthropology Director of Graduate Studies School of Human Evolution & Social Change Center for Social Dynamics & Complexity Arizona State University phone: 480-965-6213 fax: 480-965-7671 www: http://www.public.asu.edu/~cmbarton _______________________________________________ grassuser mailing list [email protected] http://grass.itc.it/mailman/listinfo/grassuser
