On Thu, Sep 23, 2010 at 3:35 PM, Micha Silver <mi...@arava.co.il> wrote: > On 09/23/2010 10:18 AM, nunosousa84 wrote: ... >> By the way i >> notice one think. When trying to open the recovered grass vector layer it >> seems he automatically devided it in two (one for the lines and one for >> the points). Well the problem is how am i gona edit a line/point layer (to >> solve those flat top surfaces)? I could use lines too but the effects would >> be >> similar (flat surfaces but smaller). Im afraid i will have to try your >> suggestion Sab (v.digit). I will see it tomorrow morning. For now thank >> you. >> >> > > I think Hamish mentioned this procedure: > First digitize a new point vector map of the peaks, with elevation in an > attrib. column. Then convert the points to raster, using the elevation > attribute as raster value. Now merge this new "point" raster (it should have > values of zero everywhere except the cells at mountain peaks) with your > rasterized contours map. And finally recreate the DEM from this combined > contour+peaks raster. ... >> So aparently im stuck to how iam i gona be able to make a point/line >> layer.
Please consider to add suggestions to a Wiki page. We have http://grass.osgeo.org/wiki/Digitizing_Area_Features maybe we need http://grass.osgeo.org/wiki/Digitizing_Line_Features ? Would be good to create a "best practice" collection. Markus _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
