Hi folks,
I have been working on a map for the last several months. Some of you may
remember trying to help me with it. Well I finally got the contours into
GRASS and made a surface map from them. A friend who can use AutoCAD
retraced the lines into a shape file and geo referenced them. The contour
labels didn't take, so I relabelled them with v.digit. I also had to attach
them to the bounding box. The problem I am having is that the surface
raster map is flattening at the edges rather than following the contours. I
was able to use Adobe Photoshop to crop these areas out, but I would like to
know why they were flattening and how to get the contour to flow right to
the edge.
Thanks again for any help.
Kurt D. Springs