Take the 2-minute tour ×
Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. It's 100% free, no registration required.

How to create a DEM starting from layers shapefile "contour lines" and "shares"?

which module of GRASS I need to use?

thanks for yours responses....

share|improve this question
    
I would possibly know the steps to follow. –  Mario Maragò Jun 2 '12 at 18:05

1 Answer 1

In the GRASS GIS Wiki, there is a dedicated page for this: http://grass.osgeo.org/wiki/Contour_lines_to_DEM The page demonstrates and compares a number of different methods of converting vector contour lines into raster DEM surfaces including screenshots.

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.