Slope Aspect vector grid

How can I generate from a DEM file in GM, a square vector grid (say 30 m square) with elevation, slope and aspect data for each cell in the grid. I would like to export it to MapInfo and expand the GIS table for multi-attribute analysis. I have been using (now unsupported) software developed for MapInfo for many years to do this but I am now having trouble when using XYZ data generated from GM. I am new to GM and don't know if this is possible Many thanks Greg Mules
Tagged:
Answers