Jeff Meyer wrote:

Isn't GRASS raster only? If so, are you thinking of that as one of several options? If not, cool, but will that make some interesting vector data inaccessible?

I think it used to be raster only, but I'm pretty sure it handles vectors natively now. But then, as I said, I haven't played with it yet (from what I've seen it looks a lot like ArcInfo workstation - which I'm currently learning).

From http://grass.baylor.edu/general.html :

|GRASS (Geographic Resources Analysis Support System) |is a raster/vector GIS, image processing system, and |graphics production system

-- Daniel Mayer (aka mav)

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