Leedal, David wrote:
I would like to achieve the following situation:
set up a set of vector point objects and attribute table; define a raster layer
(in this case with values between 0 and 1); have a value in each vector
point's attribute table that is dynamically determined by the pixel it is
contained by in the raster overlay.
Any pointers as to where to begin??
Begin with v.db.addcol and finish with v.what.rast.
You'll find an example in the v.what.rast man page.
http://grass.osgeo.org/grass64/manuals/html64_user/v.what.rast.html
kind regards
David
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Micha Silver
Arava Development Co. +972-52-3665918
http://www.surfaces.co.il
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