Raster to sites?

...> I have a set of control points adequate to rectify the

odd coordinate system into utms or lon/lats, and thought
of 1) making a binary raster from the sites; 2) rectifying
that raster into a standard system. But I don't see how
to recover my 200 or so sites from this raster.

Assuming that you use a fine enough resolution to keep the precision of your
data useful, you can output a sites file from your rectified raster layer by
r.stats -1gzg input=rasterfile | s.in.ascii sites=new_sites_list_name .

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Malcolm D. Williamson - Technical Assistant E-mail: malcolm@cast.uark.edu
Center for Advanced Spatial Technologies Telephone: (501) 575-5736
Ozark Rm. 214 Fax: (501) 575-3846
University of Arkansas
Fayetteville, AR 72701

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