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<FONT FACE="Verdana, Helvetica, Arial"><SPAN STYLE='font-size:12.0px'>I just committed an updated version of the georectifier.<BR>
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Mainly, I’ve folded in vector georectifying, using v.transform. For this test version, I’m saving vector GCP points in a gcp file inside each vector folder. However, if we switch to a group model, this is easy to change. <BR>
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I’ve cleaned up a few bugs and improved robusticity (I hope).<BR>
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Zoom and pan still don’t work right, but resizing the window does.<BR>
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Once we have a C module that can do the affine transformations for RMS error calculation, I’ll add that in.<BR>
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As I write, something occurred to me. Does v.transform do an affine transformation on points? Is it different from the transformation done in the libraries used by i.rectify?<BR>
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Michael<BR>
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__________________________________________<BR>
Michael Barton, Professor of Anthropology<BR>
School of Human Evolution & Social Change <BR>
Center for Social Dynamics and Complexity<BR>
Arizona State University<BR>
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phone: 480-965-6213<BR>
fax: 480-965-7671<BR>
www: <a href="http://www.public.asu.edu/~cmbarton">http://www.public.asu.edu/~cmbarton</a> <BR>
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