[Qgis-user] Error in Georeferencer
Agustin Lobo
alobolistas at gmail.com
Fri Oct 25 05:57:15 PDT 2013
I'm finding wrong, distorted results with qgis 2.0 georeferencer. We've tried
with the same set of gcp's in envi and the same polynomial (deg 2) and
there the results are correct, but with
qgis the result is very distorted. Actually, the errors represented by
the red segments in the
georeferencer do not correspond with the actual gcps displayed on the reference
image in Qgis main display.
See an snapshot here:
https://dl.dropboxusercontent.com/u/3180464/georef_error.jpeg
It looks like if the polynomial were not correctly fit?
I've run the gdal commands on the terminal and the result is the same,
so this could be a gdal problem.
Has anybody found the same problem? Just checking before reporting.
Agus
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