[Talk-ca] Using ImportImagePlugin in JOSM
Richard Weait
richard at weait.com
Sun Jan 30 20:55:12 GMT 2011
On Sun, Jan 30, 2011 at 3:47 PM, Peter Freeman <petersfreeman at gmail.com> wrote:
> Hi Stewart,
>
> Thanks! I have just installed Quantum GIS (I'm running Ubuntu 10.10) and
> have loaded the JPEG as a raster file and am now learning how do do what you
> suggested.
It is possible that the map on the sign board is "artistic", rather
than accurate, so It might not even have a scale or projection. ;-)
Now, getting ground control points right from a photo will also
involve compensating for lens distortion. So this might be a lot of
fun!
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