Jean-Claude,
Does your image have square pixels? I've had that exact issue before
when the dimension of the pixels is not identical.
On 1/08/2011 3:52 PM, Jean-Claude Repetto wrote:
Le 29/07/2011 18:49, Magnus Ekhall a écrit :
I'm a beginner with qgis and need some help.
I've scanned a map and georeferenced it using the plugin.
When it appears in qgis it looks stretched: about double as wide as
on paper.
However, the coordinates are correct. I can load a gpx-file into a
vector layer, and it gets overlaid on the correct parts of the raster
map.
Is there a way to change horizontal and/or vertical scale on the screen?
I think the reason might be (please correct me if I'm wrong) that the
paper map is originally in SWEREF99, but I georeferenced in using
points of WGS84...
I tried to georeference it in SWEREF99 directly, but then the gpx
tracks would load to completely different areas.
Hi Magnus,
Please post here the first two lines of the xxxx.points file created
by the georeferencer plugin. Example :
mapX mapY pixelX pixelY
710000.000000000000000 3790000.000000000000000
12.135739115245720 -126.439544917478983
Jean-Claude
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Brett Adams
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