Hi Folks, I’m trying to scan in a topographic map into a georeferenced raster so I can trace vector over it. I have been playing with the plugin for a few hours and am having odd results. I’m hoping an expert here can point me in the right direction. The issue is when I finally open the resulting TIFF file as a raster layer it appears the raster is 200m too far to the south. It also appears this is a uniform error across the map. The east and west line up fairly well. I was suspecting something with the projection choices or coordinate systems. I figured the coordinate system translation code would have already had plenty of use in the community by now. When creating the TIFF I used 10 coordinate points and Projective/Cubic. I also tried 2-degree poly with similar results. For the target SRS I used EPSG:32618 WGS84 UTM. The raster source is EPSG:2032 NAD27 UTM Zone 18N. The two vector data sources I checked agree and are EPSG:4326 WGS 84. I tried to create the TIFF in this format, however it ended up in the wrong coordinates when loaded as a layer.
Any tips or tricks appreciated. Thanks, Nick _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
