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seen Aug 22 '12 at 16:55

Aug
21
comment QGis : superimpose 2 rasters georeferenced (adjustment)
I installed OpenLayers but it's probable not the problem because on its current state, QGis is able to show the 2 maps correctly. There is a big difference in the metadata, the meter/pixel value. Concerning OpenStreetMap and Google Background, I know nothing about it...
Aug
21
comment QGis : superimpose 2 rasters georeferenced (adjustment)
The two rasters have the same CRS (from EPSG 28992). The two are historical maps. On the safe side, I had saved as project the surimposition given by QGis after georeferencing and as it, I can see correctly the two maps.
Aug
21
comment QGis : superimpose 2 rasters georeferenced (adjustment)
In Settings/Options/CRS Tab/, =Enable "on the fly" reprojection by default= is enabled. Despite this, I have a thumbnail instead of a surimposed raster.
Aug
21
asked QGis : superimpose 2 rasters georeferenced (adjustment)