[Qgis-user] Projection question

[Maxim Dubinin]

Privet Mikhail,

Are you sure both shape and geoTIFF projections are assigned
correctly? I mean is data really in the projection you says it is?

-- 
Maxim

Вы писали 31 марта 2009 г., 20:08:01:

MU> Hello —

MU> I have a problem with rendering layers with different projections. I
MU> have an SHP file with "+proj=longlat +ellps=GRS80 +datum=NAD83 +no_defs"
MU> and a geoTIFF file with "+proj=longlat +ellps=WGS84 +datum=WGS84
MU> +no_defs". That's all the projection data from "Properties". They cover
MU> exactly the same area but do not even overlap in QGIS. I also noticed
MU> that when geotiff file is rendered the distances that should be 3
MU> degrees are shown as about 10 degrees (my project options are set to
MU> Decimal Degrees) . I suspect that there is some confusion with
MU> meters/feet somewhere in the reprojection process. 

MU> Is there any way to add "+units" option to the description of the
MU> layer's projection? Would this solve the problem?

MU> Thank you for your time, 

MU> Mikhail.
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