[mapguide-users] Overlay Vector over Raster problem

ehsan ehsan85 at yahoo.com
Tue Apr 5 22:59:42 EDT 2011


Hi, i have a 2 problem when trying to overlay the vector over raster layer,
for vector layer i use SHP and ecw for raster layer. i using the mapguide
2.2 RC4 and MapGuide Maestro 3.0b3.

1- For raster image, i use gdal feature source and for Type i use Single.
when i preview vector and raster layer on the map, it seem both layer not
overlay with each other, i had set coordinate system overrides on each layer
and also for the map to use the same coordinate system the result is still
the same.
2- For raster image, i use gdal feature source and for Type i use Composite.
when i preview vector and raster layer on the map, it's overlay with each
other but the vector layer had become smaller and not on the exact place
over the raster layer. same with no 1, i had use same coordinate system on
each layer and map the result still the same..

i had try the solution from 
http://osgeo-org.1803224.n2.nabble.com/Overlay-Vector-over-Raster-problem-with-coordinate-system-td1818115.html
Overlay-Vector-over-Raster-problem-with-coordinate-system-td1818115.html 
but it still not fix my problem..

Thanks in advance!
-ehsan

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