hello!
I try osggis_mapper example, and find that when terrain and shapefiles are
all in UTM Zone 19,It run well. building are in the right position and I can
select buildings and change the color of selected building with
osgSim::overlayNode.
But ,if I change the terrain's coordination to wgs84 (eg.use osgearth
terrain strm.earth),buildings are all in the right position,but the color of
selected building can not be changed any more.
I think this may be coordination problem. but why the position of
buildings are right? can someone give me advise?
Thank you for help!
tang312
2010-07-20
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