Hi all,
I would like to know some information.
I need to calculate area , perimeter & volume of a selected part or area
in 3d model. For example after rendering 3d model, if I select some
area(cloased area) , say point1 point2 point3. Point1 connected to point2
point2 to point3, point3 connected to point1. Is it possible to do it with the
help of OSG.?
And how can I get longitude,latitude and altitude for the points(say
point1).? Is there any example for this.? So that it can be helpful for me.
Do I need to build any other OSG application for this task.? Where does the
longitude,latitude and altitude informations are stored in 3d models
(.3ds,.osg,.osgt)?
...
Thank you!
Cheers,
Uma
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Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=69400#69400
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