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How do I drape ?
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chandan
Dec 16, 2008, 12:49:58 AM12/16/08
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Hello friends ,
Recently I made a TIN model of my university with the help of CAD
data inside arcGIS .
Now I need to drape the orthophoto as a simple move towards creating
virtual reality .
But as they both have different projections so , it doesn't
drape . How can I get them to common spatial reference and drape .
I tried georeferencing orthophoto but when I export it , the image
blackens away.
Recently I made a TIN model of my university with the help of CAD
data inside arcGIS .
Now I need to drape the orthophoto as a simple move towards creating
virtual reality .
But as they both have different projections so , it doesn't
drape . How can I get them to common spatial reference and drape .
I tried georeferencing orthophoto but when I export it , the image
blackens away.
I would appreciate smart answers.
Jean H.
Dec 16, 2008, 8:44:58 AM12/16/08
to
chandan wrote:
> Hello friends ,
> Recently I made a TIN model of my university with the help of CAD
> data inside arcGIS .
> Now I need to drape the orthophoto as a simple move towards creating
> virtual reality .
> But as they both have different projections so , it doesn't
> drape .
> Hello friends ,
> Recently I made a TIN model of my university with the help of CAD
> data inside arcGIS .
> Now I need to drape the orthophoto as a simple move towards creating
> virtual reality .
> But as they both have different projections so , it doesn't
> drape .
For display purposes, having different projection is not a problem.
> How can I get them to common spatial reference and drape .
Use the "project" tool to convert from one projection to another.
> I tried georeferencing orthophoto but when I export it , the image
> blackens away.
What do you mean by "blackens away"? You may want to play, in the layer
option, with the type of scaling it does.
For "3D", try ArcScene... you can play with the light source as well.
Jean
chandan
Dec 17, 2008, 2:56:21 AM12/17/08
to
Thanks Jean ,
As I will try it soon and can you tell me about the functions
of
3d rendering , what workouts should I perform in order to gain
reality.
As I will try it soon and can you tell me about the functions
of
3d rendering , what workouts should I perform in order to gain
reality.
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