description of FLT format

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perfly++at++segolene.roazhon.inra.fr
Wed, 25 Jun 1997 15:35:03 +0200

Hello,

we are working on very large scene with Sattelite textures and Spot
Digital Elevation Model at 20 meters resolution. If we keep
this resolution the terrain can have several millions of polygons.
So we've decided to create Traingle Irregular Network to reduce
the number of polygons.
It seems OK.

Now, we want to generate ourselves the "FLT" file.

1) Where can I have the description of this format ?

2) we are inexperienced in perfomer, may I have
some advices on clipmapping, ASD, meshs and file formats
for this kind of application ?

Thanks a lot from (little) Brittany

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