[GRASS-user] TIN algorithm

Carlos "Guâno" Grohmann carlos.grohmann at gmail.com
Sun May 27 18:53:44 EDT 2007

> Just regarding TIN refinement, there's Shewchuk approach which I
> suspect may represent a state-of-the-art in the field [1].
> [1] http://www.cs.cmu.edu/~jrs/jrspapers.html#dtstreamn
> Maciek

So, the DEST algorithm (Favalli and Pareschi, 2004) claims to be
better than Constrained Delaunay Triangulation (CDT), which is what
Shewchuk uses.


              Carlos Henrique Grohmann - Guano
  Visiting Researcher at Kingston University London - UK
  Geologist M.Sc  - Doctorate Student at IGc-USP - Brazil
Linux User #89721  - carlos dot grohmann at gmail dot com
"Good morning, doctors. I have taken the liberty of removing Windows
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by 2001: A SPACE ODYSSEY creator Arthur C. Clarke

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