[OSGeo-Discuss] PerfectTIN 0.4.1 released

[Pierre Abbat]

I just released 0.4.1, which has the bug fixed. You can download it from 
https://github.com/phma/perfecttin/. The new feature is PLY export, which 
requires the Plytapus library https://github.com/phma/plytapus/. You can 
compile previous versions of PerfectTIN with Plytapus and they will read PLY 
point clouds, but this is the first version that can write a TIN in PLY format.

I'm planning to make the next version color the TIN (if you read it into Cloud 
Compare, you get a greenish blob). My first idea is to use one color for 
triangles whose dots are all in tolerance, another color for triangles with 
dots out of tolerance, and another color for empty triangles where a car or 
house was cut out of the point cloud. But I could also color by gradient (what 
PerfectTIN does while running) or by elevation. What do you think?

I'd also like to write a website for PerfectTIN. Should I put it as a 
subdirectory of Bezitopo (http://bezitopo.org/perfecttin), a subdomain 
(perfecttin.bezitopo.org), or a separate domain?

Pierre
-- 
lo ponse be lo mruli ku po'o cu ga'ezga roda lo ka dinko