Hi Pierre On Wed, Feb 12, 2020 at 12:07 PM Pierre Abbat <p...@bezitopo.org> wrote: > > On Monday, 10 February 2020 04.29.37 EST Martin Dobias wrote: > > MDAL stores TIN as a vector of vertices (XYZ) and a vector of faces > > (where each face is a vector of indices of vertices). There is no > > topological representation like half-edge data structure as this has > > not been needed so far (the library so far has been mostly used for > > rendering, deriving datasets and conversion between formats). MDAL now > > supports vertex and face iterators, so drivers can use whatever > > representation they want (including not keeping the mesh in memory at > > all) as long as they can provide those iterators. > > Looks like I need more help than belongs on the discuss list. Is there a > mailing list for MDAL?
Unfortunately there is no mailing list yet - but feel free to open new issue(s) at the github repo and we can discuss there: https://github.com/lutraconsulting/MDAL/issues Regards Martin _______________________________________________ Discuss mailing list Discuss@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/discuss