Re: [OSGeo-Discuss] TIN file formats
On Saturday, 7 December 2019 03.21.17 EST Saber Razmjooei wrote: > Hi Pierre, > Very interesting! We are trying to create a generic TIN reader/writer for > open source applications: > https://github.com/lutraconsulting/MDAL/ > > MDAL already supports a number of TIN/mesh formats and it is integrated > with QGIS. > > It would be good to join efforts. How does MDAL represent TINs internally? Where is the QGIS coding style? The link on that page goes to a 404 page. I may try to find out what the Carlson TIN header means. I'm talking to another surveyor tomorrow, who has tried to get the spec, but since I last talked with him about it, I met some people (not programmers) from Carlson, generated a TIN from a point cloud as they watched, exported it as Carlson, and handed it to them on a flash drive. Pierre -- li ze te'a ci vu'u ci bi'e te'a mu du li ci su'i ze te'a mu bi'e vu'u ci ___ Discuss mailing list Discuss@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] TIN file formats
Hi Pierre, Very interesting! We are trying to create a generic TIN reader/writer for open source applications: https://github.com/lutraconsulting/MDAL/ MDAL already supports a number of TIN/mesh formats and it is integrated with QGIS. It would be good to join efforts. Kind regards, Saber On Fri, 6 Dec 2019, 21:11 Pierre Abbat, wrote: > PerfectTIN can export a TIN in several formats: DXF (text or binary), > Carlson > TIN (reverse engineered, the spec is not public and I don't understand the > header), LandXML, and a plain-text format which I found at https:// > www.xmswiki.com/wiki/TIN_Files . This last one is used by a program > called > AquaVeo. Does any other program use it? What's it called? Are there any > other > formats that I should write code to read or write? > > Pierre > -- > li fi'u vu'u fi'u fi'u du li pa > > > > ___ > Discuss mailing list > Discuss@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/discuss ___ Discuss mailing list Discuss@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/discuss
