Hi, > >> Thank for the information ! Adding that to the existing 3d capabilities > >> of postgis would be a great thing. I hope that Paul will go beyond zlib > >> for the compression.
I doubt about Paul reading this thread. Point cloud implementation is independant of 3D, and even of PostGIS for now. It is also really new. > I know that postgis recently(?) included / added in some 3D > capabilities, but I'm not sure what parts of QGIS are able to use > those. I didn't think that we'd reached 3D visualisation with QGIS > yet? As for now, 3D in postgis only exists in a specific branch on git. It is not incorporated into postgis trunk. That will be subject to discussion at the next Boston code sprint in march. As for QGIS support, it is highly experimental. We managed to get the globe plugin read 3D objects, but it required modification in the OsgEarth toolkit and the globe plugin itself. Patches have been sent upstream, but do not expect to find it working in any available binary qgis distribution. And it needs a lot of work to get something really useful. You will find some more infos and videos here : https://github.com/Oslandia/presentations/tree/master/fosdem_2013 We are working hard on the subject, and no doubt at some point Paul's work on point cloud and 3D stuff will meet :) Vincent _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
