Re: [OSGeo-Discuss] Can someone test a program with point clouds?
Hi Pierre I am pretty point cloud heavy also. I’ll see if I can spin up perfectTIN and try it out! Regards Adam On Sat, 18 Apr 2020 at 04:41, Pierre Abbat wrote: > I'd like to release PerfectTIN 0.4.0, but I need someone to verify that > the > output is free of spikes. The person who was going to do this cannot meet > his > coworkers because of the pandemic. If you work with point clouds > (preferably > in LAS format, but it can read PLY if compiled with a library) and can > view a > TIN and turn it around, please let me know. > > Pierre > -- > La sal en el mar es más que en la sangre. > Le sel dans la mer est plus que dans le sang. > > > > ___ > Discuss mailing list > Discuss@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/discuss -- Dr. Adam Steer http://spatialised.net https://www.researchgate.net/profile/Adam_Steer http://au.linkedin.com/in/adamsteer http://orcid.org/-0003-0046-7236 +61 427 091 712 :: @adamdsteer Suits are bad for business: http://www.spatialised.net/business-penguins/ ___ Discuss mailing list Discuss@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] Can someone test a program with point clouds?
On Friday, April 17, 2020 2:57:13 PM EDT Rajat Shinde wrote: > Hi Pierre, > > I would be very happy to do it. My PhD thesis involves LiDAR Point Cloud > processing and these days I am fully covered up with LAS/LAZ files. Though, > I have not used PerfectTIN till now, but I can see the earlier releases > available at https://github.com/OSGeo/perfecttin/releases. > > Please suggest me on how to proceed. Thanks! Here are the steps: Clone the repo (the latest commit should be on 2020-04-07 or later). Check out 0.3.3 and run it on some point clouds, looking for some where the TIN has big spikes (most likely in holes). Check out later commits and run them on the same clouds. The spikes should become smaller in horizontal area (they may be less than a millimeter thick) and then disappear. Thin spikes may appear in places they weren't before (I've seen them in falsely rough asphalt that is an artifact of photogrammetric processing of pine needle shadows), but should disappear by the latest commit. Also, would you like to contribute a translation? Pierre -- gau do li'i co'e kei do ___ Discuss mailing list Discuss@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] Can someone test a program with point clouds?
Hi Pierre, I would be very happy to do it. My PhD thesis involves LiDAR Point Cloud processing and these days I am fully covered up with LAS/LAZ files. Though, I have not used PerfectTIN till now, but I can see the earlier releases available at https://github.com/OSGeo/perfecttin/releases. Please suggest me on how to proceed. Kind regards, Rajat On Sat, Apr 18, 2020 at 12:11 AM Pierre Abbat wrote: > I'd like to release PerfectTIN 0.4.0, but I need someone to verify that > the > output is free of spikes. The person who was going to do this cannot meet > his > coworkers because of the pandemic. If you work with point clouds > (preferably > in LAS format, but it can read PLY if compiled with a library) and can > view a > TIN and turn it around, please let me know. > > Pierre > -- > La sal en el mar es más que en la sangre. > Le sel dans la mer est plus que dans le sang. > > > > ___ > 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
[OSGeo-Discuss] Can someone test a program with point clouds?
I'd like to release PerfectTIN 0.4.0, but I need someone to verify that the output is free of spikes. The person who was going to do this cannot meet his coworkers because of the pandemic. If you work with point clouds (preferably in LAS format, but it can read PLY if compiled with a library) and can view a TIN and turn it around, please let me know. Pierre -- La sal en el mar es más que en la sangre. Le sel dans la mer est plus que dans le sang. ___ Discuss mailing list Discuss@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/discuss
