Does anyone have any experience with importing or converting and importing terrain data in SOSI to Rhino? Most likely Norwegians like @Holo or @wim :D…tried to search for information it but no success so far. Are there any tricks or workaround for this?
Back when I was young I wrote a script for Jørgen to get SOSI files into Rhino. I stopped coding and it seems like Jørgen doesn’t do anything else these days - he probably has something laying around for this.
-wim
Hi Petr, I had some trouble with the SOSI 4.5 version and we had to organize our daughters birthday too, so it took some time
Here is the result from my simple importer. (Do you know if the height curves are supposed to be 2D only?) I haven’t used it for a while and I don’t have time to look through your example file to manually see if I am missing some data right now.
PS! You do know about this Norwegian site? Høydedata We use it to read out scan data, as LAZ pointcloud and then import that in CloudCompare and save as e57. Great resource for quick height only info.
But exporting as LAZ only gets you the DOM. You need to export the “Høydemodell” to get the DTM (and DOM) if that is needed. And the SOSI would only provide you with terrain data as in the DTM.
-wim
Hi @Holo,
oh thanks so much! This is excellent whatever the result is. We got this file for a competition, so right now just checking what does it include. That said, no idea what should be inside…
But as you say, Høydedata is quite a good resource, though I experienced it can be brutally heavy.
Unfortunately, I haven’t worked on this topic since then. Anyways it will be great to find some solution to that. In practice, it is just a text file so it is easy to extract data from it.