Changelog LumenRT Update 2 - Technology Preview
- import Bentley's new Scaleable Reality Meshes *.3sm
Which program generates this format *.3sm?
Mathieu
Unknown said:Alternatively you can import the STM and the raster data or import the original LIDAR data and the raster data, with both you will be able to create a 3SM that should contain the same data as your STM.
Can you guide mu how to create 3SM from lidar with draped rasters? What software is needed for that?
Thanks!
Best,
Adam
OpenRoads Designer 2023 | OpenRail Designer 2023
Hi Adam,
To create a 3SM you need to have the latest Bentley Descartes.
First you need to start Descartes.
After that just open the Reality Mesh Attachments dialog and click New :
The rest should be easy since it is the same workflow (and a quite similar dialog) as when creating an STM.
The only difference is that you also need to add the texture files in the source editor dialog :
HTH,
Thanks Mathieu! Asked IT for Descartes!
Hi Mathieu,
I use your way with file(dem and tiff ) to create a 3SM,but always fail ,never success,can you give me some other suggestion.
Best wish to you,
ThanksChunwei
It works for me. Remember to regenerate scalable mesh once raster added.
Your mean is:
1, To create a 3SM
2, then Attach raster
or at the same time
Please forgive me that I'm not good at English
(I use Ms CE update 7 To create a 3SM and add raster at the same time,Is that the effect )
I successed create a 3SM and added raster,but it smaller 10000 times, so I can not find it before.
Have you ever had this problem.
Hi Chunwei,
Not sure what you mean by smaller? Does you 3SM appears if you fit a view?
Also have you specified the correct Geographic Information when creating the 3SM?
Thanks,