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Super Contributor
Posts: 505
Registered: ‎10-27-2015
Accepted Solution

Tridicon SGM and tri-stereo images

[ Edited ]

Dear all,

Can anyone please give me any suggestions on the processing of tri-stereo images with Imagine Photogrammetry?

I would like to generate a DEM using Tridicon SGM.

What is the best way to operate? Do I have to create three models and then merge the three models created? What merge tool do I have to use?

Thank you

Regards

Staff
Posts: 211
Registered: ‎10-21-2015

Re: Tridicon SGM and tri-stereo images

Hello,

 

You may merge the .las files that Tridicon SGM outputs for each image pair using Terrain Prep Tool. You may find Terrain Prep Tool under Photogrammetry Tab in Terrain Group.

 

Best Regards,
Yasemin

Super Contributor
Posts: 505
Registered: ‎10-27-2015

Re: Tridicon SGM and tri-stereo images

Thank you very much Yasemine! You are very kind

So I can use the Terrain Prep Tool. Can I use also the  Point Cloude Merge operator? What are the differences between these two instruments? 

Thank you

Regards

Giuseppe

Staff
Posts: 211
Registered: ‎10-21-2015

Re: Tridicon SGM and tri-stereo images

Hi Giuseppe,

 

Yes, you can also use the merge tool under Point Cloud Tab. Both Terrain Prep Tool and Merge tool will merge the .las files generated by Tridicon SGM.

 

Best Regards,

Yasemin

Highlighted
Super Contributor
Posts: 505
Registered: ‎10-27-2015

Re: Tridicon SGM and tri-stereo images

Thank you very much!

Regards

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