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Author Topic: pointcloud intensity import and export  (Read 325 times)

ugo

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pointcloud intensity import and export
« on: March 24, 2021, 04:46:32 PM »
Hello,
i import the laserscan pointcloud with intensity to Metashape, but Metashape doesn't show it, i just see the black points, and i export this pointcloud, that doesn't have intensity anymore.

Can Anybody solve this problem?

thanks

Alexey Pasumansky

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Re: pointcloud intensity import and export
« Reply #1 on: March 25, 2021, 10:42:40 PM »
Hello ugo,

For the point cloud import procedure Metashape doesn't load intensity data, therefore it is not kept, when the imported point cloud is then exported from Metashape.

I'll move this thread to Feature Request list, as this is something that may be implemented in future. Is there any other information that you would like to be preserved for the imported point clouds?
Best regards,
Alexey Pasumansky,
Agisoft LLC

ugo

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Re: pointcloud intensity import and export
« Reply #2 on: March 29, 2021, 03:12:53 PM »
Hello ugo,

For the point cloud import procedure Metashape doesn't load intensity data, therefore it is not kept, when the imported point cloud is then exported from Metashape.

I'll move this thread to Feature Request list, as this is something that may be implemented in future. Is there any other information that you would like to be preserved for the imported point clouds?

Thanks.
I think that is what i need now.

DavidD

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Re: pointcloud intensity import and export
« Reply #3 on: March 30, 2021, 04:50:48 PM »
Same here.
We're very glad LAZ imports are possible at all (because LASTools are very outdated and we didn't find any alternatives)
but it would be much better if we could also filter by intensity, because then we could seperate tree canopies from ground reflections.

Adding this feature would very much be appreciated!