Agisoft Metashape
Agisoft Metashape => General => Topic started by: 4DS Niklas on August 03, 2022, 11:16:29 PM
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Hello everyone,
i have a dataset of ~2400 images capturing a schoolbuilding.
When trying to align these images, only 1750 got aligned in one attempt. I aligned the others in 2 seperate chunks, which worked fine.
I planned to try to align the chunks together using Align Chunks point based, but it also did not seem to work.
I have 2 chunks containing images capturing the buildings facades at low distances at mostly 0°, and one chunk capturing the building from above at -90° to roughly -50°.
In my experience, the overlapping areas should be more than enough to get the images to align in one go, but i cannot seem to get it working.
Any ideas what i could do differently to get these images to align in one go?
I attached images of the chunks where i marked the same facade in each for better orientantion.
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You can try to place markers and align your chunks with those. Or to register your clouds with the ICP tool implanted on CloudCompare.
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What parameters did you use for alignment in one processing? (you can just click on Tie Points of that attempt and make a screenshot - parameters of alignment will be shown in bottom left corner)