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General / Re: Is there a way to put mask from sparse point cloud to image?
« on: October 21, 2020, 01:13:22 PM »
Hello, Phoggi:
It is not possible to build a cloud with two different qualities in one step.
What you can do is build first the low quality dense cloud for the whole and then build a mask to isolate the part that you want to process with high quality. You can have the two dense clouds separated in the same chunk, or in the case that you want to have both clouds merged, you can do as follows:
1. create low quality dense cloud and after all, duplicate chunk (including dense cloud)
2. in the copy draw a polygon around area of interest and use select points by shape, crop and create a mesh from remaining points.
3. import mask from model
4. build HQ dense of selected area.
5. group all photos in copy chunk (in case you want to remove duplicated photos in next step)
5. merge chunks with dense clouds (and then remove the grouped photos from the merged chunk)
Regards
José Martínez
GEOBIT CONSULTING SL CTO.
ACCUPIXEL LTD. co-founder.
It is not possible to build a cloud with two different qualities in one step.
What you can do is build first the low quality dense cloud for the whole and then build a mask to isolate the part that you want to process with high quality. You can have the two dense clouds separated in the same chunk, or in the case that you want to have both clouds merged, you can do as follows:
1. create low quality dense cloud and after all, duplicate chunk (including dense cloud)
2. in the copy draw a polygon around area of interest and use select points by shape, crop and create a mesh from remaining points.
3. import mask from model
4. build HQ dense of selected area.
5. group all photos in copy chunk (in case you want to remove duplicated photos in next step)
5. merge chunks with dense clouds (and then remove the grouped photos from the merged chunk)
Regards
José Martínez
GEOBIT CONSULTING SL CTO.
ACCUPIXEL LTD. co-founder.