Messages

16

General / Re: WGS84 to local coordinates (m) with false easting/northing projection (PRJ)

« on: November 22, 2023, 12:57:17 AM »

bump

17

General / Re: Camera Position Accuracy

« on: November 22, 2023, 12:50:23 AM »

Thanks for the reply Alexey. But there is no calculation that can predict this based on the reprojection error, at least not in Metashape?

18

General / Re: Camera Position Accuracy

« on: November 20, 2023, 07:16:51 PM »

Anyone?

19

General / Re: Conversion from point cloud to mesh not working

« on: November 03, 2023, 08:57:19 PM »

I seem to be having similar issue. I imported laser scans to Metashape and manually added masks around the area I want meshed. I also classified various points of the laser scans. I then created a mesh using strict volumetric masks but the resulting mesh is unexpectedly blobby although I have interpolation disabled. I would have thought that there should be no mesh where I have applied the masks. It's almost like both the masks and disabled interpolation are being ignored. This is with 2.0.3 on PC.

20

General / WGS84 to local coordinates (m) with false easting/northing projection (PRJ)

« on: November 03, 2023, 05:29:29 PM »

I am exploring getting WGS84 coordinate Laser scans and drone data exported to e57/FBX file using a marker as a pre-determined local coordinate. It seems this can be done with a custom projection file? I am not familiar with the syntax. Hoping someone can provide an example or shed some light on this. Thanks in advance.

21

General / Camera Position Accuracy

« on: October 30, 2023, 02:49:00 PM »

Does Metashape calculate the accuracy of the projected position of the camera itself? What would this be called in the general photogrammetry process?

22

General / Re: Import e57 Laser Scans, Points and Images

« on: November 22, 2022, 10:46:36 PM »

Is having e57 import with both images and points not possible in v1.8.4? I see there is some documentation on this topic for the v2.0 release?

23

General / Import e57 Laser Scans, Points and Images

« on: November 21, 2022, 06:36:59 PM »

I am trying to import Laser Scans in e57 format exported from Leica Cyclone but I cannot get the points and panoramas imported together. If I import as Laser Scans I only get panoramas. If I import as points, I only get the point cloud. I want to use the panoramas to texture a mesh, but when imported as laser scans, the cameras are listed as not aligned, though they are displayed in their proper alligned positions as exported from Cyclone.

24

General / Recommended noise pattern for structured light projection

« on: March 18, 2021, 05:47:53 PM »

I am using some projected structured light on my subject, is there are recommended noise pattern to use that works best with metashape? Would be a great feature to have a pattern programmed into the software that one can print out similar to the targets. Or maybe that already exists?