All tie points are invalid for WorldView Scenes

[jslyder]

Hello,

I am attempting to process WorldView 2 and 3 scense in version 1.6.1.  After alignment, all my images say that they are aligned, but there are zero points in my point cloud.  When I look at view matches, I see several thousand matches between the pairs of images, but all of them are invalid.  I'm having this same issue across a number of tests, from 2-4 scenes, both multispectral and panchromatic, with and without guided matching, as well as both WV2 and WV3.  Any thoughts on what might be going wrong here?  I followed the steps in the tutorial section, but did not always build optimized TIFFs. 

As an aside, every time I use the "Viiew Matches" pane Metashape crashes after about 30 seconds. 

Thank you for your help. 

[Alexey Pasumansky]

Hello jslyder,

Are you processing them as RPC camera type or as a default frame cameras?

Are these or similar images in public access, so that we could try to reproduce the problem?

[jslyder]

Hi Alexay,

Camera type is set to RPC, it is actually set to that by default.  I've attached a few screenshots showing that there are many matches found but they are all treated as invalid.  It's unclear whether I can share these images based on our license, but I'm trying to track down that information now.

Thanks!

[Alexey Pasumansky]

Hello jslyder,

We were able to reproduce the problem based on the provided crash reports. The fix should be implemented in the next version update.

[jslyder]

Great, thank you!