Good tie point coverage but dense cloud with huge holes

Hi,

We mapped a corridor and we got a strange result: the cameras area all calibrated, there are tie points in all the area, but when we process the dense cloud it generates huge holes in areas where the tie point coverage should be more than enough.

Please find attached some examples.
We work with Pix4D since 2014, and this never happened.

Thanks!

Error_examples.pdf (1.5 MB)

Hello, it could be related to the overlap of the images, but we will be contacting you directly to investigate further.

Kind regards,