Holes on orthophoto with Enable hole filling when build from DEM

[photoscan_user]

I get holes on orthophoto with Enable hole filling when build from DEM.

On DEM I can see that these areas are filled.

When building from mesh with Enable hole filling I still get holes, but they are smaller.

Is it normal behaviour?

Update:

Look like hole was with 1e-7 pixel size and with 1e-6 holes are gone, but I get another artifact DEM area is not the same as ortho area on borders. And I can't see the  pixel size setting for DEM is there any option to make it the same size as ortho?

[aerial_survey]

Hi There,
Did you manage to work this out? I am getting some holes in my Ortho Image too and want rid of them.
Appreciate anything on this.
Thanks
Allan

[Alexey Pasumansky]

Hello,

Can you post some screenshots demonstrating the holes on the orthomosaics and the related DEM area with the same zoom level?