Forum

Author Topic: Holes on orthophoto with Enable hole filling when build from DEM  (Read 3129 times)

photoscan_user

  • Jr. Member
  • **
  • Posts: 98
    • View Profile
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

  • Newbie
  • *
  • Posts: 11
    • View Profile
Re: Holes on orthophoto with Enable hole filling when build from DEM
« Reply #1 on: August 27, 2018, 08:29:40 AM »
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

  • Agisoft Technical Support
  • Hero Member
  • *****
  • Posts: 14927
    • View Profile
Re: Holes on orthophoto with Enable hole filling when build from DEM
« Reply #2 on: August 27, 2018, 08:49:06 PM »
Hello,

Can you post some screenshots demonstrating the holes on the orthomosaics and the related DEM area with the same zoom level?
Best regards,
Alexey Pasumansky,
Agisoft LLC