Forum

Author Topic: Model Flipped  (Read 8260 times)

skndol

  • Newbie
  • *
  • Posts: 6
    • View Profile
Model Flipped
« on: September 03, 2015, 09:57:25 PM »
Hi!

when i align my photos, the axis of the model is flipped in Z axis

Also if i flipp the photos one by one the result is ok


why do i need o flipp the photos?

Alexey Pasumansky

  • Agisoft Technical Support
  • Hero Member
  • *****
  • Posts: 15356
    • View Profile
Re: Model Flipped
« Reply #1 on: September 03, 2015, 10:01:36 PM »
Hello skndol,

Are you using any reference data for mode scaling and orientation in any coordinate system?
Best regards,
Alexey Pasumansky,
Agisoft LLC

skndol

  • Newbie
  • *
  • Posts: 6
    • View Profile
Re: Model Flipped
« Reply #2 on: September 03, 2015, 11:02:14 PM »
Hello skndol,

Are you using any reference data for mode scaling and orientation in any coordinate system?

Only for align the potos the geotagged potos

Ingsayyad

  • Jr. Member
  • **
  • Posts: 89
    • View Profile
Re: Model Flipped
« Reply #3 on: September 04, 2015, 10:55:00 AM »
You can place some markers to  avoid such problem.

skndol

  • Newbie
  • *
  • Posts: 6
    • View Profile
Re: Model Flipped
« Reply #4 on: September 04, 2015, 11:39:24 AM »
You can place some markers to  avoid such problem.
Do you mean GCP?

Alexey Pasumansky

  • Agisoft Technical Support
  • Hero Member
  • *****
  • Posts: 15356
    • View Profile
Re: Model Flipped
« Reply #5 on: September 04, 2015, 07:42:19 PM »
Hello skndol,

Usually such problems is related either to incorrect correspondence between image filenames and coordinate information, or to mixed coordinate columns for Latitude/Longitude data.
Best regards,
Alexey Pasumansky,
Agisoft LLC

mwillis

  • Full Member
  • ***
  • Posts: 140
    • View Profile
Re: Model Flipped
« Reply #6 on: September 10, 2015, 01:21:30 AM »
If you happen to be using Mission Planner for your geotagging, the current version has a bug which can cause this.  Instead of tagging the Z values with real world altitudes, it is tagging with flight height above takeoff.