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D2M Quantum Oblique Data Processing

Posted: Tue Apr 16, 2024 10:25 am
by David Alamillo
Hello SimActive Community,

Let's dive into the workflow to process data from this sensor, which provides us with a Nadir and 4 oblique set of images.
  • 1.- Upon import, create 5 cameras and 1 group
  • 2.- Rename each camera name accordingly, Nadir, Rear, Forward, Left, Right
  • 3.- Add the appropriate camera mount rotation to each group:
    Nadir: +180
    Rear: +180
    Forward: 0
    Left: +90
    Right: -90
  • 4.- When processing your DEM, you have the option to use only the NADIR group of images by disabling the obliques in the project tree.
  • 5.- Prior to orthorectifying, please disable the 4 oblique groups: Left, Right, Forward, and rear, and only proceed with the NADIR group enabled.
  • 6.- Prior to generating your 3D model, re- enable all your camera groups.