Support Website Contact Support Blog

GCP Honoring Surveyed Surfaces


Before i started my aerial survey I marked some GCP’s all around my target area, When I drive from GCP to GCP I keep my GPS logging data so I have some extra checks to make sure that my surface hasn’t bowed for some reason. 

Is there a way in PIX4D to make those extra points be honored during processing.

There has been times when my extra points that i have driven have been 1-2m under the surface generated in PIX4D. 

Hi Sam,

Keep in mind that, in order that a point is taken into account for the reconstruction, you will need to mark it on the images.If you just import points they will not be honored during processing.


1 Like