I’m working on a data set for a cul-de-sac with 5 GCPs. Four of them have processed correctly and are flush with the ray cloud with minimal error (>0.05ft x/y/z), however one GCP is hovering above the ray cloud. The flagging under my point got ripped out before my flight, so I have selected its tie points based on the calculated location. The error shown for it is zero. I have tried reprocessing it, re running step one, and reoptimizing and nothing seems to fix this.
I’ve attached an image, though it’s kind of hard to see that it is floating in it.