Misalignment GCPs.pdf (517.1 KB)
sample data: SampleDataExtract - Google Drive
Hi - added here into this post is all the data captured in the field. I took 6 total ground control points (PPK Post Processing), and only 3 looked correct in the LiDAR data after PPK Post processing from the ROVER. In the Misalignment GCPs, youll see GCP4 is off by 20 feet. GCP5 is off by 5 feet. GCP3 is off by several feet. Then you will see GCP 1, 2, and BASE are accurate in the expected ground control. all ROVER points from the survey were successfully ‘fixed’, so I dont know why some of them are so off and some of them are exactly on point. please let me know if there’s anything additional i can add. thank you for taking a look at this!