Survey Accuracy & GCPs
Coded GCP Targets for Drone Mapping: AprilTag, ArUco, AeroPoints, SkyHigh Bullseye, and DIY
AprilTag GCP targets Metashape and RealityScan auto-detect, the Pix4D and AeroPoint targets Pix4D AutoGCP reads, ArUco vs commercial pads, and target sizing.
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