guides
Jun 25, 2026
GCPs vs RTK: Do You Still Need Ground Control Points?
RTK and GCPs are not either/or. Here is how they work together and when ground control still matters most.
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Jun 25, 2026
How Many Ground Control Points Do You Need for Drone Mapping?
A practical guide to choosing the right number of ground control points and placing them for accurate, verifiable drone maps.
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