Expert Tips for Building Accurate Drone Maps and Models
Today’s question is about ground truthing your drone maps.
Our caller, Jon from Arizona is a new ADU listener who is learning the nuances of drone mapping. Jon’s question today is about ground truthing. How can you ground truth if you are using a drone like Phantom 4 RTK which relies on a NTrip network? Will your mapping accuracy go down if your NTrip network is not stable?
Additionally, we also discuss the best fixed-wing options and workflow for mapping really large tracts of land. Thanks for the great question, Jon. Fly Safe!
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Timestamps
- [00:59] – Today’s question is about ground truthing drone mapping
- [05:04] – How can you ground truth your ground control points if you are using a P4P RTK?
- [07:40] – How can Drone U help you create accurate drone maps and models?
- [09:05] – Which is the best fixed drone for mapping really large areas?
- [10:00] – What are some difficulties that you will encounter when you attempt to map really large areas?
- [10:39] – How drone mapping is helping us tackle serious environmental problems