Aerial data collection and processing in terms of accuracy: what to expect and how to aim high [Q&A]

What you will learn

Absolute accuracy in drone surveying is indeed a complex topic. To collect highly-accurate data, professionals need to take many different measurements into account based on deep expertise, not only in data collection, but also in processing.

That considered, we would like to discuss what to expect in terms of accuracy in different drone mapping scenarios and what to do to reach the best results—as low as 1 cm (0.4 in) in absolute horizontal accuracy.


Francois Gervaix
Geospatial Project Manager at Wingtra
Alexey Pasumansky
Technical Specialist at AgiSoft LLC
Stephanie Lambert Wingtra
Stephanie Lambert
Head of Direct Sales at Wingtra
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