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30
Jun
Jun
Four DJI flight methods tested on inaccessible bronze statues at 50 metres: the Geometry Route achieves a georeferencing RMSE of 0.012 m with 100% RTK Fix, using 3.7 times fewer images than Smart3D.
Tag Archives: photogrammetry
24
Mar
Mar
Drones, or unmanned aerial vehicles (UAVs), are increasingly being used by surveyors to collect topographic data faster, safer and more efficiently. UAVs can be equipped with cameras, laser scanners and other sensors to collect precise data on the earth’s features, including landforms, altitudes and distances. The Lambert 1972 system is a map projection system widely […]