NCHS Main Bldg Rev2 Simplified 3d Mesh

Description

Revised scan done with DJI Pilot PE (which does natively support “mapping”). This was flown using the "oblique" pattern consisting of five sorties. Sortie #1 is a gimbal Nadir shot, followed by four additional grid pattern flights where the drone flies facing the object of interest (the building) on each cardinal flight. Side Overlap 65%, Front Overlap 75% and Gimbal -75. Altitude 115 AGL. Speed 7mph. Flight time approx 15min for each sortie (4 batts). Phantom 4 Pro 2.0 using the integrated controller. Can see that this approach, while time consuming, generates all surfaces with the best detail of any previous non-oblique flights.