Maps made by a drone-carried camera (IMAGE)

Penn State

Maps made by a drone-carried camera

Caption

These two maps from the study were made from photos taken by a drone-carried camera using the Structure from Motion photogrammetry method. Drone positions are shown in blue above the top image. 

Credit

Jhony Armando Benavides-Bolaños

Usage Restrictions

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License

CC BY-NC-ND

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