How is the ground sampling distance of the data collected by the P1 related to its flying altitude?
24mm lens: GSD=H/55.
35mm lens: GSD=H/80.
50mm lens: GSD=H/114.
Ground Sampling Distance (GSD) is measured in centimetres (cm)/pixel; target distance H is measured in metres (m).
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Does DJI Matrice 400 have high-altitude propellers?
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