Optimising UAV topographic surveys processed with structure-from-motion: Ground control quality, quantity and bundle adjustment

James, MR; Robson, S; d'Oleire-Oltmanns, S; Niethammer, U; (2017) Optimising UAV topographic surveys processed with structure-from-motion: Ground control quality, quantity and bundle adjustment. Geomorphology , 280 pp. 51-66. 10.1016/j.geomorph.2016.11.021 . Green open access

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