![UAS imagery reveals new survey opportunities for counting hippos]()
UAS imagery reveals new survey opportunities for counting hipposLinchant, Julie; Lhoest, Simon; Quevauvillers, Samuel; Lejeune, Philippe; Vermeulen, Cédric; Semeki Ngabinzeke, Jean; Luse Belanganayi, Basile; Delvingt, Willy; Bouché, Philippe; Bartos, Ludek · PLOS ONE · 2018