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68. Berni J, Zarco-Tejada PJ, Suarez L, Fereres E (2009) Thermal and narrowband multispectral
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Geosci Remote Sens 47(3):722–738
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Fauna: a Dugong case study. PLoS One 8:1–15
70. Herwitz SR, Johnson LF, Dunagan SE, Higgins RG, Sullivan DV et al (2004) Imaging from an
unmanned aerial vehicle: agricultural surveillance and decision support. Comput Electron Agric
44(1):49–61
71. Ahmad A, Tahar KN, Udin WS, Hashim KA, Darwin N, et al (2013) Digital aerial imagery of
unmanned aerial vehicle for various applications, Penang, 29 Nov–1 Dec 2013, pp 535–540
72. Primicerio J, Di Gennaro S, Fiorillo E, Genesio L, Lugato E et al (2012) A flexible unmanned
aerial vehicle for precision agriculture. Precis Agric 13:517–523
73. Shim DH, Han J, Yeo H-T (2009) A development of unmanned helicopters for industrial
applications. In: Oh P, Piegl L, Valavanis K (eds) Unmanned aircraft systems. Springer,
The Netherlands, pp 407–421
74. Anderson K, Gaston KJ (2013) Lightweight unmanned aerial vehicles will revolutionize
spatial ecology. Front Ecol Environ 11(3):138–146
75. Astuti G, Giudice G, Longo D, Melita CD, Muscato G et al (2009) An overview of the “Volcan
Project”: an UAS for exploration of volcanic environments. In: Oh P, Piegl L, Valavanis K
(eds) Unmanned aircraft systems. Springer, The Netherlands, pp 471–494
76. Lu H, Li Y-S, Lin X-C (2011) Classification of high resolution imagery by unmanned aerial
vehicle. Sci Surv Mapp 36(6):106–108
77. Vermeulen C, Lejeune P, Lisein J, Sawadogo P, Bouche ´ P (2013) Unmanned aerial survey of
elephants. PLoS One 8:1–7
78. Diaz-Varela RA, Zarco-Tejada PJ, Angileri V, Loudjani P (2014) Automatic identification of
agricultural terraces through object-oriented analysis of very high resolution DSMs and
multispectral imagery obtained from an unmanned aerial vehicle. J Environ Manage 134:
117–126
79. Laliberte AS, Goforth MA, Steele CM, Rango A (2011) Multispectral remote sensing from
unmanned aircraft: image processing workflows and applications for rangeland environments.
Remote Sens 3:2529–2551
32
T.E. Parece and J.B. Campbell