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Prethodno priopćenje
https://doi.org/10.31298/sl.142.11-12.6

Possibilities of applying lightweight unmanned aerial vehicles to big game counting

Kristijan Tomljanović ; Šumarski fakultet Sveučilišta u Zagrebu
Helena Nosek ; Šumarski fakultet Sveučilišta u Zagrebu
Renata Pernar ; Šumarski fakultet Sveučilišta u Zagrebu
Marijan Grubešić ; Šumarski fakultet Sveučilišta u Zagrebu

Puni tekst: hrvatski, pdf (529 KB) str. 621-626 preuzimanja: 113* citiraj
APA 6th Edition
Tomljanović, K., Nosek, H., Pernar, R. i Grubešić, M. (2018). Mogućnosti primjene lakih bespilotnih letjelica u prebrojavanju krupne divljači. Šumarski list, 142 (11-12), 621-626. https://doi.org/10.31298/sl.142.11-12.6
MLA 8th Edition
Tomljanović, Kristijan, et al. "Mogućnosti primjene lakih bespilotnih letjelica u prebrojavanju krupne divljači." Šumarski list, vol. 142, br. 11-12, 2018, str. 621-626. https://doi.org/10.31298/sl.142.11-12.6. Citirano 22.09.2019.
Chicago 17th Edition
Tomljanović, Kristijan, Helena Nosek, Renata Pernar i Marijan Grubešić. "Mogućnosti primjene lakih bespilotnih letjelica u prebrojavanju krupne divljači." Šumarski list 142, br. 11-12 (2018): 621-626. https://doi.org/10.31298/sl.142.11-12.6
Harvard
Tomljanović, K., et al. (2018). 'Mogućnosti primjene lakih bespilotnih letjelica u prebrojavanju krupne divljači', Šumarski list, 142(11-12), str. 621-626. https://doi.org/10.31298/sl.142.11-12.6
Vancouver
Tomljanović K, Nosek H, Pernar R, Grubešić M. Mogućnosti primjene lakih bespilotnih letjelica u prebrojavanju krupne divljači. Šumarski list [Internet]. 2018 [pristupljeno 22.09.2019.];142(11-12):621-626. https://doi.org/10.31298/sl.142.11-12.6
IEEE
K. Tomljanović, H. Nosek, R. Pernar i M. Grubešić, "Mogućnosti primjene lakih bespilotnih letjelica u prebrojavanju krupne divljači", Šumarski list, vol.142, br. 11-12, str. 621-626, 2018. [Online]. https://doi.org/10.31298/sl.142.11-12.6

Sažetak
Different techniques and technologies are being used in wild animal research. Goals of such research and monitoring are various, most common are numbers per area and size of population for a researched species (Myslenkov i Miquelle, 2015). Development of new techniques and technologies that are used everyday in practial wild animal monitoring has made many tasks much easier and more precise, usage of technology often decreases the number of people needed to be involved in research and has made some until now unfeasable methods a reality. In conducted research we wanted to explore to what amount is it possible to apply a drone system equiped with thermal camera in assessing some population parameters for big game. Research was conducted in lowland teritorry of continental part of Republic of Croatia within hunting ground Opeka II. Wild boar has been chosen for the research as the most common species of big game in Republic of Croatia. Within two localities (I age grade of Oak forest) testing of two counting methods was conducted. First method was to try and count all
neck within researched department. Given results show relatively high numbers of wild boar in average of 1,26 with sd=+/- 0,18 necks/ha within researched plane. Second utilized method was to count wild boar on in advance determined strips, whose share in total observed surface amounts to 10%. In this method infomation are of bigger variability and somewhat smaller number off wild boar within observed plane has been determined in amount of 0,61 neck/ha with very high sd=+/- 0,53. Researched confirmed the posibility of applying drone systems with thermal cameras. From two applied methods, first (absolute counting of all animals) is more suitable for smaller surfaces, while the method of appropriate strips is more suitable for larger surfaces with conscious risk of generating greater counting error.

Ključne riječi
lightweight unmanned aerial vehicles; drone; hunting management; remote sensing; wild boar (Sus scrofa); big game counting

Hrčak ID: 212751

URI
https://hrcak.srce.hr/212751

[hrvatski]

Posjeta: 211 *