Usage opportunities of generating digital elevation model with unmanned aerial vehicles on forestry

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dc.authorid0000-0001-6558-9029en_US
dc.contributor.authorAkgul, Mustafa
dc.contributor.authorYurtseven, Huseyin
dc.contributor.authorDemir, Murat
dc.contributor.authorAkay, Abdullah Emin
dc.contributor.authorGulci, Sercan
dc.contributor.authorOzturk, Tolga
dc.date.accessioned2021-03-20T20:14:44Z
dc.date.available2021-03-20T20:14:44Z
dc.date.issued2016
dc.departmentBTÜ, Orman Fakültesi, Orman Mühendisliği Bölümüen_US
dc.description.abstractUnmanned Aerial Vehicles (UAVs) are sustained in flight by aerodynamic lift and guided without an onboard crew, they may be expandeble or recoverable and can fly autonomously or semiautonomously. Within the scope of study, new generation series autonomous UAV brand which is Trimble UX5 is used for generating high accuracy digital model model and obtaining high accuracy image in Istanbul University research and application forest. These obtained images are evaluated with photogrammetry software Trimble Business Center (TBC) v3. 1. In this study it was determined that we can obtan high accuracy data image resolution from 2.4 cm to 24 cm depending on the flight altitude with UAV. It was concluded that UAV systems can contribute in forestry work yo obtain sensitive data because of there is no other high accuracy data such as LIDAR. And lack of trained personnel in UAV flights is disadvantages. In this study, UAV and it's systems were evaluated and tested in all steps. It was expected that geographic information data which requiered forestry applications, can be easly be obtain with UAV. When digital surface model (DSM) data was assessed comprehensively, it was concluded that the data which obtained from UAV systems are more cheaper, productive and from LIDAR and IFSAR data. At the same time UAV data are relatively sensitive such LIDAR and IFSAR.en_US
dc.identifier.doi10.17099/jffiu.23976en_US
dc.identifier.endpage118en_US
dc.identifier.issn0535-8418
dc.identifier.issn1309-6257
dc.identifier.issue1en_US
dc.identifier.startpage104en_US
dc.identifier.urihttp://doi.org/10.17099/jffiu.23976
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1099
dc.identifier.volume66en_US
dc.identifier.wosWOS:000410443400008en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorAkay, Abdullah Emin
dc.language.isotren_US
dc.publisherIstanbul Univen_US
dc.relation.ispartofJournal Of The Faculty Of Forestry-Istanbul Universityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectUnmanned aerial vehicleen_US
dc.subjectdigital elevation modelen_US
dc.subjectforestryen_US
dc.titleUsage opportunities of generating digital elevation model with unmanned aerial vehicles on forestryen_US
dc.typeArticleen_US

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