Evaluation of UAV- and GNSS-Based DEMs for Earthwork Volume

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dc.authorid0000-0001-6558-9029en_US
dc.contributor.authorAkgul, Mustafa
dc.contributor.authorYurtseven, Huseyin
dc.contributor.authorGulci, Sercan
dc.contributor.authorAkay, Abdullah Emin
dc.date.accessioned2021-03-20T20:13:19Z
dc.date.available2021-03-20T20:13:19Z
dc.date.issued2018
dc.departmentBTÜ, Orman Fakültesi, Orman Mühendisliği Bölümüen_US
dc.descriptionYurtseven, Huseyin/0000-0003-2469-9365; GULCI, Sercan/0000-0003-3349-517X; AKGUL, MUSTAFA/0000-0001-6387-5080; Akay, Abdullah Emin/0000-0001-6558-9029en_US
dc.description.abstractRoad planning and construction is a complex and time consuming process. One of the most important components in this process is estimating earthwork. Resolution of DEM, which is commonly used in road planning stage, directly affects success of earthworks estimation and construction costs. Within the scope of this study, capabilities of two different data collection systems (UAV and GNSS) were compared for DEM generation. In the study, two sets of DEMs of Bursa Technical University Kestel campus area were produced using both UAV- and GNSS-based methods. Then, cut and fill volumes were compared with considering UAV-based DEM and GNSS-based DEM depending on reference plane for three different roads. According to NRTK-GNSS-based surveying results, point density was obtained as 35 point/ha, while UAV-based surveying point density was computed as point/ha. Using UAV-based DEM as a reference plane, it was found that the volumes of excavations and embankments were very close to each other when the average excavation per unit (i.e., 1 m) road length was calculated.en_US
dc.identifier.doi10.1007/s13369-017-2811-9en_US
dc.identifier.endpage1909en_US
dc.identifier.issn2193-567X
dc.identifier.issn2191-4281
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1893en_US
dc.identifier.urihttp://doi.org/10.1007/s13369-017-2811-9
dc.identifier.urihttps://hdl.handle.net/20.500.12885/840
dc.identifier.volume43en_US
dc.identifier.wosWOS:000427997400027en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAkay, Abdullah Emin
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofArabian Journal For Science And Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRoaden_US
dc.subjectEarthwork volumeen_US
dc.subjectUAVen_US
dc.subjectNRTK-GNSSen_US
dc.subjectDEMen_US
dc.titleEvaluation of UAV- and GNSS-Based DEMs for Earthwork Volumeen_US
dc.typeArticleen_US

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WoS İndeksli Yayınlar Koleksiyonu
Orman Mühendisliği Bölümü Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu