Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Drone photogrammetry"'
Autor:
Mihail Savaniu Ioan, Oana Tonciu, Magdalena Culcea, Radu Panaitescu Liess, Cristina Sescu-Gal, Ruxandra Sasu Anca, Alexandros Mihalea
Publikováno v:
Romanian Journal of Transport Infrastructure, Vol 12, Iss 2, Pp 1-18 (2023)
The management of construction equipment on a construction site is particularly important for increasing productivity on construction sites. High productivity has financial implications for the economics of construction projects and leads to reduced
Externí odkaz:
https://doaj.org/article/8917c0e6d926490b85da3a7c86f9e475
Publikováno v:
Drones, Vol 8, Iss 6, p 250 (2024)
Historic buildings hold significant cultural value and their repair and protection require diverse approaches. With the advent of 3D digitalization, drones have gained significance in heritage studies. This research focuses on applying digital method
Externí odkaz:
https://doaj.org/article/8044add6175d46848c6a51e22e6848d9
Autor:
Jae Woo Park, Dong Jun Yeom
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 21, Iss 1, Pp 110-119 (2022)
Recently, unmanned aerial vehicle (UAV)-based survey techniques have been applied to correct and update topographic maps for earthworks. It is essential to rectify the location values by arranging ground control points (GCPs) appropriately to improve
Externí odkaz:
https://doaj.org/article/3061059d36b64e8ba73cffa818f0029d
Publikováno v:
Remote Sensing, Vol 15, Iss 19, p 4880 (2023)
The roughness of rock joints exerts a substantial influence on the mechanical behavior of rock masses. In order to identify potential failure mechanisms and to design effective protection measures, the accurate measurement of joint roughness is essen
Externí odkaz:
https://doaj.org/article/37137a843d184661bbc00917066c36b4
Autor:
Ahmad Alsayed, Mostafa R. A. Nabawy
Publikováno v:
Drones, Vol 7, Iss 8, p 537 (2023)
This paper offers a comprehensive review of traditional and advanced stockpile volume-estimation techniques employed within both outdoor and indoor confined spaces, whether that be a terrestrial- or an aerial-based technique. Traditional methods, suc
Externí odkaz:
https://doaj.org/article/dd8fb6ed182e447fa046a8d89042c60c
Autor:
Seongjun Kim, Chang Woo Lee, Hwan-Joon Park, Byoung-Doo Lee, Nam Young Kim, Jung Eun Hwang, Hyeong Bin Park, Jiae An, JuHyoung Baek
Publikováno v:
Drones, Vol 7, Iss 2, p 140 (2023)
Coastal cliffs are important in plant ecology as a unique frontier between terrestrial and marine ecosystems. This study piloted close-range photogrammetry with an unmanned aerial vehicle (UAV) to clarify floristic patterns using 26 inaccessible coas
Externí odkaz:
https://doaj.org/article/c54246b411c3420994edc22022b51acb
Akademický článek
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Publikováno v:
Drones, Vol 6, Iss 10, p 279 (2022)
This paper presents a time- and cost-efficient method for the management of construction and demolition (C&D) debris at construction sites, demolition jobsites, and illegal C&D waste dumping sites. The developed method integrates various drone, deep
Externí odkaz:
https://doaj.org/article/d9306bffaca44adcbae084a4e8feff56
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Very high-resolution (VHR) optical Earth observation (EO) satellites as well as low-altitude and easy-to-use unmanned aerial systems (UAS/drones) provide ever-improving data sources for the generation of detailed 3-dimensional (3D) data using digital
Externí odkaz:
https://doaj.org/article/ec58e4c1ea044f56b6bfab25753bd490
Publikováno v:
Volume: 21, Issue: 380-387
The Eurasia Proceedings of Science Technology Engineering and Mathematics
The Eurasia Proceedings of Science Technology Engineering and Mathematics
Mining works take place in a laborious and long process. The terrestrial methods used includeclassical activities that are economically very expensive and do not lead directly to results. The geographystudied in mining areas brings with it many diffi