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Wyszukujesz frazę "Puniach, E." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Assessment of the accuracy of positioning unmanned aerial vehicles
Autorzy:
Ćwiąkała, P.
Puniach, E.
Powiązania:
https://bibliotekanauki.pl/articles/114170.pdf
Data publikacji:
2016
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
UAV
hexa-rotor aircraft
position stabilization
position accuracy
Opis:
The paper discusses results of tests designed to determine the position stabilization accuracy of an Unmanned Aircraft System. The tests were carried out on a DJI S900 device featuring a A2 flight controller during basic flight operations. All the maneuvers were performed in the remote control mode with RC system, while the UAV's position was stabilized by its onboard systems. During all the tests, state-of-the-art surveying equipment was used to determine the position of the UAV. An analysis of the obtained measurement data has enabled the verification of the UAV positioning accuracy parameters specified by the manufacturer of the UAV. It has also allowed the assessment of onboard system indications in terms of their reliability in missions involving documentation photography, video shooting or professional photogrammetric documentation. The proposed set of tests, including the testing methodology, can successfully be applied in the future to inspect the operation of this type of equipment.
Źródło:
Measurement Automation Monitoring; 2016, 62, 1; 17-21
2450-2855
Pojawia się w:
Measurement Automation Monitoring
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Documentation of hiking trails and wooden areas using unmanned aerial vehicles (UAV) in Tatra National Park
Autorzy:
Ćwiąkała, P.
Kocierz, R.
Puniach, E.
Nędzka, M.
Mamcarz, K.
Niewiem, W.
Wiącek, P.
Powiązania:
https://bibliotekanauki.pl/articles/101618.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:
UAV
documentation
hiking trails
forest
Opis:
The research described in this article was conducted in the Tatra National Park in Poland, which is considered as one of the most-visited national parks in Europe. The exceptional popularity of this place is responsible for intensification of morphogenetic processes, resulting in the development of numerous forms of erosion. This article presents the outcomes of the research whose purpose was to verify the usability of unmanned aerial vehicles to check the condition of hiking trails and forests in alpine areas. An octocopter equipped with a non-metric camera was used for measurements. The paper sketches the methodology of data acquisition in harsh conditions and demanding locations of hiking trails on steep Tatra slopes. The paper also describes stages that lead to elaboration of basic photogrammetric products relying on SfM (Structure from Motion) technique. Finally, it shows the applicability of the prepared products to the evaluation of erosion along hiking trails, and to the study of plant succession or tree stand condition in the area located next to hiking trails.
Źródło:
Infrastruktura i Ekologia Terenów Wiejskich; 2017, IV/2; 1545-1561
1732-5587
Pojawia się w:
Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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