Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Warianty tytułu:	Izzivi pri določanju višin gorskih vrhov, kot so navedene v kartografskih virih
Autorzy:	Chwedczuk Katarzyna, Cienkosz Daniel, Apollo Michał, Borowski Łukasz, Lewińska Paulina, Guimarães Santos Celso Augusto, Eborka Kennedy, Kulshreshtha Sandeep, Romero-Andrade Rosendo, Sedeek Ahmed, Liibusk Aive, Maciuk Kamil
Dyscypliny:
	Aby zobaczyć szczegóły należy się zalogować.
Rok wydania:	2022
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	1
Wolumen/Tom:	66
Strony:	49 - 59
Impact Factor:	0,3
Web of Science® Times Cited:	15
Scopus® Cytowania:	16
Bazy:	Web of Science \| Scopus \| GEOBASE(TM); ICONDA; DOAJ; COBISS; Civil Engineering Abstracts; GeoRef CSA Aerospace & High Technology Database; Electronics and Communications Abstracts; Materials Business File
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	TAK
Licencja:
Sposób udostępnienia:	Otwarte czasopismo
Wersja tekstu:	Ostateczna wersja opublikowana
Czas opublikowania:	W momencie opublikowania
Data opublikowania w OA:	4 marca 2022
Abstrakty:	angielski
	This study aimed to measure and validate altitudes from existing sources with direct GNSS measurements and airborne lidar data. For this purpose, 12 mountain peaks located in the south part of Polish territory were selected. Measurements were performed using a GNSS receiver using the Real-Time Kinematic (RTK) or static techniques enabling altitude measurements with accuracy of 10 cm. GNSS was treated as the primary data source, as the direct field measurements can determine the highest point on each peak. The obtained results were confronted with historical, internet sources, and official altitude data. Moreover, each altitude was determined using lidar data from an airborne lidar dataset of Poland from the ISOK program and provided by the national agency. Significant discrepancies in data were already detected during the analysis of internet materials and traditional maps, up to a few meters. The differences between measured and internet sources in altitude of mountain peak range from 27 cm to 504 cm. This study has shown the need to re-measure the altitudes of the mountain peaks and determine the highest point correctly.

Informacja o cookies

Challenges related to the determination of altitudes of mountain peaks presented on cartographic sources

Artykuł w czasopiśmie