The application of the right rectangular prism in the process determining the value of terrain correction

Autor:	Odalović Oleg R., Grekulović Sanja M., Vasiljević Ivana M.
Jazyk:	English<br />Serbian
Rok vydání:	2015
Předmět:	topographic masses terrain correction prism curvature Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Tehnika, Vol 70, Iss 1, Pp 36-41 (2015)
Druh dokumentu:	article
ISSN:	0040-2176 2560-3086
DOI:	10.5937/tehnika1501036O
Popis:	The effects of topographic masses on gravity were determined for the territory of Serbia by using the digital terrain model with resolution of 1 arch second in both directions. For the effect of distant masses, i.e. masses that are out of the territory of Serbia, a global digital model SRTM (Shuttle Radar Topography Mission) was used. All the topography masses were divided by using a right rectangle prism and classic terrain corrections was applied. Special attention was dedicated to the curvatures of the Earth surface and singularity points, where equations for first partial derivatives of prism gravity potential are not defined.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/5da7022ea62c44b8b294967ad177e2d2 Zobrazit plný text záznamu View record in DOAJ