Geodetic Datum of Indonesian Maritime Boundaries: Status and Problems

Autor:	T. Padmasari, Joenil Kahar, Sobar Sutisna, Hasanuddin Z. Abidin, K. J. Villanueva
Rok vydání:	2005
Předmět:	Indonesian Maritime boundary Timor leste Geography Spatial management language Boundary line Geodetic datum New guinea Oceanography Geodesy Boundary (real estate) language.human_language
Zdroj:	Marine Geodesy. 28:291-304
ISSN:	1521-060X 0149-0419
Popis:	Indonesia has maritime boundaries with 10 countries namely: Australia, Timor Leste, Papua New Guinea (PNG), Palau, Philippines, Vietnam, Thailand, Malaysia, Singapore, and India. Many treaties have been ratified concerning these boundaries. Unfortunately, many coordinates of boundary points mentioned in the treaties are not clear in relation to their geodetic datum. The uncertainty in geodetic datum of boundary points introduces complications and problems in spatial management of Indonesia's maritime boundaries, since it can displace the boundary lines from their assumed true location. This study investigates the possible original geodetic datums for the maritime boundaries between Indonesia and neighboring countries, in the case they are not explicitly stated in the treaties. The displacements of boundaries in WGS84 datum are generally in the order of a few hundred meters, i.e., about 200 to 400 m, depending on the assumed original geodetic datum being considered. These boundary displacements are spatial...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1e050148bf4378a4066a87f316c49e62 https://doi.org/10.1080/01490410500411745 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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