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http://dx.doi.org/10.7319/kogsis.2015.23.2.105

Spatio-temporal Data Model for 2D Map and It's Implementation Method  

Hwang, Jin Sang (School of Civil and Architectural Engineering, Sungkyunkwan University)
Kim, Jae Koo (GEOMEXSOFT., LTD.)
Yun, Hong Sik (School of Civil and Architectural Engineering, Sungkyunkwan University)
Publication Information
Journal of Korean Society for Geospatial Information Science / v.23, no.2, 2015 , pp. 105-111 More about this Journal
Abstract
Domestic 2D maps includes only most up-to-date information at the time of production without historical information. Therefore, it is hard to identify the change history of real world objects. In this research, Spatio-temporal model for 2D map were developed and it's compatibility was verified through the pilot project conducted on the Gwanggyo area of Gyeonggi province. Also, the procedure to generate 2D spatio-temporal database using maps made periodically on the same target area was introduced for showing the possibility of realizing nation wide spatio-temporal 2D map using the national base map updated periodically.
Keywords
Spatio-temporal Data Model; Temporal Database; National Base Map;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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