Title :
Research on Model Method Metadata Standard in Spatial Information System
Author :
Yu, Xueqin ; Zhang, Tao ; He, Chaoying ; Jiang, Qigang
Author_Institution :
Sch. of Geomatics & Prospecting Eng., Jilin Inst. of Archit. & Civil Eng., Changchun, China
Abstract :
Model method metadata provided a new solution to the sharing of model method data in the spatial information system. Furthermore, it is crucial to research the basic model method metadata standard. With the analysis of research status at home and abroad, the author determined the main content of model method metadata, put forward the design mode, and defined the component of model method metadata using data dictionary. Finally, the author discussed deeply the data format which model method metadata can use.
Keywords :
geographic information systems; geophysical techniques; geophysics computing; data dictionary; data format; model method metadata standard; spatial information system; Analytical models; Data models; Dictionaries; Information systems; Object oriented modeling; Standards; Unified modeling language;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2012 2nd International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4673-0872-4
DOI :
10.1109/RSETE.2012.6260698
