多维动态GIS空间数据模型与方法的研究

基金项目: 国家自然科学基金资助项目(69833010)。

详细信息

Dynamic and Multi-dimensional Spatial Data Modeling:Models and Methods

1 National Geomatics Center of China, 1 Baishengcun, Zizhuyuan, Haidian District, Beijing 100044, China;
2 Department. of Land Surveying and Geo-informatics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong;
3 State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, 129 Luoyu Road, Wuhan 430079, China

摘要: 以地理空间实体及其相互间关系的抽象、表达与组织为主线,从三维、时空、尺度等角度出发,进行了多维动态空间数据模型研究。介绍了该项研究在空间铺盖建模、空间关系理论、多维建模、时空与动态建模、多尺度建模等方面取得的成果。
- 多维 /
- 动态 /
- 空间数据模型
Abstract: This paper reviews and introduces the major research progress on spatial tessellation, spatial relation, multi-dimensional data modeling, spatio-temporal and dynamic data modeling, multi-scale data modeling. The challenging issues of dynamic and multi-dimensional GIS are briefly discussed.
- multi-dimensional /
- dynamic /
- spatial data model