The concept model and technologies of seamless spatial data center

被引：0
|
作者：
Zhou S.-P. [1 ,2 ]
Hu M.-S. [1 ,2 ]
Fang F. [1 ]
机构：
[1] Faculty of Information Engineering, China University of Geosciences
[2] Engineering Research Center for GIS Software and Applications, Ministry of Education
来源：
Diqiu Kexue - Zhongguo Dizhi Daxue Xuebao/Earth Science - Journal of China University of Geosciences | 2010年 / 35卷 / 03期
关键词：
Data exchange; Geographic information system application model; Incremental update; Seamless integration; Spatial data center;
D O I：
10.3799/dqkx.2010.037
中图分类号：
学科分类号：
摘要：
As spatial data center technology is increasingly well developed and highly sophisticated, the land resource management area is in bad need of a new model of distributed geographic information system (GIS) applications, which is featured by the integrated management and utilization of spatial data. In addition, much has to be worked out soon in the areas such spatial data integration and comprehensive use, incremental updates, as well as software functions sharing and cooperative development of different manufacturers. In this paper, based on the spatial data center technology, and by introducing the distributed heterogeneous spatial data seamless integration technology, a concept model called seamless spatial data center is established, and the technology is discussed.
引用
收藏
页码：345 / 350
页数：5
相关论文
共 10 条
  • [1] Cui T.J., Guo L., The study for multisource geospatial vector data integration and fusion, Journal of Zhengzhou Institute of Surveying and Mapping, 24, 1, pp. 1-4, (2007)
  • [2] Fang Y., Zhou C.H., Jing G.F., Et al., Research of 4th generation GIS software, Journal of Image and Graphics, 6, 9, pp. 817-823, (2001)
  • [3] Li A.G., Wang H., Guo J., The spatial data organization of seamless GIS, Engineering of Surveying and Mapping, 14, 1, pp. 30-32, (2005)
  • [4] Li D.R., Gong J.Y., Zhang Q.P., On the conflation of geographic databases, Science of Surveying and Mapping, 29, 1, pp. 1-4, (2004)
  • [5] Wu L., Zhang, Y., The integrated framework on distributed multi-spatial database system, Geography and Territorial Research, 18, 1, pp. 6-10, (2002)
  • [6] Wu X.C., Data center integration development technology: The next generation GIS architecture and development model, Earth Science - Journal of China University of Geosciences, 34, 3, pp. 540-546, (2009)
  • [7] Wu X.C., Yang L., Zhou S.P., Et al., Multimodal supported composite transportation network model, Geomatics and Information Science of Wuhan University, 33, 4, pp. 341-346, (2008)
  • [8] Xu S.W., Xie Z., Huang Z.C., Research and design of isomerism distributed multilevel spatial data center, Earth Science - Journal of China University of Geosciences, 31, 5, pp. 624-630, (2006)
  • [9] Zhang Q.P., Li D.R., Gong J.Y., Map conflation, Bulletin of Surveying and Mapping, 7, pp. 6-8, (2001)
  • [10] Zhu X.Y., Zhang J.C., Li D.R., Et al., Concepts, implementation and problems of the seamless spatial database, Geomatics and Information Science of Wuhan University, 27, 4, pp. 382-386, (2002)
1