科研之友
微信
新浪微博
Facebook
分享链接
摘要
The problem of time is the basic task in ecological restoration. Spatial information has stronger temporal character along with the development of spatial technology and modern information infrastructure. The traditional visual modeling method has been unable to meet uses' requirements flexibility. This paper introduces a method of modeling using the coupling of temporal information and static visual model that can be used to solve the problems that geography process modeling was united little with the object modeling, and uses the interpolation algorithm to generate the confined Delaunay triangulation net and build up the accurate dump DEM which is the base of the modeling. On the basis of Quick Bird data in recent years, the dynamic display of temporal information of ecological restoration in dump area is realized by the Multigen Creator/Vega Software finally.
- 出版日期2013-7
- 单位中国农业大学
