自动综合的结构化实现

基金项目: 国家自然科学基金资助项目,编号49571061。

详细信息

Structured Approach to Implementing Automatic Cartographic Generalization

摘要: 以河系、地貌及点群目标为例,建立了一个基于图论、分形学和计算几何的完整的结构化制图综合理论体系,并提供了有序化的操作方法。
- 结构化综合 /
- 河系综合 /
- 地貌综合 /
- 树结构 /
- Voronoi图
Abstract: Taking the generalization of river network,relief forms and grouped point objects as examples,a new complete theoretical system for structured cartographic generalization is founded in this paper based on the graph theory,fractal and computational geometry.A logical operation sequence is also established.
- structured generalization /
- generalization of river network /
- generalization of relief forms /
- tree structure /
- Voronoi diagram