摘要
基于分形几何学描述复杂事物和现象的天生优势,本文探讨其在GIS领域中,地图目标结构特征、DEM内插和制图综合中的应用及其研究意义,在此基础上给出了在以后的研究中进一步需要解决的问题,即GIS中地理现象的空间格局、形成演化过程、影响因素、发展机制和调控机理等。
Based on the natural advantage of fractal geometry description complicated things and phenomena,discussing the application and significance of GIS fields,structure characteristic of map object、DEM interpolation and cartographic generalization,and given the problem which need to solve in the later study,that is,geographical phenomena space pattern,evolutionary process,influence factors and development mechanism and regulatory mechanism in GIS,etc.
出处
《科技广场》
2011年第9期136-138,共3页
Science Mosaic
基金
校级创新项目资助
关键词
GIS
分形
分维数
地图制图综合
DEM内插
GIS
Fractal
Fractal Dimension
Cartographic Generalization
DEM Interpolation
