摘要
结合生产实际,提出了1:1000-1:2000地形图缩编处理方法。利用EPS平台上开发定制的地形图缩编平台,对现有1:1000EDB数据源进行图元对照转换和制图综合完成复杂的地形图的编辑工作,其中制图综合采用全自动批处理、人机交互式相结合的处理模式。
Based on the production practice,this paper puts forward a method of generalizing 1∶1000to1∶2000topographic maps.1∶2000topographic map generalization platforms are developed on EPS geographic information workstation in order to complete complicated editing task of topographic map through graphic primitive comparison conversion and cartographic generalization of 1:1000EDB data source,whereas cartographic generalization is implemented through automatic batch processing,human-computer interaction.
出处
《内蒙古石油化工》
CAS
2016年第10期-,共3页
Inner Mongolia Petrochemical Industry
关键词
制图综合
EPS
地形图
Cartographic generalization
EPS
Topographic map
