摘要
近年来,国家对测绘成果公益性地图快速保障服务工作的要求越来越高,表现为对高现势性、高质量、高效率、灵性化地理信息服务的需求越来越迫切,因此,研究公益性地图自适应快速制作技术也成为迫切要求。本文针对这一需求,基于公益性地图制作关键环节,根据制图范围和图幅尺寸等制图因子,确定比例尺和投影、版面和地图整饰、数据等地图自适应快速制作关键问题及其解决方法。
In recent years, the state has become more and more demanding for the rapid guarantee service work of public welfare maps of surveying and mapping product.It shows that the demand for high-potential,high-quality geographic information high-efficiency and spiritual services is becoming more and more urgent.Therefore,research rapid production technology of public welfare maps has also become an urgent requirement.In response to this demand,based on key process, this paper studies the key issues of rapid map production, accordding mapping area and size and so on,deciding scale,map projection,layout,map decoration and data.
作者
朱秀丽
刘万增
吴晨琛
赵婷婷
ZHU Xiuli;LIU Wanzeng;WU Chenchen;ZHAO Tingting(National Geomatics Center of China, Beijing 100830, China)
出处
《测绘通报》
CSCD
北大核心
2019年第6期136-139,共4页
Bulletin of Surveying and Mapping
基金
国家重点研发计划(2016YFC0803109)
关键词
公益性地图
快速制图
地图投影
自适应制图
public welfare maps
quickly producting technology of map
map projection
adaptively producting map
