摘要
针对Adobe Illustrator环境下地图制图中的地图注记配置非常复杂,需要大量人机交互操作,难以满足快速出图需求的问题。该文提出了一种基于开放式地图注记规则库的智能化地图注记配置方法。该方法将用户设定的地图注记规则库以及基于Adobe文本引擎的注记配置算法,通过二次开发技术嵌入到制图软件中,实现了GIS数据中点、线、面要素地图注记在制图软件中的智能化配置。该方法解决了注记冲突问题,极大地减少了人工交互操作,缩短了制图周期。研究成果应用于研发的自动化地图制图插件系统中,取得较好的效果。
Aiming at the problem that the Label placement was complex while using Adobe Illustrator,which required massive human-computer interaction,and it was difficult to meet the needs of quick mapping,an intelligent label placement method on basis of the open labeling rule base was proposed. The method embeds user-configured rule base and label placement algorithm based on Adobe Text Engine into cartography software through secondary development technology,and realized intelligent label placement of point features,line features,polygon features in GIS data. This method avoided the confliction of labels,which reduced manual interactions greatly and shortened the mapping time. The proposed method had been applied to the automated cartography plug-in system,resulting in good effect.
作者
汪有为
蔡忠亮
文婷
宋忱忱
赵婷婷
WANG Youwei;CAI Zhongliang;WEN Ting;SONG Chenchen;ZHAO Tingting(School of Resource and Environmental Sciences,Wuhan University,Wuhan 430079,China;AutoNavi Software Co.,Ltd.,Beijing 100080,China;National Geomatics Center of China,Beijing 100036,China)
出处
《测绘科学》
CSCD
北大核心
2020年第5期159-164,共6页
Science of Surveying and Mapping
基金
国家重点研发计划项目(2017YFB0503500)。
