江苏水利Issue(7)：37-40,45,5.
基于Cesium与turf.js的河道管理范围叠合及制图研究
Research on overlay and mapping with river management scope based on Cesium and turf.js
罗时龙 1李磊 1郑天威 2郑舒阳 1于坚3
作者信息
- 1. 淮安市水利勘测设计研究院有限公司,江苏淮安 223005||北控水务(中国)投资有限公司,北京 100073
- 2. 淮阴区水利局,江苏淮安 223300
- 3. 淮安市水利局,江苏淮安 223005
- 折叠
摘要
Abstract
With the completion of the delimitation of river management scopes at all levels,the management scopes of rivers have been clarified.It is particularly important for water administrative departments to determine whether newly built structures along the river encroach on the management scope and how to quickly provide objective factual evidence to support management.The platform of overlay and mapping based on Cesium and turf.js is developed.Based on the visualization tool Cesium for spatial display and the geospatial analysis tool turf.js for intersection calculation and polygon merging between building boundaries and river management scopes,this platform integrates graphic decoration and dimension control tools to automatically generate mapping outputs for encroachment determination.The results show that the developed platform can complete conveniently overlay analysis and mapping output,with more significant application effects for numerous newly built structures,which greatly improves efficiency and ensures consistency.关键词
Cesium/turf.js/叠合分析/制式制图/工具开发Key words
Cesium/turf.js/overlay analysis/standard mapping/tool development分类
建筑与水利引用本文复制引用
罗时龙,李磊,郑天威,郑舒阳,于坚..基于Cesium与turf.js的河道管理范围叠合及制图研究[J].江苏水利,2025,(7):37-40,45,5.
