摘要
在河道管理范围划界与确权可分步推进的原则指导下,研究基于高清遥感影像、河道现状及规划等矢量数据搭建工作底图,科学分析河段类型,因地制宜确定不同河段类型的范围标准,探索以内业为主、外业为辅的河道管理范围划界方法。
It is studied that working base maps are constructed based on high-resolution remote sensing image, present situation and planning of rivers and other vector data under the principle guidance that river management scope demarcation and authentic right can be implemented in steps. River types can be analyzed scientifically, the scope standards of different river section types can be determined according to local condition, and the river management scope demarcation method based on interior work and assisted by exterior work can be explored.
出处
《水利建设与管理》
2017年第7期47-50,共4页
Water Conservancy Construction and Management
关键词
河道
划界
工作底图
方法
river channel
demarcation
working base map
method
