摘要
根据卫星遥感资料能够提供大范围、高密度、高精度地面综合信息的特点,以丰满水库流域制图为实例,重点介绍了利用卫星遥感资料进行水库流域制图的新颖技术及方法。
Satellite remote sensing can provide integrated ground information in broader extension, higher density, and greater precision. With Fengman Reservior as an instance, this article introduces the new techniques and methods for automatic mapping of reservoir area by use of satellite remote sensing.
出处
《水利水文自动化》
2003年第3期4-8,共5页
Automation in Water Resources and Hydrology
关键词
水库流域
遥感
自动制图
流域制图
陆地卫星
resources satellite
remote sensing
reservoir area
valley mapping
