基于GIS和遥感的水库面积计算方法比较研究——以石梁河水库为例  

A Comparative Study of Reservoir Area Calculation Method Based on GIS and Remote Sensing:A Case Study in Shiliang River Reservoir

作　　者：戴一锋[1] 徐军[1] 苏洁[1] 刘丽强[1] 

机构地区：[1]河海大学地球科学与工程学院,南京江苏210098

出　　处：《测绘与空间地理信息》2015年第4期106-108,共3页Geomatics & Spatial Information Technology

摘　　要：水库作为水利设施的重要组成部分,在蓄水、供水、防洪、泄洪等方面起着极为重要的作用。计算水库面积,对于水库的蓄水量,影响的流域范围等有着重要的参考价值。本文以石梁河水库为例,选取了较为常见的利用GIS技术和遥感技术计算水库面积的方法,并科学地比较了两种方法的优缺点,为选择水库面积计算方法提供有力依据。Reservoir play an extremely important role in water storage,water supply,flood control,flood discharge etc. as an important component of water conservancy facilities. Calculating the reservoir area has an important reference value to water storage capacity,affected drainage area etc. of reservoir. Take an example of Shiliang River Reservoir in this article,choose two common methods by GIS and RS to calculate the reservoir area,compare the advantages and disadvantages of both methods through research,and provide a strong basis of selecting calculation methods of reservoir area.

关 键 词：GIS 遥感 水库面积计算 方法比较 石梁河水库 

分 类 号：P208[天文地球—地图制图学与地理信息工程]