摘要
遥感数据信息量大且周期短,成本较低,可为水文水资源的研究中提供大量的数据源。本文主要从地表特征、地下水勘测、水资源保护、降水、蒸散发、地表径流等方面对遥感技术在水文水源中的应用进行探究。
Remote sensing data has large amount of information, short cycle, and low cost, it can provide large amount of data source for the study of hydrology and water resources. This article explored the application of remote sensing technology in hydrology and water resources mainly from the aspects of surface features, survey of groundwa- ter, water conservation, precipitation, evaporation, surface runoff, etc.
出处
《河南科技》
2015年第4期74-75,共2页
Henan Science and Technology
关键词
遥感技术
水文
应用
remote sensing technology
hydrology
application
