摘要
通过2003～2004年及2004～2005年两年度应用中巴地球资源一号卫星02星（简称CBERS-02）CCD数据进行黄河凌汛监测实践得出主要结论：CBERS-02具有较高的空间和光谱分辨率,对冰凌具有良好的识别能力,与GIS相结合,完全可以为黄河防汛减灾及黄河凌期的槽蓄水量计算、黄河流域生态环境的评价等应用决策提供帮助.利用CBERS-02的侧摆功能快速监测黄河凌灾,是利用国产卫星进行突发灾害监测的一个成功典范,对江河污染、洪涝灾害、山体滑坡等自然灾害的监测工作也具有很好的参考和借鉴价值.
The main conclusion from the practice of monitoring on the ice flood of Yellow River with the application of CCD data of CBERS -02 in the years of 2003 and 2004 shows that CBERS -02 has a better ability to distinguish ice flood with higher spatial-spectral resolution, which can provides a powerful assistance not only to the application and decision-making for the flood control and the calculation of the channel storage for Yellow River, hut also to the eco-environmental assessment on the basin the river. A successful case of the application of the chinese satellite to monitor the sudden disaster is the quick monitoring on the ice flood of Yellow River with the side swing function of CBERS - 02 ; by which a good reference is made for the monitoring of the natural disasters such as fiver pollution, flood disaster and landslide, etc.
出处
《水利水电技术》
CSCD
北大核心
2006年第8期80-83,共4页
Water Resources and Hydropower Engineering
基金
黄河防汛科技项目资助(2005A01)
河南省科技攻关项目(0224220008)
