| 大型水体在干旱遥感监测业务中的应用 |
| |
| 引用本文： | 李亚春,徐萌,孙涵.大型水体在干旱遥感监测业务中的应用[J].气象,2002,28(7):26-28. |
| |
| 作者姓名： | 李亚春 徐萌 孙涵 |
| |
| 作者单位： | 江苏省农业气象与卫星遥感中心,南京,210008 |
| |
| 摘 要： | 应用NOAA极轨气象卫星AVHRR资料，通过遥感图像分析和计算洪泽湖、高邮湖、骆马湖以及微山湖等大型河湖水体面积的变化，来监测苏北干旱的发生、发展和旱情严重程度，并及时应用于气象业务和服务中，取得了较好的社会经济效益。
|
| 关 键 词： | 干旱 遥感 NOAA／AVHRR 水体 极轨气象卫星 气象业务 |
Application of Remote Sensing of Large Lake′s Body to Monitoring Drought of Northern Jiangsu using NOAA-AVHRR Data |
| |
| Li Yachun\ Xu Meng\ Sun Han.Application of Remote Sensing of Large Lake′s Body to Monitoring Drought of Northern Jiangsu using NOAA-AVHRR Data[J].Meteorological Monthly,2002,28(7):26-28. |
| |
| Authors: | Li Yachun\ Xu Meng\ Sun Han |
| |
| Abstract: | By using NOAA AVHRR data,the method of monitoring the large water body such as Luoma lake,Hongze lake,Gaoyou lake and Weishan lake is introduced.By detecting the reducing of areas of the water body,the drought condition in the northern Jiangsu province can be calculated and the information can be gained in time to make scientific decision to avoid heavy losses effectively. |
| |
| Keywords: | drought\ remote sensing\ NOAA/AVHRR\ large lakes |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《气象》浏览原始摘要信息 |
| 点击此处可从《气象》下载免费的PDF全文 |
