| 卫星遥感影像对海洋监测能力的评估分析——以渤海海区为例 |
| |
| 引用本文： | 郑小莉,杨晓梅,刘兴权.卫星遥感影像对海洋监测能力的评估分析——以渤海海区为例[J].地球信息科学,2009,11(6):860-866. |
| |
| 作者姓名： | 郑小莉 杨晓梅 刘兴权 |
| |
| 作者单位： | 1. 中南大学地学与环境工程学院, 长沙 410083;
2. 中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室, 北京 100101 |
| |
| 基金项目： | 国家科技支撑计划，"863"项目，资源与环境信息系统国家重点实验室自主创新团队计划 |
| |
| 摘 要： | 比较了不同卫星遥感影像的海洋监测优劣,分析了MOD IS数据海洋监测能力评估的可行性,并阐述评估了技术方法和流程。以渤海为例,依据MOD35源数据,通过数据预处理、典型区选取,统计分析影像覆盖率及云覆盖面积百分率,表明了对渤海常规、季节性,以及应急等诸种海区要素监测的不同效果,弥补了以往类似工作的迟后性。
|
| 关 键 词： | 渤海 MODIS 云覆盖 海冰 |
| 收稿时间： | 2008-08-12; |
Evaluation of Satellite Remote Sensing for Ocean Monitoring:A Case Study of the Bohai Sea |
| |
| ZHENG Xiaoli,YANG Xiaomei,LIU Xingquan.Evaluation of Satellite Remote Sensing for Ocean Monitoring:A Case Study of the Bohai Sea[J].Geo-information Science,2009,11(6):860-866. |
| |
| Authors: | ZHENG Xiaoli YANG Xiaomei LIU Xingquan |
| |
| Institution: | 1. School of Geosciences and Environmental Engineering,Central South University,Changsha 410083,China;
2. State Key Laboratory of Resources and Environmental Information System,Institute of Geographical Sciences and Natural Resources Research,CAS,Beijing 100101,China |
| |
| Abstract: | With recent advances in sensors,remote sensing technology has become one of the best methods to monitor the condition of ocean.However,due to the lack of application-oriented scientific analysis based on the imaging capability,the remote sensing data are difficult to meet the application requirements.By comparing the capabilities of several common remote sensing satellites for ocean monitoring,this paper analyzed the feasibilities of MODIS data,and also presented the processes and the methods in evaluation ... |
| |
| Keywords: | MODIS Bohai Sea MODIS cloud cover rate sea ice |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《地球信息科学》浏览原始摘要信息 |
| 点击此处可从《地球信息科学》下载免费的PDF全文 |
|
