摘要
以长江口海岸带地区为示范区,探讨了我国中分辨率成像光谱仪 (CMODIS)的滩涂及水体图像特征。结合地面现场观测和图像处理结果,评价了其在滩涂环境遥感中的应用能力。
Regarding the coastal area near the river mouth of Yangtze River as the demonstration region,this paper discusses the image features of the Chinese Moderate Resolution Imaging Spectroradiometer(CMODIS) on beach and water body.Combining the ground observation and image processing result,the authors evaluated its application ability in beach environmental remote sensing.
出处
《海洋测绘》
2005年第2期30-33,共4页
Hydrographic Surveying and Charting
基金
国家海洋局青年科学基金项目(2003408)
天津市科委项目(023102711)
WDC-D海洋中心完善与服务项目资助。
关键词
遥感
信息提取
滩涂环境
成像光谱仪
remote sensing
information extraction
beach environment
imaging spectrometer
