摘要
从１９９４ 年～１９９７ 年，作者对杭州湾与长江口海区、台湾至吕宋以东海区和渤海海区，进行了多次光谱测量和同步取样试验，将试验所得资料经计算机处理，确定了三种验证区域各种水色要素与遥感光谱值之间的关系，提出适用于我国验证区域各种水色的验证模式。其各水色模式验证偏差均小于２０％ ，并适用于我国海域ＳｅａＷｉＦＳ水色遥感应用。
In this paper, the several tests of multispectral measurement had been made and the water samples had been synchronously taken in selected Hangzhou Bight, Changjiang mouth area, the East Sea area from Taiwan to Lusong and Bohai Sea area during 1994 and 1997. The relations between the various water color factors in three typies of investigation areas and the remotely measured spectral values were determined using the data obtained in the test and computer. The test and verify models of the various water color factors may be applicated in these area. The deviations of the various water color in three typies of the test areas were less than 20%, the water color models of the various typies may be used in SeaSiFS water color remote sensing in the sea area in China.
出处
《海洋环境科学》
CAS
CSCD
北大核心
1999年第4期57-61,共5页
Marine Environmental Science
关键词
叶绿素
悬浮泥沙
验证模式
遥感
水色辐射
海洋
spectral reflectance
chlorophyll concentration
suspended sediment concentration
verify model
remote sensing
