| 水域悬浮固体含量的遥感定量研究 |
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| 引用本文： | 李京.水域悬浮固体含量的遥感定量研究[J].环境科学学报,1986,6(2):166-173. |
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| 作者姓名： | 李京 |
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| 作者单位： | 北京大学遥感技术应用研究所 |
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| 摘 要： | 该文提出了反射率与悬浮固体含量之间的理论关系式——负指数关系式,并确定了其与经验公式的关系。理论分析和实际应用的结果表明,该式精度高于原有公式的精度,是目前遥感水中悬浮固体含量的最佳公式。将该式应用于杭州湾水域悬浮固体含量调查中取得了成功。
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| 关 键 词： | 悬浮固体 遥感 理论关系式 AVHRR |
| 收稿时间： | 1985/9/18 0:00:00 |
A STUDY ON DETERMINATION OF CONCENTRATION OF SUSPENDED SOLIDS IN WATER BY REMOTE SENSING |
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| Li Jing.A STUDY ON DETERMINATION OF CONCENTRATION OF SUSPENDED SOLIDS IN WATER BY REMOTE SENSING[J].Acta Scientiae Circumstantiae,1986,6(2):166-173. |
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| Authors: | Li Jing |
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| Institution: | Institute of Remote Sensing, Peking University |
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| Abstract: | A theoretical equation describing the functional relationship between concentration of suspended solids in water(S) and the reflectance (R) was proposed. The negative index equation can be written as R=A B 1-exp(-DS)], where A and B are constants and D is a function of the diameter of suspended solids and the perspective depth. The equation has been applied to the experimental data with success. |
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| Keywords: | suspended solids remote sensing theoretical equation AVHRR |
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