Retrieval of cloud optical parameters from data of reflected radiance multiangle observation

机译：从反射辐射多角度观测数据中反演云光学参数

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摘要

Data of remote multiangle measurements of reflected radiance are used for retrieval of the optical thickness, single scattering albedo and phase function parameter of cloudy atmosphere. An analytical method of the retrieval is applied to remote observations of reflected radiance of cloudy pixels. The slight horizontal heterogeneity of cloud is approximately taken into account. The simultaneous retrieval of the optical thickness and single scattering albedo at every wavelength independently and without rough restrictions on retrieved parameters is the advantage comparing with earlier studies. The methodology of the asymmetry parameter retrieval is proposed.

机译：反射辐射的远程多角度测量数据用于获取多云厚度的光学厚度，单散射反照率和相位函数参数。检索的一种分析方法被应用于对多云像素反射辐射的远程观测。大约考虑了云的轻微水平异质性。与较早的研究相比，在每个波长上独立地同时获取光学厚度和单个散射反照率不受限制，并且对获取的参数没有严格限制。提出了不对称参数检索的方法。

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来源
《Remote Sensing of Clouds and the Atmosphere XII; Proceedings of SPIE-The International Society for Optical Engineering; vol.6745》|2007年|P.20.1-20.7|共7页
会议地点 Florence(IT)
作者
I. Melnikova; A.Vasilyev; N. Konovalov;
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作者单位

Research Center for Ecological Safety (RCES) RAS Korpusnaya St., 18, St.-Petersburg, 197110, Russia;

St.Petersburg state University, Physical faculty Ulyanovskaya St., 1, Petrodvorets, St.Petersburg, 198504, Russia;

Keldysh Institute for Applied Mathematic;

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原文格式 PDF
正文语种 eng
中图分类大气遥感;
关键词
cloud pixel; reflected radiance; optical thickness; single scattering albedo; asymmetry parameter;

机译：云像素;反射辐射;光学厚度;单散射反照率;不对称参数;

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1. Contribution of water-leaving radiances to multiangle, multispectral polarimetric observations over the open ocean: bio-optical model results for case 1 waters [J] . Jacek Chowdhary, Brian Cairns, Larry D. Travis Applied Optics . 2006,第22期

机译：留水辐射对公海多角度，多光谱极化观测的贡献：案例1水域的生物光学模型结果
2. Contribution of water-leaving radiances to multiangle, multispectral polarimetric observations over the open ocean: bio-optical model results for case 1 waters [J] . Jacek Chowdhary, Brian Cairns, Larry D. Travis Applied optics . 2006,第22期

机译：留水辐射对公海多角度，多光谱极化观测的贡献：案例1水域的生物光学模型结果
3. The retrieval of ice cloud parameters from multi-spectral satellite observations of reflectance using a modified XBAER algorithm [J] . Mei Linlu, Rozanov Vladimir, Vountas Marco, Remote Sensing of Environment: An Interdisciplinary Journal . 2018,第期

机译：使用修改的XBAER算法从多光谱卫星观察反射率的冰云参数检索
4. Retrieval of cloud optical parameters from data of reflected radiance multiangle observation [C] . I. Melnikova, A. Vasilyev, N. Konovalov Conference on Remote Sensing of Clouds and the Atmosphere . 2007

机译：从反射光辐射多聚观察数据检索云光学参数
5. Data assimilation of cloud-affected radiances in a cloud-resolving model: Preparation, assimilation, and verification. [D] . Polkinghorne, Rosanne. 2010

机译：云解析模型中受云影响的辐射的数据同化：准备，同化和验证。
6. Cirrus cloud optical and microphysical property retrievals from eMAS during SEAC4RS using bi-spectral reflectance measurements within the 1.88 μm water vapor absorption band [O] . K. Meyer, S. Platnick, G. T. Arnold, -1

机译：在SEAC4RS期间使用1.88μm水蒸气吸收带内的双光谱反射率测量值从eMAS中检索卷云的光学和微物理性质
7. Neural network retrieval of cloud parameters of inhomogeneous clouds from multispectral and multiscale radiance data: Feasibility study [O] . Céline Cornet 2004

机译：来自多光谱和多尺度辐射数据的非均匀云云参数的神经网络检索：可行性研究

Retrieval of cloud optical parameters from data of reflected radiance multiangle observation

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