A SIMPLE TECHNIQUE TO DETERMINE SNOW PROPERTIES USING LIGHT REFLECTANCE MEASUREMENTS

被引：0

作者：

Kokhanovsky, Alexander A. ^{[1
,2
]}

机构：

[1] VITROCISET Belgium SPRL, Phys & Math Sci, Darmstadt, Germany

[2] VITROCISET Belgium SPRL, Darmstadt, Germany

来源：

LIGHT & ENGINEERING | 2018年 / 26卷 / 04期

关键词：

reflectance spectroscopy; radiative transfer; light scattering; light absorption; light reflectance; inverse problem; snow; snow pollution; snow grain size; cryosphere; remote sensing;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper we review theoretical foundations of reflectance spectroscopy of snow. Simple approximate equations are presented, which can be used to calculate snow absorption/extinction coefficients and also snow reflectance. The equations derived could also be used to solve the inverse radiation transfer problem. The technique can be applied to other types of turbid media with large weakly absorbing particles. It has potential for the interpretation both: ground-based and airborne, or satellite, measurements of light reflected from cryosphere of our planet, and also has potential for applications to planetary imaging spectroscopy in general.

引用

页码：27 / 37

页数：11

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