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SCIENTIA GEOGRAPHICA SINICA >

2007 , Vol. 27 >Issue 5: 707 - 710

DOI: https://doi.org/10.13249/j.cnki.sgs.2007.05.707

Relationship Between Solar Zenith Angle and Degree of Polarization of Soil in Polarized Remote Sensing

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  • 1. College of Urban and Environmental Sciences, Northeast Normal University, Changchun, Jilin 130024;
    2. Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun, Jilin 130012

Received date: 2006-04-20

  Revised date: 2006-08-28

  Online published: 2007-09-20

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Abstract

Polarization is a basic nature of light.Different state of polarization can be generated by different earth targets or different state of a same earth target,which relates closely to the wavelength,therefore the detection of polarization information of earth target has become a new method of remote sensing target recognition.In this paper,we have inferred the function of solar zenith angles and degree of soil polarization.Solar zenith angle is the primary factor affecting the irradiance,therefore studying the rule of solar zenith angle and degree of soil polarization may provide more important parameters for polarized remote sensing interpretation and help to object precise recognition and inversion.

Cite this article

DU Jia, ZHAO Yun-Sheng, SONG Kai-Shan, WU Tai-Xia . Relationship Between Solar Zenith Angle and Degree of Polarization of Soil in Polarized Remote Sensing[J]. SCIENTIA GEOGRAPHICA SINICA, 2007 , 27(5) : 707 -710 . DOI: 10.13249/j.cnki.sgs.2007.05.707

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