6s大气校正软件以及说明_6s大气校正资源-CSDN文库

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6s

6smanv2.0_P2.pdf 619KB

sixs.out 10KB

5.txt 875B

6smanv2.0_P1.pdf 664KB

输入格式.txt 2KB

辐射定标.txt 580B

1.txt 4KB

6s.exe 1.4MB

信息 90KB

4.txt 1KB

6.txt 2KB

3.txt 7KB

7.txt 7KB

8.txt 16KB

9.txt 2KB

6smanv2.0_P3.pdf 352KB

6s_help_help.txt 63KB

2.txt 2KB

6S User Guide Version 2, July 1997

1

Second Simulation of the Satellite Signal

in the Solar Spectrum (6S)

AIR FRANCE

- KRAPS -

FANS CLUB

Vermote E.

(1,* )

, Tanré D.

(2)

, Deuzé J. L.

(2)

,

Herman M.

(2)

, and Morcrette J. J.

(3)

(1) Department of Geography, University of Maryland

address for correspondence:

NASA-Goddard Space Flight Center-Code 923

Greenbelt, MD 20771, USA

(2) Laboratoire d'Optique Atmosphérique, URA CNRS 713

Université des Sciences et Technologies de Lille

59655 Villeneuve d'Ascq Cédex, France

(3) European Centre for Medium Range Weather Forecast

Shinfield Park, Reading

Berkshire RG2 9AX, United Kingdom

*

Formerly affiliated to Laboratoire d'Optique Atmosphérique

6S User Guide Version 2, July 1997

2

6S User Guide Version 2, July 1997

3

Contents

ABSTRACT 5

INTRODUCTION 7

DESCRIPTION OF ATMOSPHERIC EFFECTS IN SATELLITE OBSERVATIONS 11

1- Absorbing effects 11

2- Scattering effects 12

2.1 Case of a Lambertian homogenous target 12

2.2 Environment function 15

2.3 Intrinsic atmospheric reflectance 17

2.4 Airplane and elevated target simulations 19

2.5 Directional effect of the target 21

2.6 Atmospheric correction scheme 23

3- Interaction between absorption and scattering effects 24

CONCLUSION 26

FIGURES 27

ACKNOWLEDGMENTS 31

APPENDIX:

I Description of the computer code 33

II Examples of inputs and outputs 51

III Description of the subroutines 55

6S User Guide Version 2, July 1997

4

6S User Guide Version 2, July 1997

5

ABSTRACT

The remote sensing from satellite or airborne platform of land or sea surface in the visible and

near infrared is strongly affected by the presence of the atmosphere on the Sun-target-Sensor path.

The following manual presents 6S (Second Simulation of the Satellite Signal in the Solar

Spectrum), a code enabling simulations of the above problem. The 6S code is the improved version

of 5S developed by the Laboratoire d'Optique Atmospherique, 10 years ago. It enables to simulate

plane observations, to account for elevated targets, to take into account non lambertian surface

boundary conditions, and new gases (CH

4

,N

2

O,CO) have been integrated in the computation of the

gaseous transmission. The computation accuracy regarding Rayleigh and aerosol scattering effects

has been improved by the use of state of the art approximation and use of the successive orders of

scattering method. The step used for spectral integration has been improved to 2.5 nanometers.

Finally, all community approved results (e.g.: computation of Rayleigh optical depth) have been

integrated in the code.

内容反馈

yangbin8086

2014-09-23

对照6s manul 看效果更好
xyzabc123cbazyx1

2012-12-09

介绍详细，好资源。
smileshyday

2013-08-05

很好，让我这初学者懂了不少
sinat_19729297

2018-03-20

不错不错不醋
qq_41678527

2018-04-13

为什么告诉我已下载却打不开

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