Solar radiation modeling and simulation of hyperspectral satellite data

Houma, F.; Bachari, N.e.i.

Rеvuе des Energies Renouvelables
Volume 15, Numéro 1, Pages 131-154
2012-03-31

Solar Radiation Modeling And Simulation Of Hyperspectral Satellite Data

Authors : Houma F. . Bachari N.e.i. .

Abstract

In this research, we are interested in applying the model to simulate the radiative transfer through the atmosphere under realistic conditions for assessing the significance of the effects of the atmosphere and conditions on shooting satellite images. The main objective of this application is the analysis of satellite measurements, along with their variations atmospheric parameters. The purpose of modeling is to understand how different components of the measurement system combine to make a measurement. The form and content of a model depends on their purpose. The model is constructed to describe and characterize the measurement system to understand the phenomena which he is registered and to predict their behavior under the effect of an external action or as a result of a partial modification of the system itself same. The model developed is to break the middle-ground atmosphere into subsets in interaction with the solar spectrum and the sensor onboard the satellite. The proposed radiometric correction method is simple because it is based on pixels that are known to support their radiometric images. The luminances are simulated using the software (SDDS) which allows us to establish rules between reported digital luminance and luminance reflectance.