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The simulation of remote-sensing sensor is a useful tool for a variety of tasks such as the design of systems, the understanding of the image formation process, and the development and validation of data processing algorithms. Based on the analysis of the principle of SMIFTS(Spatially Modulated Imaging Fourier Transform Spectrometer), a model for simulating the image progress of SMIFTS had been developed...
In this paper, a model for light interaction has been developed to compute bidirectional reflectance from realistic 3D canopies approximated by an arbitrary configuration of plants. It can well simulate multi-spectral reflectance of semi-arid nature grassland. There are two important parts of the simulation model. The first part is the generation of the 3D realistic grassland scene. In this model,...
Grassland is very valuable natural resources of mankind. So the monitoring of grassland is very important to the protection of terrestrial ecosystems and national development. At present, remote sensing has become a very important tool for the grassland monitoring. In the field of remote sensing, the simulation and modeling of vegetation canopypsilas radiation transfer is a significant theoretical...
The consistent end-to-end simulation of them is an important task, sometimes the only way for the adaptation and optimisation of a sensor and its observation conditions, the choice and test of algorithms for data processing, error estimation and the evaluation of the capabilities of the whole sensor system. It is essential to accomplish simulation of atmospheric radiative transfer, if a complete imaging...
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