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Modeling land use scenario changes and its potential impact on the ecosystem structure and functioning in typical region are helpful to understand the reciprocal mechanism between land use system and ecosystem. A land use scenario dynamics model (LUSD) by the integration of system dynamics (SD) model and cellular automata (CA) model is developed with land(More)
A new approach is proposed to remove cloud-fog cover and to enhance satellite imagery based on Laplacian enhancement and histogram transformation. The new approach is also compared with other two methods: homomorphism filter and histogram match. Information entropy and spectral correlation coefficient are used to evaluate the results. A multispectral SPOT(More)
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