Urbanization Detection by a Region Based Mixed Information Change Analysis Between Built-Up Indicators

Abstract

A method for analyzing the urbanization process from multitemporal SPOT 5 panchromatic images is presented. The analysis is performed by unsupervised change detection between built-up presence indicators extracted separately from the scenes. The obtained index has an effective resolution which is coarser than the Ground Sample Distance, thus allowing a good… (More)

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Cite this paper

@article{Gueguen2013UrbanizationDB, title={Urbanization Detection by a Region Based Mixed Information Change Analysis Between Built-Up Indicators}, author={Lionel Gueguen and Martino Pesaresi and Daniele Ehrlich and Linlin Lu and Huadong Guo}, journal={IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing}, year={2013}, volume={6}, pages={2410-2420} }