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Collapsed houses in city are one of the most important destructions after earthquake. The area, amount and rate of collapsed houses are the most essential data sources to decide how to reconstruct in the disaster area after earthquake. It is often difficult to access high-resolution remote sensing satellite images in time only with satellite sensors in the area. For example, after the Wenchuan earthquake...
Using multi-resource datasets to analyze remote sensing images is one of the focuses in the field of remote sensing image analysis. However, this technological theory is usually difficult to achieve due to the different structure and data standard of multi-resource datasets. This paper proposes a method which tries to analyze and solve the problem of the non uniformity in land use map patches and...
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