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REMOTE SENSING APPLICATION METHOD IN THE DETECTION OF GEOPHYSICAL CHANGES IN THE COASTLINE AND RIVERS OF ZAMBALES, PHILIPPINES
REMOTE SENSING APPLICATION METHOD IN THE DETECTION OF GEOPHYSICAL CHANGES IN THE COASTLINE AND RIVERS OF ZAMBALES, PHILIPPINES
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机译:遥感技术在菲律宾桑巴勒斯海岸线和河流地球物理变化检测中的应用
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摘要
A method, system, and medium are provided for detecting change in a geographic area. One embodiment includes receiving a set of remotely sensed imagery that depicts the geographic area, automatically identifying changes in physical features of the geographic area by comparing, without user intervention, the set of remotely sensed imagery to a dataset of previously stored remotely sensed imagery that also depicts the geographic area, and deriving a change-quality measurement associated with the set of remotely sensed imagery, wherein the change-quality measurement quantifies a suitability of comparison of the set of remotely sensed imagery to the previously stored remotely sensed imagery.
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