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

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 intervent...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Sison, Melissa Joy M, Bulaong, Edmark P, Pakaigue, Marietta A, Alberto, Annie Melinda Paz
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung: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.