We then chose the best independent coseismic interferograms to calculate the insar displacement field re lated to the earthquake. Atlas is our advanced processing chain for analyzing insar interferometric synthetic aperture radar images taken from space over time to detect deformations over days or even years. Monitor ground motion, optimize production strategies, support reservoir management, facilitate hse regulatory compliance. Monitor infrastructures, settle subsidence claims, complement insitu measurements during design. Synthetic apeture radar sar software software unavco. Permanent scatterer insar analysis and validation in the. Permanent scatterer insar analysis and validation in the gulf of corinth.
With the successful launches of alos, cosmoskymed, terrassarx, and the future launch of. Benefits of software gps receivers for enhanced signal processing. From 6 images of the ers2 satellite 3 before the earthquake and 3 after, 15 inter ferograms were calculated using the diapason software. Diapason software was used to produce the interferometric phases and other necessary byproducts, serving as input to the psinsar algorithm application. Insar coseismic displacements of the footwall of the. Interferometric synthetic aperture radar insar is a rapidly evolving remote sensing technology that uses cband 5. Unavco provides access to sar data via the unavco sar archive.
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