ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,293, issued on May 20, was assigned to Southeast University (Jiangsu, China).
"Method and system for evaluating post-earthquake damage of building groups based on InSAR" was invented by Yanan Du (Jiangsu, China), Decheng Feng (Jiangsu, China) and Gang Wu (Jiangsu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a method and system for evaluating post-earthquake damage of building groups based on interferometric synthetic aperture radar (InSAR). Method includes: determining an investigation region, acquiring pre- and post-earthquake radar images of a corresponding district, and acquiring radar datasets included in...