Remote Sensing Roof Damage Detection

Failures of these large openings can lead to internal pressurization which can cause additional structural damage to roofs and walls.

Remote sensing roof damage detection.

This study utilized high spatial resolution oblique remote sensing data to assess the condition of garage doors and roof structure damage on residential structures following two tornadoes and one hurricane. Jihui tu a b haigang sui a wenqing feng a zhina songa. State of the art remote sensing technologies provide an opportunity to obtain damage information faster and cheaper. Recent methods use homogenous transformation which transforms the heterogeneous optical and synthetic aperture radar sar remote sensing images into the same feature space to achieve change detection.

Much promising work has been conducted in this area. Automatic building damage detection method using high resolution remote sensing images and 3d gis model. Building damage detection using only post event data. Workshop on application of remote sensing to disaster response september 12 2003 irvine ca usa remote sensing technology for earthquake damage detection fumio yamazaki1 2 ken ichi kouchi1 masayuki kohiyama1 miguel estrada1 and masashi matsuoka2 1.

One technique for damage detection involves fusion of sar and eo data in pixel based damage detection. Change detection in heterogeneous remote sensing images is crucial for disaster damage assessment. Institute of industrial science the university of tokyo japan 2.