Continuing our previous post on the Yazoo City tornado (See Part 1), it’s sometimes difficult to really wrap your brain around the phrase “catastrophic damage”, or “utter devastation”, and visualize what that really means. The use of Mobile LiDAR in damage surveys/assessments aids in the visualization component by not only capturing images (a picture is worth a thousand words), but also by creating a 1:1 model of the real-world. We can all pretty easily visualize a forest or a mobile home, but each of us would have a different interpretation from a news report that simply states “mobile homes and forest leveled by tornado”. Would you picture this?
The above image is of the Mississippi DOT Maintenance Facility (Bing Bird's Eye - Google StreetView). While, below is a picture of the Yazoo Motors Service Shop (Bing Bird's Eye).
Part 3 in the series will be forthcoming. It will address visualizations from the collected data.
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