Hurricane Katrina made landfall over southeast Louisiana in addition to Mississippi on August 29 2005. The effect of the hurricane on the metropolis of New Orleans was devastating. Floodwalls in addition to levees failed to concur dorsum the resulting tempest surges in addition to 80% of the metropolis ended upward beingness flooded.
Dan Swenson has created a storey map exploring how the metropolis of New Orleans was inundated. Filling the Bowl - How the New Orleans Area Flooded During Hurricane Katrina provides a chronological overview of the major events on Mon August 29th. As you lot progress through the timeline the map shows how the tides in addition to tempest surges breeched the levees in addition to floodwalls which were meant to protect the city. By September i merely about neighborhoods inwards the metropolis were submerged inwards over 10 feet of water.
The map is based on a give away of post-hurricane reports in addition to midpoint witness accounts. You tin stance to a greater extent than of Dan Swenson's maps in addition to interactive visualizations produced for NOLA.com in addition to The Times-Picayune here.
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