Views of the News
September 7, 2012 - Hurricane Isaac Flooding
Hurricane Isaac made landfall in the New Orleans area in Louisiana on August 28, 2012, moving very slowly north. New Orleans' levees prevented massive flooding in the city; however, the strong winds, rain, and storm surges caused substantial flooding between Lake Maurepas and Lake Pontchartrain, northwest of the city, as shown in the Landsat 7 images above. The dark tones in the September 2 image are saturated lands, while the lighter blue tones of the two lakes represent turbid water bodies and sediment flow.