comparison of marsh shears after hurricanes andrew, lili, and … · 2007. 6. 26. · after...

November 29, 1992 After Hurricane Andrew (August 26, 1992) October 11, 1991 October 16, 2005 After Hurricane Rita (September 24, 2005) October 16, 2002 After Hurricane Lili (October 3, 2002) Big Hog Bayou, Louisiana Comparison of Marsh Shears After Hurricanes Andrew, Lili, and Rita (Landsat 5 Thematic Mapper Satellite Imagery) Fresh Marsh Community Type Image Source: Landsat 5 Thematic Mapper Satellite Imagery is provided by the USGS EROS Data Center. Bands 4 (near-ir), 5 (mid-ir), and 3 (visible red) are displayed. Big Do ctor’ s Bayou Data Series 281 U.S. Department of the Interior U.S. Geological Survey Atchafalaya Bay Big H o g B a y o u Big Do ctor’ s Bayou Atchafalaya Bay Big H o g B a y o u Big Do ctor’ s Bayou Atchafalaya Bay Big H o g B a y o u Big Do ctor’ s Bayou Atchafalaya Bay Big H o g B a y o u Shear Locations Surge-removed Vegetation and Shear-expanded Pond Locations Shear Locations Surge-removed Vegetation and Shear-expanded Pond Locations Surge-removed Vegetation and Shear-expanded Pond Locations Wrack Wrack Wrack

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Page 1: Comparison of Marsh Shears After Hurricanes Andrew, Lili, and … · 2007. 6. 26. · After Hurricane Lili (October 3, 2002) Big Hog Bayou, Louisiana Comparison of Marsh Shears After

November 29, 1992After Hurricane Andrew (August 26, 1992)October 11, 1991

October 16, 2005After Hurricane Rita (September 24, 2005)

October 16, 2002After Hurricane Lili (October 3, 2002)

Big Hog Bayou, LouisianaComparison of Marsh Shears After Hurricanes Andrew, Lili, and Rita

(Landsat 5 Thematic Mapper Satellite Imagery)Fresh Marsh Community Type

Image Source:Landsat 5 Thematic Mapper Satellite Imagery is provided by the USGS EROS Data Center. Bands 4 (near-ir), 5 (mid-ir), and 3 (visible red) are displayed.

Big Doctor’s Bayou

Data Series 281

U.S. Department of the InteriorU.S. Geological Survey

Atchafalaya Bay

Big Hog Bayou

Big Doctor’s Bayou

Atchafalaya Bay

Big Hog Bayou

Big Doctor’s Bayou

Atchafalaya Bay

Big Hog Bayou

Big Doctor’s Bayou