Data Series 665

LIDAR Illustration


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EAARL Coastal Topography–Alligator Point, Louisiana, 2010

Amar Nayegandhi,1 J.M. Bonisteel-Cormier,2 C.W. Wright,2 J.C. Brock,3 D.B. Nagle,4 Saisudha Vivekanandan,1 Xan Fredericks,1 and J.A. Barras5

1Jacobs Technology Inc., St. Petersburg, FL; 2U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center, St. Petersburg, FL; 3U.S. Geological Survey, Coastal and Marine Geology Program, Reston, VA; 4Jacobs Technology Inc., Reston, VA; 5U.S. Geological Survey, National Wetlands Research Center, Baton Rouge, LA.

This DVD contains lidar-derived coastal topography GIS datasets of a portion of Alligator Point, Louisiana. These datasets were acquired on March 5 and 6, 2010.

Click on a tile number (1 - 30) to view the corresponding images and links to each data directory.

UTM Map of a portion of Alligator Point in Louisiana Tile e234_n3326_16Tile e236_n3326_16Tile e226_n3328_16Tile e228_n3328_16Tile e230_n3328_16Tile e232_n3328_16Tile e234_n3328_16Tile e236_n3328_16Tile e228_n3330_16Tile e230_n3330_16Tile e232_n3330_16Tile e234_n3330_16Tile e236_n3330_16Tile e238_n3330_16Tile e240_n3330_16Tile e232_n3332_16Tile e234_n3332_16Tile e236_n3332_16Tile e238_n3332_16Tile e240_n3332_16Tile e236_n3334_16Tile e238_n3334_16Tile e240_n3334_16Tile e242_n3334_16Tile e240_n3336_16Tile e238_n3336_16Tile e242_n3336_16Tile e244_n3336_16Tile e244_n3338_16Tile e242_n3338_16

Click on the link below to access the shapefile directory of the 2-km by 2-km tile extents displayed above.

Shapefile of Tile Extents

Click on the links below to view a mosaic of the data.

Coastal Topography (CT) 250-centimeter-resolution mosaic

Suggested Citation: Nayegandhi, Amar, Bonisteel-Cormier, J.M., Wright, C.W., Brock, J.C., Nagle, D.B., Vivekanandan, Saisudha, Fredericks, Xan, and Barras, J.A., 2012, EAARL coastal topography–Alligator Point, Louisiana, 2010: U.S. Geological Survey Data Series 665, 1 DVD.

Publications are available from USGS Information Services, Box 25286, Federal Center, Denver, CO 80225-0046 (telephone: 1-888-ASK-USGS; email:

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