Archive of side scan sonar and swath bathymetry data collected during USGS cruise 10CCT01 offshore of Cat Island, Gulf Islands National Seashore, Mississippi, March 2010

Data Series ◽  
10.3133/ds563 ◽  
2010 ◽  
Author(s):  
Nancy T. DeWitt ◽  
James G. Flocks ◽  
William R. Pfeiffer ◽  
Dana S. Wiese
Keyword(s):  
Side Scan Sonar ◽  
Swath Bathymetry ◽  
Gulf Islands ◽  
National Seashore

Archive of Side Scan Sonar and Swath Bathymetry Data collected during USGS Cruise 10CCT02 Offshore of Petit Bois Island Including Petit Bois Pass, Gulf Islands National Seashore, Mississippi, March 2010

Data Series ◽  
10.3133/ds577 ◽  
2011 ◽  
Author(s):  
William R. Pfeiffer ◽  
James G. Flocks ◽  
Nancy T. DeWitt ◽  
Arnell S. Forde ◽  
Kyle Kelso ◽  
...  
Keyword(s):  
Side Scan Sonar ◽  
Swath Bathymetry ◽  
Gulf Islands ◽  
National Seashore

Archive of Sidescan Sonar and Swath Bathymetry Data Collected During USGS Cruise 13CCT04 Offshore of Petit Bois Island, Gulf Islands National Seashore, Mississippi, August 2013

Data Series ◽  
10.3133/ds917 ◽  
2015 ◽  
Author(s):  
Nancy T. DeWitt ◽  
James G. Flocks ◽  
Jack G. Kindinger ◽  
Julie C. Bernier ◽  
Kyle W. Kelso ◽  
...  
Keyword(s):  
Sidescan Sonar ◽  
Swath Bathymetry ◽  
Gulf Islands ◽  
National Seashore

EAARL Coastal Topography and Imagery-Naval Live Oaks Area, Gulf Islands National Seashore, Florida, 2007

Data Series ◽  
10.3133/ds481 ◽  
2010 ◽  
Author(s):  
David B. Nagle ◽  
Amar Nayegandhi ◽  
Xan Yates ◽  
John C. Brock ◽  
C. Wayne Wright ◽  
...  
Keyword(s):  
Gulf Islands ◽  
National Seashore ◽  
Coastal Topography

Geophysical data from offshore of the Gulf Islands National Seashore, Cat Island to Western Horn Island, Mississippi

2011 ◽  
Author(s):  
E.A. Pendleton ◽  
W.E. Baldwin ◽  
W.W. Danforth ◽  
N.T. DeWitt ◽  
A.S. Forde ◽  
...  
Keyword(s):  
Geophysical Data ◽  
Gulf Islands ◽  
National Seashore

EAARL topography: Gulf Islands National Seashore: Florida

2007 ◽  
Author(s):  
John C. Brock ◽  
C. Wayne Wright ◽  
Amar Nayegandhi ◽  
Matt Patterson ◽  
Iris Wilson ◽  
...  
Keyword(s):  
Gulf Islands ◽  
National Seashore

Testing the transferability of the optimal preservation model at Gulf Islands National Seashore

2021 ◽  
Author(s):  
Erin Seekamp ◽  
Xiao Xiao ◽  
Max van der Burg ◽  
Mitchell Eaton
Keyword(s):  
Gulf Islands ◽  
National Seashore

scholarly journals Coastal vulnerability assessment of Gulf Islands National Seashore (GUIS) to sea-level rise

2004 ◽  
Author(s):  
Elizabeth A. Pendleton ◽  
Erika S. Hammar-Klose ◽  
E. Robert Thieler ◽  
S. Jeffress Williams
Keyword(s):  
Sea Level Rise ◽  
Sea Level ◽  
Vulnerability Assessment ◽  
Coastal Vulnerability ◽  
Coastal Vulnerability Assessment ◽  
Gulf Islands ◽  
National Seashore

scholarly journals Benthic Habitat Morphodynamics-Using Remote Sensing to Quantify Storm-Induced Changes in Nearshore Bathymetry and Surface Sediment Texture at Assateague National Seashore

2019 ◽  
Vol 7 (10) ◽  
pp. 371 ◽  
Author(s):  
Arthur Trembanis ◽  
Alimjan Abla ◽  
Ken Haulsee ◽  
Carter DuVal
Keyword(s):  
Multiple Scales ◽  
Habitat Type ◽  
Hurricane Sandy ◽  
Temporal Association ◽  
Benthic Habitat ◽  
Offshore Area ◽  
Side Scan Sonar ◽  
Marine Habitats ◽  
Induced Changes ◽  
National Seashore

This study utilizes repeated geoacoustic mapping to quantify the morphodynamic response of the nearshore to storm-induced changes. The aim of this study was to quantitatively map the nearshore zone of Assateague Island National Seashore (ASIS) to determine what changes in bottom geomorphology and benthic habitats are attributable to storm events including hurricane Sandy and the passage of hurricane Joaquin. Specifically, (1) the entire domain of the National Parks Service offshore area was mapped with side-scan sonar and multibeam bathymetry at a resolution comparable to that of the existing pre-storm survey, (2) a subset of the benthic stations were resampled that represented all sediment strata previously identified, and (3) newly obtained data were compared to that from the pre-storm survey to determined changes that could be attributed to specific storms such as Sandy and Joaquin. Capturing event specific dynamics requires rapid response surveys in close temporal association of the before and after period. The time-lapse between the pre-storm surveys for Sandy and our study meant that only a time and storm integrated signature for that storm could be obtained whereas with hurricane Joaquin we could identify impacts to the habitat type and geomorphology more directly related to that particular storm. This storm impacts study provides for the National Park Service direct documentation of storm-related changes in sediments and marine habitats on multiple scales: From large scale, side-scan sonar maps and interpretation of acoustic bottom types, to characterize as fully as possible habitats from 1 to 10 m up to many kilometer scales, as well as from point benthic samples within each sediment stratum and these results can help guide management of the island resources.

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