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These files were used to construct corridors estimating the extent of new coastal corridors exposed by reduced lake levels. They are included here to show the available horizontal extent of lidar-derived topo-bathymetric data and thus explicitly identify gaps and limitations of predicted corridor extents under various reduced lake level scenarios. In addition, these files provide users with a background layer that depicts the topographic variability of the submerged near-shore lake bed and terrestrial landscape.These files are 5m grid representations of the hydrographic and topographic data collected by the CHARTS system along the coasts of the U.S. sides of Lake Michigan, Lake Huron, Lake St. Clair, Lake Erie,...
Categories: Data,
Map;
Types: Map Service,
OGC WMS Layer;
Tags: Mobile District,
Accountability,
Bathymetry,
CHARTS,
GLRI, All tags...
Great Lakes,
Great Lakes Coastal Zones,
Great Lakes Restoration Initiative,
Invasive Species,
Invasive Species,
JALBTCX,
Lidar,
NCMP ,
Phragmites,
SHOALS,
Template 588,
Template 67,
Template 68,
Topography ,
coastal corridors,
elevation, Fewer tags
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This data is the 2010 era and the 1996-2010-era change classification of U.S.Gulf of Mexico region. This data set utilized full or partial Landsat scenes which were analyzed according to the Coastal Change Analysis Program (C-CAP) protocol to determine land cover.
Categories: Data;
Tags: Academics & scientific researchers,
Alabama,
Alabama,
Alabama/Mississippi Region,
Change Detection Analysis, All tags...
Coastal Zone,
Conservation NGOs,
DATA ANALYSIS AND VISUALIZATION,
DATA ANALYSIS AND VISUALIZATION,
Data,
EARTH SCIENCE SERVICES,
EARTH SCIENCE SERVICES,
Federal resource managers,
Florida,
GEOGRAPHIC INFORMATION SYSTEMS,
GEOGRAPHIC INFORMATION SYSTEMS,
Gulf of Mexico,
LCC Network Science Catalog,
Land Cover Analysis,
Louisiana,
Louisiana,
Mississippi,
Mississippi,
Regional & county planners,
Remotely Sensed Imagery/Photos,
State agencies,
Texas,
Texas,
U.S. Florida Region,
U.S. Gulf Coast Region,
completed,
environment, Fewer tags
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These data were created as part of the National Oceanic and Atmospheric Administration Coastal Services Center’s efforts to create an online mapping viewer depicting potential sea level rise and its associated impacts on the nation’s coastal areas. The purpose of the mapping viewer is to provide coastal managers and scientists with a preliminary look at sea level rise (slr) and coastal flooding impacts. The viewer is a screening-level tool that uses nationally consistent data sets and analyses. Data and maps provided can be used at several scales to help gauge trends and prioritize actions for different scenarios. The Sea Level Rise and Coastal Flooding Impacts Viewer may be accessed at: http://www.csc.noaa.gov/slr.These...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Academics & scientific researchers,
Bathymetry/Topography,
COASTAL PROCESSES,
Conservation NGOs,
Data, All tags...
EARTH SCIENCE,
EARTH SCIENCE > OCEANS > COASTAL PROCESSES > SEA LEVEL RISE,
FLOODING,
Federal resource managers,
GEOMORPHIC LANDFORMS/PROCESSES,
LAND SURFACE,
LCC Network Science Catalog,
Regional & county planners,
Shoreline,
State agencies,
United States,
completed,
confidence,
elevation,
environment,
environment,
flooding,
inundation,
oceans,
oceans,
sea level rise,
uncertainty, Fewer tags
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These data represent coastal corridors exposed by lake levels reduced from mean 2009 water surface elevations. These elevations were established by values published by the United States Army Corps of Engineers (USACE), and based on a network of multiple gages within each lake. The corridors were derived from two data sources: 5-m resolution lidar-based topo-bathymetry produced by the USACE Joint Airborne Lidar-Based Technical Center of eXpertise (JALBTCX) and the National Oceanic and Atmospheric Administration (NOAA) Coastal Services Center, and bathymetric contour lines produced by the NOAA Great Lakes Environmental Research Laboratory (GLERL). The JALBTCX lidar-based topo-bathymetry were used to produce representations...
Categories: Data,
Map;
Types: Map Service,
OGC WMS Layer;
Tags: Accountability,
GLERL bathymetry,
GLRI,
Great Lakes,
Great Lakes Restoration Initiative, All tags...
Invasive Species,
JALBTCX lidar,
Phragmites invasion corridors,
Template 588,
Template 67,
Template 68, Fewer tags
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