Data Basin is a science-based mapping and analysis platform that supports learning, research, and sustainable environmental stewardship.
More about Data Basin…
Your workspace is your dashboard for accessing and managing your content, bookmarks, and groups, as well as viewing messages and seeing your recently viewed content.
You need to be signed in to access your workspace.
This data set contains information on the probabilities of hurricane-induced erosion (collision, inundation and overwash) for each 1-km section of the United States coast for category 1-5 hurricanes. The analysis is based on a storm-impact scaling model that uses observations of beach morphology combined with sophisticated hydrodynamic models to predict how the coast will respond to the direct landfall of category 1-5 hurricanes. Hurricane-induced water levels, due to both surge and waves, are compared to beach and dune elevations to determine the probabilities of three types of coastal change: collision (dune erosion), overwash, and inundation. Data on dune morphology (dune crest and toe elevation) and hydrodynamics (storm surge, wave setup and runup) are also included in this data set. As new beach morphology observations and storm predictions become available, this analysis will be updated to describe how coastal vulnerability to storms will vary in the future. The data presented here include the dune morphology observations, as derived from lidar surveys.
more
less
Data Provided By:
Kara S. Doran Hilary F. Stockdon David S. Thompson Kristin S. Sopkin Nathaniel G. Plant Asbury H. Sallenger
The predicted elevations of combined high tide and storm surge for category 1-5 hurricanes were extracted from the National Oceanic and Atmospheric Administration (NOAA) SLOSH (Sea, Lake, and Overland Surges from Hurricanes) model, which has been employed by NOAA in inundation risk studies and operational storm surge forecasting. Wave runup and setup conditions were generated using SWAN software developed by Delft University of Technology (TU Delft). The U.S. Geological Survey requests to be acknowledged as originators of the data in future products or derivative research.
Layer:
Layer Type:
Currently Visible Layer:
All Layer Options:
Layers in this dataset are based on combinations of the following options.
You may choose from these options to select a specific layer on the map page.
-Layer Summary
Description:
Spatial Resolution:
Credits:
Citation:
Purpose:
Methods:
References:
Other Information:
Time Period:
Layer Accuracy:
Attribute Accuracy:
-Attributes
Display Attribute:
The display attribute is used to symbolize this dataset in the map viewer. This attribute cannot be hidden.:
Primary Attribute:
The primary attribute is used as the default for certain tools.
Choose the attribute that best identifies each feature, such as a name. This attribute cannot be hidden.
Attribute Details:
Configure the visibility, alias, and description of attributes below.
Alias and description are required for visible layers.
Please provide a meaningful description for each attribute that will enable other users to correctly interpret their values, including units of measurement, code definitions, etc.
Fragile barrier islands are important nesting habitat for focal species of the Gulf Coast Prairie Landscape Conservation Cooperative, such as brown pelicans, sea turtles, and black skimmers. Assessing the vulnerability of coastal ecosystems at a Gulf of Mexico-wide scale has become even more important...
more
less
[{"url": "https://www.sciencebase.gov/catalog/file/get/54c6809ae4b043905e019a4e", "title": "Download All Attached Files from ScienceBase"}, {"url": "https://www.sciencebase.gov/catalog/file/get/54c6809ae4b043905e019a4e?f=__disk__f7%2Fd7%2F2e%2Ff7d72e38482c98782738d109a8ff403853270b22", "title": "Download Original Metadata"}, {"url": "http://coastal.er.usgs.gov/hurricanes/erosionhazards/", "title": "Gulf of Mexico"}]