Kristen A. Cumming
Aaron D. Cole
Stephanie R. Arsenault
Zachery W. Fehr
Curt D. Storlazzi
Borja G. Reguero
Kimberly K. Yates
James B. Shope
Camila Gaido L.
David G. Zawada
Barry A. Nickel
Michael W. Beck
20210907
Flooding extent polygons for modelled wave-driven water levels in Florida with and without projected coral reef degradation
shapefile
data release
DOI:10.5066/P9D9LDEP
Pacific Coastal and Marine Science Center, Santa Cruz, CA
U.S. Geological Survey
https://doi.org/10.5066/P9D9LDEP
https://www.sciencebase.gov/catalog/item/5fd0199cd34e30b91239af08
Kristen A. Cumming
Aaron D. Cole
Stephanie R. Arsenault
Zachery W. Fehr
Curt D. Storlazzi
Borja G. Reguero
Kimberly K. Yates
James B. Shope
Camila Gaido L.
David G. Zawada
Barry A. Nickel
Michael W. Beck
2021
Projected flooding extents and depths based on 10-, 50-, 100-, and 500-year wave-energy return periods with and without projected coral reef degradation in the State of Florida
data release
DOI:10.5066/P9D9LDEP
Pacific Coastal and Marine Science Center, Santa Cruz, CA
U.S. Geological Survey
https://doi.org/10.5066/P9D9LDEP
This data release presents projected flooding extent polygon (flood masks) shapefiles based on wave-driven total water levels for the State Florida (the Florida Peninsula and the Florida Keys). There are 12 associated flood mask shapefiles: one for each of four nearshore wave energy return periods (rp; 10-, 50-, 100-, and 500-years), the current scenario (base) and each of the degradation scenarios (Mean Elevation and Mean Erosion).
These data are intended for policy makers, resource managers, science researchers, students, and the general public. These data can be used with geographic information systems or other software to identify and assess possible areas of vulnerability to wave-driven flooding. These data are not intended to be used for navigation.
Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Although this Federal Geographic Data Committee-compliant metadata file is intended to document the data set in nonproprietary form, as well as in Esri format, this metadata file may include some Esri-specific terminology.
2021
publication date
None planned
-81.834107
-80.026966
27.265239
24.543121
None
U.S. Geological Survey
USGS
Coastal and Marine Hazards and Resources Program
CMHRP
Pacific Coastal and Marine Science Center
PCMSC
Coral Reef
ISO 19115 Topic Category
oceans
environment
geoscientificInformation
USGS Thesaurus
reef ecosystems
coastal processes
Data Categories for Marine Planning
Habitat
Marine Realms Information Bank (MRIB) keywords
flooding
reef
coral reef communities
USGS Metadata Identifier
USGS:5f2d4c3782ceae4cb3c2e1c9
Geographic Names Information System (GNIS)
State of Florida
Florida Keys
Palm Beach County
Miami-Dade County
Broward County
Martin County
Monroe County
None
Florida Peninsula
United States of America
None
USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey as the originator(s) of the dataset and in products derived from these data.
U.S. Geological Survey, Pacific Coastal and Marine Science Center
PCMSC Science Data Coordinator
mailing and physical address
2885 Mission Street
Santa Cruz
CA
95060-5792
USA
831-427-4747
pcmsc_data@usgs.gov
U.S. Geological Survey
Environment as of Metadata Creation: Microsoft Windows 10 Version 1809 (Build 17763.1577) Service Pack 1; Esri ArcGIS 10.7.1 (Build 0) Service Pack N/A (Build N/A)
Curt D. Storlazzi
Borja G. Reguero
Aaron D. Cole
Erik Lowe
James B. Shope
Ann E. Gibbs
Barry A. Nickel
Robert T. McCall
Ap R. van Dongeen
Michael W. Beck
2019
Rigorously valuing the role of U.S. coral reefs in coastal hazard risk reduction
Open-File Report
2019-1027
Reston, VA
U.S. Geological Survey
https://doi.org/10.3133/ofr20191027
No formal attribute accuracy tests were conducted. Attribute values are extents of modeled flood projections due to extreme wave and sea-level conditions and presence or absence of coral reefs and therefore cannot be validated against observations. Values are within a reasonable and expected range.
No formal logical accuracy tests were conducted. Values are within reasonable and expected range.
Dataset is considered complete for the information presented as described in the abstract. Users are advised to read the metadata record carefully for additional details.
Data are concurrent with topobathymetric DEM locations.
Data are concurrent with topobathymetric DEM locations.
Curt D. Storlazzi
Borja G. Reguero
Kimberly K. Yates
Kristen A. Cumming
Aaron D. Cole
James B. Shope
Camila Gaido L.
David G. Zawada
Stephanie R. Arsenault
Zachery W. Fehr
Barry A. Nickel
Michael W. Beck
2021
Rigorously valuing the impact of projected coral reef degradation on coastal hazard risk in Florida
Open-File Report
2021-1055
Reston, VA
U.S. Geological Survey
https://doi.org/10.3133/ofr20211055
online
2021
publication date
Summary of methods
Complete explanation of data and methodology used to create flooding model.
Flood extent polygons were built by creating a minimum-bounding polygon between flood points along adjacent shore normal profiles for 4 modeled storm return periods (10, 50, 100, or 500 years) in current conditions and in post-storm conditions. The resulting 12 polygons were clipped and/or extended to a simplified coastline based on the 0-m contour used in the elevation model and edited to remove spurious results. The edited polygons were merged into a single shapefile (flood mask) and are identified by a unique floodmask attribute in the following format: Florida_rp[#]_[scenario], where [#] = wave energy return period (10, 50, 100, or 500 years), and [scenario] = current conditions (base) or degradation scenario (mean erosion, mean elevation). See Storlazzi and others (2021) for a detailed description of model development and methodologies.
Summary of methods
2019
coastline of Florida
Universal Transverse Mercator
17
0.9996
-81.0
0.0
500000.0
0.0
coordinate pair
0.6096
0.6096
Meter
D_WGS_1984
WGS_1984
6378137.0
298.257223563
Florida_Pre_PostStorm.zip
Polygon shapefiles containing attribute information associated with the Florida pre and post storm data set.
Producer defined
Area_km
Area of flood extent
producer defined
0
60.82
square kilometers
rp
return period, identified as rpXX or rpXXX
producer defined
10
500
years
scenario
scenario
producer defined
base
flood masks reflecting current conditions
producer defined
mean elevation
flood masks reflecting mean elevation
producer defined
mean erosion
flood masks reflecting mean erosion
producer defined
zone
County of the Florida Peninsula or zone of the Florida Keys where flood extent is located
producer defined
Broward
Broward County
United States Census Bureau-TIGER/Line Files
LowerKeys
Consisting of the following islands or Keys: Bahia Honda Key, Big Coppitt, Big Pine Key, Big Torch Key, Boca Chica Key, Cudjoe Key, East Rockland Key, Fleming Key, Geiger Key, Key West, Knockemdown Key, Little Duck Key, Little Torch Key, Lower Sugarloaf Key, Middle Torch Key, Missouri Key, Money Key, No Name Key, Ohio Key, Park Key, Pigeon Key, Racoon Key, Ramrod Key, Rockland Key, Saddlebuch Key, Scout Key, Shark Key, Sisgbee Park, Spanish Harbor, Stock Island, Sugarloaf Key, Summerland Key, Sunset Key, Sunshine Key, and Wisteria Island
producer defined
Martin
Martin County
United States Census Bureau-TIGER/Line Files
MiamiDade
Miami-Dade County
United States Census Bureau-TIGER/Line Files
MiddleKeys
Consisting of the following islands or Keys: Boot Key, Craig Key, Crawl Key, Conch Key, Duck Key, Fat Deer Key, Fiesta Key, Grassy Key, Key Colony Beach, Key Vaca, Knights Key, Long Key, Long Point Key, and Pigeon Key.
producer defined
PalmBeach
Palm Beach County
United States Census Bureau-TIGER/Line Files
UpperKeys
Consisting of the following islands or Keys: Islamorada, Key Largo, Lignumvitae Key, Lower Matecumbe Key, Plantation Key, Windle Key, Tavernier, Tea Table Key, Upper Matecumbe Key.
producer defined
U.S. Geological Survey - Science Base
mailing and physical address
Denver Federal Center, Building 810, Mail Stop 302
Denver
CO
80225
CA
888-275-8747
sciencebase@usgs.gov
Filenames are in the following format Florida_[scenario]_[base/restoration].shp, where [scenario] = one of the 4 storm scenarios modeled (10yr, 50yr, 100yr and 500yr flood), and [base/restoration] = the current flood extent (base) or the restoration scenario flood extent (ecological_25, structural_25, structural_05).
Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.
shapefile
ArcGIS 10.7
Esri polygon shapefile
This zip file contains eight flood extent polygon shapefiles for the State of Florida, along with CSDGM FGDC-compliant metadata.
zip
21.23
https://www.sciencebase.gov/catalog/file/get/5fd0199cd34e30b91239af08
https://doi.org/10.5066/P9ZQKZR9
The first link is a direct link to download a zip file containing the polygon shapefiles and metadata. The second link is to a landing page for the entire data release.
None.
The zip file contains data available in Environmental Systems Research Institute (Esri) shapefile format. The user must have ArcGIS or ArcView 3.0 or greater software to read and process the data file. In lieu of ArcView or ArcGIS, the user may utilize another GIS application package capable of importing the data. A free data viewer, ArcExplorer, capable of displaying the data is available from Esri at www.esri.com. Use WinZip or pkUnzip to decompress the zip file.
20210907
U.S. Geological Survey, Pacific Coastal and Marine Science Center
PCMSC Science Data Coordinator
mailing and physical
2885 Mission Street
Santa Cruz
CA
95060
United States
831-427-4747
pcmsc_data@usgs.gov
Content Standard for Digital Geospatial Metadata
FGDC-STD-001-1998