gov.noaa.nmfs.inport:48079
eng
UTF8
dataset
Office for Coastal Management
resourceProvider
NOAA Office for Coastal Management
(843) 740-1202
2234 South Hobson Ave
Charleston
SC
29405-2413
coastal.info@noaa.gov
https://coast.noaa.gov
WWW:LINK-1.0-http--link
NOAA Office for Coastal Management Website
NOAA Office for Coastal Management Home Page
information
pointOfContact
2024-02-29T00:00:00
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
ISO 19115-2:2009(E)
3
row
122977
column
62026
vertical
1
area
0
NOAA Office for Coastal Management Coastal Digital Elevation Model: Lake Huron
Huron_metadata
2017-07
publication
NOAA/NMFS/EDM
48079
https://www.fisheries.noaa.gov/inport/item/48079
WWW:LINK-1.0-http--link
Full Metadata Record
View the complete metadata record on InPort for more information about this dataset.
information
https://coast.noaa.gov/llv
WWW:LINK-1.0-http--link
Citation URL
Online Resource
download
https://coast.noaa.gov
WWW:LINK-1.0-http--link
Citation URL
Online Resource
download
https://coast.noaa.gov/digitalcoast/tools/llv
WWW:LINK-1.0-http--link
Citation URL
Online Resource
download
imageDigital
These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer called the NOAA Lake Level Viewer. It depicts potential lake level rise and fall 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 lake level change, coastal flooding impacts, and exposed lakeshore. 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 NOAA Lake Level Viewer may be accessed at: https://coast.noaa.gov/llv.
This metadata record describes the Lake Huron digital elevation model (DEM), which is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Office for Coastal Management's Lake Level Viewer described above. This DEM includes the best available lidar and US Army Corps of Engineer dredge surveys known to exist at the time of DEM creation that met project specifications. This DEM includes data for Alcona, Alpena, Arenac, Bay, Cheboygan, Chippewa, Huron, Iosco, Mackinac, Presque Isle, Sanilac, St. Clair, and Tuscola counties in Michigan.
The DEM was produced from the following lidar data sets:
1. 2013-2015 USACE NCMP Topobathy Lidar: Lake Huron (MI)
2. 2013 USACE NCMP Topobathy Lidar: Lake Michigan South (MI)
3. 2010 ARRA Lidar: 4 Southeast Counties (MI)
4. 2008 USACE NCMP Topobathy Lidar: Lake Huron (MI)
5. 2007 USACE NCMP Topobathy Lidar: Lake Huron (MI)
6. 2007 USACE NCMP Topobathy BE Lidar: Lake Michigan (MI), Lake Erie (PA), Lake Huron (MI)
7. 2006 USACE NCMP Topobathy Lidar: Lake Michigan (IN), Lake Erie (OH,PA), Lake Huron (MI)
The DEM was produced from the following sonar data sets:
8. 2015 USACE Detroit District, Point Lookout Harbor, MI
9. 2015 USACE Detroit District, Au Sable Harbor, MI
10. 2015 USACE Detroit District, Hammand Bay Harbor, MI
11. 2014 USACE Detroit District, St. Mary's River, MI, West Neebish Channel
12. 2014 USACE Detroit District, St. Mary's River, MI, Middle Neebish Channel
The DEM is referenced vertically to the North American Vertical Datum of 1988 (NAVD88) with vertical units of meters and horizontally to the North American Datum of 1983 (NAD83). The resolution of the DEM is approximately 3 meters.
The NOAA Office for Coastal Management has developed high-resolution digital elevation models (DEMs) for use in the Office's Lake Level Viewer internet mapping application. These DEMs serve as source datasets used to derive data to visualize the impacts of inundation and shore exposure resulting from lake level change along the coastal United States in the Great Lakes.
Acknowledgment of the NOAA Office for Coastal Management as a data source would be appreciated in products developed from these data, and such acknowledgment, as is standard for citation and legal practices for data source, is expected.
completed
NOAA Office for Coastal Management
(843) 740-1202
2234 South Hobson Ave
Charleston
SC
29405-2413
coastal.info@noaa.gov
https://coast.noaa.gov
WWW:LINK-1.0-http--link
NOAA Office for Coastal Management Website
NOAA Office for Coastal Management Home Page
information
pointOfContact
NOAA Office for Coastal Management
(843) 740-1202
2234 South Hobson Ave
Charleston
SC
29405-2413
coastal.info@noaa.gov
https://coast.noaa.gov
WWW:LINK-1.0-http--link
NOAA Office for Coastal Management Website
NOAA Office for Coastal Management Home Page
information
custodian
notPlanned
EARTH SCIENCE > LAND SURFACE > GEOMORPHIC LANDFORMS/PROCESSES > COASTAL PROCESSES > FLOODING
EARTH SCIENCE > LAND SURFACE > GEOMORPHIC LANDFORMS/PROCESSES > COASTAL PROCESSES > SEA LEVEL CHANGES
EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION > DIGITAL ELEVATION/TERRAIN MODEL (DEM)
theme
Global Change Master Directory (GCMD) Science Keywords
17.0
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > GREAT LAKES
place
Global Change Master Directory (GCMD) Location Keywords
17.0
Bathymetry/Topography
DEM
Digital Elevation Model
elevation
flooding
inundation
lidar
sonar
topography
water levels
theme
Alcona County
Alpena County
Arenac County
Bay County
Cheboygan County
Chippewa County
Great Lakes
Huron County
Iosco County
Lake Huron
Mackinac County
Michigan
Presque Isle County
Sanilac County
St. Clair County
Tuscola County
US
place
DOC/NOAA/NOS/OCM > Office of Coastal Management, National Ocean Service, NOAA, U.S. Department of Commerce
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2017-04-24
publication
8.5
Inundation
project
InPort
otherRestrictions
Cite As: Office for Coastal Management, [Date of Access]: NOAA Office for Coastal Management Coastal Digital Elevation Model: Lake Huron [Data Date Range], https://www.fisheries.noaa.gov/inport/item/48079.
NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
otherRestrictions
Access Constraints: None
otherRestrictions
Use Constraints: The dataset is provided as is, without warranty to its performance, merchantable state, or fitness for any particular purpose. The entire risk associated with the results and performance of this dataset is assumed by the user. This dataset should be used strictly as a planning reference and not for navigation, permitting, or other legal purposes.
otherRestrictions
Distribution Liability: Any conclusions drawn from the analysis of this information are not the responsibility of the NOAA Office for Coastal Management or its partners.
unclassified
NOAA Data Management Plan (DMP)
NOAA/NMFS/EDM
48079
https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocm/dmp/pdf/48079.pdf
WWW:LINK-1.0-http--link
NOAA Data Management Plan (DMP)
NOAA Data Management Plan for this record on InPort.
information
crossReference
grid
eng; US
elevation
-84.769408
-82.350713
42.963412
46.287776
| Currentness: Ground Condition
2006
2015
Source data and their associated metadata are available at the following URLs:
1. 2013-2015 USACE NCMP Topobathy Lidar: Lake Huron (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/4844/mi2013_USACE_NCMP_lakehuron_4844_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=4844
2. 2013 USACE NCMP Topobathy Lidar: Lake Michigan South (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/4845/mi2013_USACE_NCMP_lakemichigan_m4845_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=4845
3. 2010 ARRA Lidar: 4 Southeast Counties (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12b/data/5019/mi2010_arra_4_county_se_m5019_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=5019
4. 2008 USACE NCMP Topobathy Lidar: Lake Huron (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/587/2008_USACE_Huron_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=587
5. 2007 USACE NCMP Topobathy Lidar: Lake Huron (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/550/2007_USACE_Huron_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=550
6. 2007 USACE NCMP Topobathy Lidar: Lake Michigan (MI), Lake Erie (PA), Lake Huron (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/115/2007_GL_Topobathy_BE_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=115
7. 2006 USACE NCMP Topobathy Lidar: Lake Michigan (IN), Lake Erie (OH,PA), Lake Huron (MI)
Metadata: https://coast.noaa.gov/htdata/lidar1_z/geoid12a/data/40/2006_GL_Topobathy_metadata.html
Data Download: https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=40
8. 2015 USACE Detroit District, Point Lookout Harbor, MI
Metadata: http://navigation.usace.army.mil/Survey/Hydro
Data Download: http://navigation.usace.army.mil/Survey/Hydro
9. 2015 USACE Detroit District, Au Sable Harbor, MI
Metadata: http://navigation.usace.army.mil/Survey/Hydro
Data Download: http://navigation.usace.army.mil/Survey/Hydro
10. 2015 USACE Detroit District, Hammand Bay Harbor, MI
Metadata: http://navigation.usace.army.mil/Survey/Hydro
Data Download: http://navigation.usace.army.mil/Survey/Hydro
11. 2014 USACE Detroit District, St. Mary's River, MI, West Neebish Channel
Metadata: http://navigation.usace.army.mil/Survey/Hydro
Data Download: http://navigation.usace.army.mil/Survey/Hydro
12. 2014 USACE Detroit District, St. Mary's River, MI, Middle Neebish Channel
Metadata: http://navigation.usace.army.mil/Survey/Hydro
Data Download: http://navigation.usace.army.mil/Survey/Hydro
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: NAD 1983 Great Lakes and St Lawrence Albers
Albers_Conical_Equal_Area:
Standard_Parallel: 42.122774
Standard_Parallel: 49.01518
Longitude_of_Central_Meridian: -83.248627
Latitude_of_Projection_Origin: 45.568977
False_Easting: 1000000.0
False_Northing: 1000000.0
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000000003398570314061545
Ordinate_Resolution: 0.000000003398570314061545
Planar_Distance_Units: meter
Geodetic_Model:
Horizontal_Datum_Name: D North American 1983
Ellipsoid_Name: GRS 1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Datum_Name: North American Vertical Datum of 1988
Altitude_Resolution: 0.001
Altitude_Distance_Units: meters
Altitude_Encoding_Method: Explicit elevation coordinate included with horizontal coordinates
NOAA Office for Coastal Management
(843) 740-1202
2234 South Hobson Ave
Charleston
SC
29405-2413
coastal.info@noaa.gov
https://coast.noaa.gov
WWW:LINK-1.0-http--link
NOAA Office for Coastal Management Website
NOAA Office for Coastal Management Home Page
information
distributor
https://coast.noaa.gov/llv
WWW:LINK-1.0-http--link
https://coast.noaa.gov/llv
Online Resource
download
https://coast.noaa.gov
WWW:LINK-1.0-http--link
https://coast.noaa.gov
Online Resource
download
https://coast.noaa.gov/digitalcoast/tools/llv
WWW:LINK-1.0-http--link
https://coast.noaa.gov/digitalcoast/tools/llv
Online Resource
download
dataset
Horizontal Positional Accuracy
The DEM is derived from the source lidar and sonar data. Horizontal accuracy testing is not performed on the DEM. Lidar source data assumed to meet 1 meter horizontal accuracy.
Vertical Positional Accuracy
The DEM is derived from the source lidar and sonar data. Vertical accuracy is not tested on the DEM. Project specifications require all source lidar data used in constructing the DEM to meet FEMA Specifications for Flood Hazard Mapping.
Completeness Report
A visual qualitative check was performed to ensure data completeness. All available lidar and sonar data known at the time of DEM creation that meets project specifications has been used to develop the DEM. Known data gaps may exist where lidar and sonar coverage was incomplete.
Conceptual Consistency
Data covers the tile scheme provided for the project area. Elevation data checked for anomalous elevation values outside expected range.
The source elevation datasets listed above were identified, downloaded, edited, and finalized.
2017-01-01T00:00:00
Source elevation data and their associated hydro-breaklines, where available, were downloaded. Data were then reviewed and edited to meet the project's requirements. The major requirements were delineating data extent for topography and bathymetry; removing areas less than 0.01 square kilometers; creating separate terrain datasets for topography and bathymetry; converting to rasters; and mosaicing the topography and bathymetry together for the final product. NOAA's VDatum datum conversion tool was used to convert geoids.
2017-01-01T00:00:00