Great Lakes Hardened Shorelines Classification 2019
Office for Coastal Management
Data Set
(DS)
| ID: 59439
| Published / External
Created: 2020-04-30
|
Last Modified: 2023-10-17
Project (PRJ) | ID: 59435
ID: 59439
Data Set (DS)
* Discovery• First Pass
» Metadata Rubric
Item Identification
| * » Title | Great Lakes Hardened Shorelines Classification 2019 |
|---|---|
| Short Name | Great Lakes Hardened Shorelines |
| * Status | Completed |
| Creation Date | 2020-01 |
| Revision Date | |
| • Publication Date | 2020-04-30 |
| * » Abstract |
This dataset contains baseline hardened shoreline classification vector feature datasets for the United States Great Lakes shoreline. |
| * Purpose |
The data was created for the National Oceanic and Atmospheric Administration's Office for Coastal Management, and in partnership with the United States Army Corps of Engineers, to support detailed shoreline mapping and will be of value in supporting future work on the Great Lakes Restoration Initiative, the State of the Great Lakes Reports, Great Lakes Water Quality Agreement, and other geospatial analyses. |
| Notes | |
| Other Citation Details |
This dataset creation was funded through the Great Lakes Restoration Initiative. |
| • Supplemental Information | |
| DOI (Digital Object Identifier) | |
| DOI Registration Authority | |
| DOI Issue Date |
Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Science Keywords | EARTH SCIENCE > HUMAN DIMENSIONS > INFRASTRUCTURE |
| Global Change Master Directory (GCMD) Science Keywords | EARTH SCIENCE > LAND SURFACE > GEOMORPHIC LANDFORMS/PROCESSES > COASTAL LANDFORMS |
| Global Change Master Directory (GCMD) Science Keywords | EARTH SCIENCE > OCEANS > COASTAL PROCESSES > SHORELINES |
Temporal Keywords
| Thesaurus | Keyword |
|---|---|
* Spatial Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Science Keywords | CONTINENT > North America > United States > Great Lakes |
| None | CONTINENT > North America > United States > Great Lakes > Lake Erie |
| None | CONTINENT > North America > United States > Great Lakes > Lake Huron |
| None | CONTINENT > North America > United States > Great Lakes > Lake Michigan |
| None | CONTINENT > North America > United States > Great Lakes > Lake Ontario |
| None | CONTINENT > North America > United States > Great Lakes > Lake St. Clair |
| None | CONTINENT > North America > United States > Great Lakes > Lake Superior |
Stratum Keywords
| Thesaurus | Keyword |
|---|---|
Instrument Keywords
| Thesaurus | Keyword |
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Platform Keywords
| Thesaurus | Keyword |
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Physical Location
| • » Organization | |
|---|---|
| • » City | |
| • » State/Province | |
| • Country | |
| • » Location Description |
Data Set Information
| * Data Set Scope Code | Data Set |
|---|---|
| • Data Set Type | Geodatabase |
| • Maintenance Frequency | Irregular |
| Maintenance Note |
This is the first version of the dataset. Future updates are anticipated, but none are scheduled at this time. |
| » Data Presentation Form | File Geodatabase and GeoPackage formats |
| • Entity Attribute Overview |
Attribute fields include: Shoreline_Type, Structural_Type_Primary, Structural_Condition_Primary, Structural_Type_Secondary, Structural_Condition_Secondary, Town, County, State, Vintage (of imagery used), Shape_Length, Lake, Shoreline_Type_Description, Structural_Type_Primary_Description, Structural_Condition_Primary_Description, Structural_Type_Secondary_Description, Structural_Condition_Secondary_Description, Note |
| Entity Attribute Detail Citation |
NOAA Office for Coastal Management |
| Entity Attribute Detail URL | |
| Distribution Liability |
Users should not use these data for critical applications without a full awareness of its limitations. |
| Data Set Credit | NOAA Office for Coastal Management |
Support Roles
| * » Support Role | Author |
|---|---|
| * » Date Effective From | 2020-04-30 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Data Steward |
|---|---|
| * » Date Effective From | 2020-04-30 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Distributor |
|---|---|
| * » Date Effective From | 2020-04-30 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Metadata Contact |
|---|---|
| * » Date Effective From | 2020-04-30 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Point of Contact |
|---|---|
| * » Date Effective From | 2020-04-30 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Publisher |
|---|---|
| * » Date Effective From | 2020-04-30 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | |
|---|---|
| * » Date Effective From | |
| Date Effective To | |
| * » Contact | |
| * Contact Instructions |
| * » Support Role | |
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| * » Date Effective From | |
| Date Effective To | |
| * » Contact | |
| * Contact Instructions |
| * » Support Role | |
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| * » Date Effective From | |
| Date Effective To | |
| * » Contact | |
| * Contact Instructions |
Extents
| Currentness Reference |
|---|
Extent Group 1
| Extent Description |
|---|
Extent Group 1 / Geographic Area 1
| * » W° Bound | -91.857580535 |
|---|---|
| * » E° Bound | -73.096048676 |
| * » N° Bound | 49.286688123 |
| * » S° Bound | 39.617012736 |
| * » Description |
Extent Group 1 / Vertical Extent 1
| EPSG Code | EPSG:3175 |
|---|---|
| Vertical Minimum | 0.0 |
| Vertical Maximum | 0.0 |
Extent Group 1 / Time Frame 1
| * » Time Frame Type | Range |
|---|---|
| * » Start | 2014 |
| End | 2017 |
| Alternate Start As Of Info | |
| Alternate End As Of Info | |
| Description |
The data were created by digitizing shoreline using NAIP imagery from 2014 through 2017, then compared with oblique imagery to determine structure condition and quality. |
Spatial Information
Spatial Resolution
| Angular Distance | |
|---|---|
| Angular Distance Units | |
| Horizontal Distance | |
| Horizontal Distance Units | |
| Vertical Distance | |
| Vertical Distance Units | |
| Equivalent Scale Denominator | |
| Level of Detail Description |
The data were created to be used at a map scale of 1:2,000 based on 1 meter spatial resolution or better aerial imagery. |
Spatial Representation
| Grid Representation Used? | |
|---|---|
| Vector Representation Used? | Yes |
| Text / Table Representation Used? | Yes |
| TIN Representation Used? | |
| Stereo Model Representation Used? | |
| Video Representation Used? |
Grid Representation
| Dimension Count | |||||||||||||
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| Cell Geometry | |||||||||||||
| Transformation Parameter Available? | |||||||||||||
Axis Dimension |
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Axis Dimension |
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Vector Representation
| Topology Level | |
|---|---|
| Complex Object Present? | No |
| Complex Object Count | |
| Composite Object Present? | No |
| Composite Object Count | |
| Curve Object Present? | Yes |
| Curve Object Count | 27547 |
| Point Object Present? | No |
| Point Object Count | |
| Solid Object Present? | No |
| Solid Object Count | |
| Surface Object Present? | No |
| Surface Object Count |
Vector Representation
| Topology Level | |
|---|---|
| Complex Object Present? | |
| Complex Object Count | |
| Composite Object Present? | |
| Composite Object Count | |
| Curve Object Present? | |
| Curve Object Count | |
| Point Object Present? | |
| Point Object Count | |
| Solid Object Present? | |
| Solid Object Count | |
| Surface Object Present? | |
| Surface Object Count |
Reference Systems
Reference System
| EPSG Code | EPSG:3175 | ||||||||||||||||||||||||||||
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Horizontal Resolution |
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Vertical Resolution |
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Reference System
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Horizontal Resolution |
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Vertical Resolution |
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Access Information
| Data License | |
|---|---|
| Data License URL | |
| Data License Statement | |
| * » Security Class | Unclassified |
| * Security Classification System |
N/A |
| Security Handling Description |
N/A |
| • Data Access Policy | |
| » Data Access Procedure | |
| • » Data Access Constraints | |
| • Data Use Constraints |
No constraints. Users should not use these data for critical applications without a full awareness of its limitations. |
| Metadata Access Constraints |
N/A |
| Metadata Use Constraints |
N/A |
Distribution Information
| Start Date | 2020-05-06 |
|---|---|
| End Date | Present |
| » Download URL | https://services2.arcgis.com/C8EMgrsFcRFL6LrL/arcgis/rest/services/Great_Lakes_Hardened_Shorelines_2019/FeatureServer |
| Distributor | NOAA Office for Coastal Management (NOAA/OCM) (2020-04-30 - Present) |
| File Name | |
| Description |
Esri REST Feature Service available through NOAA GeoPlatform. |
| File Date/Time | |
| File Type (Deprecated) | Esri REST Feature Service |
| Distribution Format | ESRI REST Service |
| File Size | |
| Application Version | |
| Compression | |
| Review Status |
| Start Date | 2020-04-30 |
|---|---|
| End Date | Present |
| » Download URL | https://coast.noaa.gov/htdata/GLRI/Great_Lakes_Hardened_Shorelines_Classification.zip |
| Distributor | NOAA Office for Coastal Management (NOAA/OCM) (2020-04-30 - Present) |
| File Name | |
| Description |
Zip file contains both file geodatabase and GeoPackage formats. |
| File Date/Time | |
| File Type (Deprecated) | Zip |
| Distribution Format | |
| File Size | 17.6MB |
| Application Version | |
| Compression | Zip |
| Review Status |
| Start Date | |
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Archive Information
| Location | |
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| URL | |
| Description | |
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| Archive Date | |
| Archive Update Frequency |
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URLs
| URL | https://noaa.maps.arcgis.com/home/item.html?id=08f55f67a8c94729bfb4443d7cb768d2#overview |
|---|---|
| Name | Great Lakes Hardened Shorelines 2019 |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
ESRI Feature Layer overview available through NOAA GeoPlatform. |
| URL | |
|---|---|
| Name | |
| URL Type | |
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| URL | |
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| URL | |
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Activity Log
| Activity Time | |
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| Description |
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| Description |
Issues
| Issue Date | |
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| Author | |
| Issue |
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| Author | |
| Issue |
| Issue Date | |
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| Author | |
| Issue |
Technical Environment
| Description |
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|---|
Data Quality
| Representativeness |
Quality Control processes included visual inspection of shoreline geometry and classification. To help ensure consistency between shoreline geometries and to aide temporal analyses, pre-existing shoreline datasets were used to compare the extent of digitization of the new shorelines. Inspection of shoreline accuracy was completed by analysts who did not digitize the original shoreline. This secondary inspection was completed at scales equal to or larger than those used during digitization. To assess classification accuracy, shoreline classification reaches were randomly selected and inspected. The classification inspections were completed by scientists with local expertise in Great Lakes shorelines and proven aerial image interpretation experience. High resolution, oblique, imagery provided sufficient information to determine shoreline and structural types along most of the shoreline. |
|---|---|
| Accuracy | |
| Analytical Accuracy | |
| Horizontal Positional Accuracy | |
| Vertical Positional Accuracy | |
| Quantitation Limits | |
| Bias | |
| Comparability | |
| Completeness Measure | |
| Precision | |
| Analytical Precision | |
| Field Precision | |
| Sensitivity | |
| Detection Limit | |
| Completeness Report | |
| Conceptual Consistency | |
| » Quality Control Procedures Employed |
Data Management
| » Have Resources for Management of these Data Been Identified? | |
|---|---|
| » Approximate Percentage of Budget for these Data Devoted to Data Management | |
| » Do these Data Comply with the Data Access Directive? | |
| » Is Access to the Data Limited Based on an Approved Waiver? | |
| » If Distributor (Data Hosting Service) is Needed, Please Indicate | |
| » Approximate Delay Between Data Collection and Dissemination | |
| » If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed |
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| » Actual or Planned Long-Term Data Archive Location | |
| » If World Data Center or Other, Specify | |
| » If To Be Determined, Unable to Archive, or No Archiving Intended, Explain |
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| » Approximate Delay Between Data Collection and Archiving | |
| » How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive? |
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Lineage
| » Lineage Statement |
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Sources
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| Scale Denominator |
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| Scale Denominator |
Process Steps
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Acquisition Information
Instruments
| Instrument Unavailable Reason | Not Applicable |
|---|
| Identifier | |
|---|---|
| Docucomp UUID | |
| Instrument / Gear | |
| Instrument Type | |
| Description |
| Identifier | |
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Platforms
| Platform Unavailable Reason | Not Applicable |
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FAQs
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| Answer |
Child Items
Rubric scores updated every 15m
| Score | Type | Title |
|---|---|---|
Related Items
| Item Type | Relationship Type | Title |
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Catalog Details
| Catalog Item ID | 59439 |
|---|---|
| Metadata Record Created By | Brandon Krumwiede |
| Metadata Record Created | 2020-04-30 21:49+0000 |
| Metadata Record Last Modified By | SysAdmin InPortAdmin |
| » Metadata Record Last Modified | 2023-10-17 16:12+0000 |
| Metadata Record Published | 2020-05-08 |
| Owner Org | OCM |
| Metadata Publication Status | Published Externally |
| Do Not Publish? | N |
| Metadata Workflow State | Published / External |
| Metadata Last Review Date | 2020-05-08 |
| Metadata Review Frequency | 1 Year |
| Metadata Next Review Date | 2021-05-08 |
| Tags |
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