Chum Salmon (Hood Canal summer-run ESU) polygon
Data Set (DS) | NMFS Office Of Protected Resources (OPR)GUID: gov.noaa.nmfs.inport:65301 | Updated: May 30, 2023 | Published / External
Item Identification
Title: | Chum Salmon (Hood Canal summer-run ESU) polygon |
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Publication Date: | 2005-08-15 |
Abstract: |
In nearshore marine areas, critical habitat includes areas contiguous with the shoreline from the line of extreme high water out to a depth no greater than 30 meters relative to mean lower low water.See the final rule (70 FR 52630) for descriptions of areas excluded from this critical habitat designation. Excluded Dept of Defense (DOD) lands and Indian lands were not clipped out of the data. |
Purpose: |
These data represent critical habitat designated (September 2, 2005, 70 FR 52630) under the Endangered Species Act for the Hood Canal summer-run chum salmon ESU. These nearshore (polygon) data should be used in conjunction with river/stream (line) data in the SalmonChum_HoodCanalsummerrunESU_20050902_line feature class. |
Keywords
Theme Keywords
Thesaurus | Keyword |
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ISO 19115 Topic Category |
biota
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ISO 19115 Topic Category |
inlandWaters
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UNCONTROLLED | |
None | chum salmon |
None | critical habitat |
Spatial Keywords
Thesaurus | Keyword |
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UNCONTROLLED | |
None | Hood Canal |
None | Pacific Northwest |
None | Puget Sound |
None | Washington |
Physical Location
City: | Portland |
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State/Province: | OR |
Data Set Information
Data Set Scope Code: | Data Set |
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Maintenance Frequency: | As Needed |
Data Presentation Form: | Map (digital) |
Data Set Credit: | CREDIT: National Marine Fisheries Service, West Coast Region ORIGINATORS: Protected Resources Division, Northwest Region, National Marine Fisheries Service; |
Support Roles
Metadata Contact
Date Effective From: | 2005-08-15 |
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Date Effective To: | |
Contact (Person): | Dunn, Shanna |
Email Address: | shanna.dunn@noaa.gov |
Point of Contact
Date Effective From: | 2005-08-15 |
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Date Effective To: | |
Contact (Person): | Dunn, Shanna |
Email Address: | shanna.dunn@noaa.gov |
Extents
Currentness Reference: | Publication Date |
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Extent Group 1
Extent Group 1 / Geographic Area 1
W° Bound: | -123.187006 | |
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E° Bound: | -122.5631 | |
N° Bound: | 48.185145 | |
S° Bound: | 47.329408 |
Spatial Information
Reference Systems
Reference System 1
Coordinate Reference System |
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Access Information
Security Class: | Unclassified |
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Data Use Constraints: |
These data are not the official legal definition of critical habitat. The Code of Federal Regulations (50 CFR 226.212) is the source for the legal definition of the critical habitat designation. |
Technical Environment
Description: |
Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362 |
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Data Quality
Completeness Report: |
Clarifications only apply to this feature class. Military areas ineligible for designation (qualifying INRMP): yes (not clipped) Military areas excluded due to national security impacts: yes (not clipped) Indian lands excluded: yes (not clipped) Economic exclusions: none Habitat Conservation Plan (HCP) exclusions: none Unoccupied areas designated: none Federal Register final rule page: September 2, 2005, 70 FR 52676 For additional information and maps: NMFS. 2005. Designation of Critical Habitat for West Coast Salmon and Steelhead - Final 4(b)(2) Report. NMFS Northwest Region Report. August 2005. 199 pp.2021-04-26T00:00:00Endangered Species Act critical habitat spatial data clarifications |
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Lineage
Sources
Hydrologic Unit Boundaries for Oregon, Washington, and California
Contact Role Type: | Originator |
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Contact Type: | Organization |
Contact Name: | Regional Ecosystem Office |
Source Contribution: |
Hydrologic Unit Boundaries for Oregon, Washington, and California |
NOAA Electronic Navigational Charts
Contact Role Type: | Originator |
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Contact Type: | Organization |
Contact Name: | National Oceanic and Atmospheric Administration |
Source Contribution: |
NOAA Electronic Navigational Charts |
Puget Sound Digital Elevation Model
Source Contribution: |
Puget Sound Digital Elevation Model |
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Washington ShoreZone Inventory Data Dictionary
Source Contribution: |
Washington ShoreZone Inventory Data Dictionary |
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Water Resource Inventory Areas of Washington
Contact Role Type: | Originator |
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Contact Type: | Organization |
Contact Name: | Washington State Department of Ecology |
Source Contribution: |
Water Resource Inventory Areas of Washington |
Process Steps
Process Step 1
Description: |
Data creation process 2004 - 2005 cmhcs_nchf1.shp 1) Reclassify Puget Sound DEM. Original elevation measurements were in decimeters. We reclassified the elevation measurements to meters. Finlayson et al. 2000 2) Clip the WA State Saltwater Areas shapefile to the extent of the Puget Sound. WADNR 2001 3) Clip the Puget Sound DEM to the boundary of the Puget Sound. Finlayson et al. 2000; WADNR 2001 4) Derive the marine portion of the nearshore zone from the DEM. Query the clipped Puget Sound DEM for all values less than or equal to 0 meters and greater than or equal to -30 meters. Convert the results of the query into polygons. Finlayson et al. 2000 5) Edge match the polygons with the Puget Sound shoreline. WADNR 2001 6) Using the NOAA Electronic Navigational Charts (ENCs) to fill in the gap in the DEM. There is a gap of no data in the Puget Sound DEM that lies between the San Juan Islands and Bellingham Bay. We used the NOAA ENCs to estimate the area encompassed by the 30 meter bathymetry line. NOAA 2004 7) Identify units within the Puget Sound. We used watersheds (HUC5s) as our units in the freshwater habitat analysis, and decided that for the nearshore area analysis we would define our units based on groupings of HUC5s. We used WRIA and HUC5 boundaries to identify 19 units within the Puget Sound. Where the WRIAs meet the shoreline of the Puget Sound, we edge matched the WRIA boundaries to the HUC5 boundaries. REO 2002; ECY 2000 8) Divide the nearshore zone into 19 units. Overlay the nearshore zone with the 19 units to create the final data set. 9) Identify the subset of nearshore zones that are used by HCS chum salmon. Delete the areas that are not part of the HCS chum salmon ESU. |
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Process Step 2
Description: |
cmhcs_nchf1.shp (NAD_1927_Albers) geographic transformation, unprojected -> CMHCS_ch_poly.shp (GCS_North_American_1983 wkid 4269). Geometry was edited (features deleted), attributes were not edited, metadata was edited because it was blank (stored separately as html file "metadata_cmhcs_nchf1"). Deleted features that were not critical habitat from shapefile CMHCS_ch_poly.shp. Deleted features were those with DESC_ = “Land, not part of nearshore marine area” DESC_ = “Not part of nearshore marine area” Features remaining in shapefile had DESC_ = 'Offshore to a depth of 30 meters' (i.e., only features designated as critical habitat). |
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Process Date/Time: | 2019-07-17 00:00:00 |
Process Step 3
Description: |
The 2019 version CMHCS_ch_poly.shp (GCS_North_American_1983 wkid 4269) was converted into the standardized feature class SalmonChum_HoodCanalsummerrunESU_20050902_poly (GCS_WGS_84 wkid 4326) using the National Critical Habitat Geodatabase processing protocol. During standardization, geometry was not edited. Attributes were edited. Metadata was edited and populated using the final rule and the 2005 html file "metadata_cmhcs_nchf1" that was stored separately from the source data in cmhcs_nchf1.shp (NAD_1927_Albers). Migrated fields: "NS_ZONE" into "UNIT", "DESC_" into "NOTES" Dropped fields: FID, AREA, PERIMETER, CMHCS_NCHF, CMHCS_NC_1, ESUCODE, WRIANUMB, WRIANAME |
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Process Date/Time: | 2021-04-26 00:00:00 |
Child Items
Rubric scores updated every 15m
Type | Title |
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Entity | SalmonChum_HoodCanalsummerrunESU_20050902_poly |
Catalog Details
Catalog Item ID: | 65301 |
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GUID: | gov.noaa.nmfs.inport:65301 |
Metadata Record Created By: | Jonathan Molineaux |
Metadata Record Created: | 2021-08-31 20:53+0000 |
Metadata Record Last Modified By: | SysAdmin InPortAdmin |
Metadata Record Last Modified: | 2023-05-30 18:10+0000 |
Metadata Record Published: | 2022-04-14 |
Owner Org: | OPR |
Metadata Publication Status: | Published Externally |
Do Not Publish?: | N |
Metadata Last Review Date: | 2022-04-14 |
Metadata Review Frequency: | 1 Year |
Metadata Next Review Date: | 2023-04-14 |