Fish Passage Site Watersheds

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Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: King County
Publication_Date: 20210707
Title: Fish Passage Site Watersheds
Edition: One
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: King County, WA
Publisher: King County
Other_Citation_Details: None
Online_Linkage: http://www5.kingcounty.gov/gisdataportal/Default.aspx
Description:
Abstract:
King County fish passage barrier prioritization scoring and Level B assessment data processing requires site-specific drainage basins. This dataset includes the area of land where precipitation collects and drains to a particular site. These drainage areas are used to calculate a variety of prioritization metrics, including percent impervious and forest land cover, count and density of upstream barriers, plus sum of upstream stream length and IP score. For sites where a Level B assessment was performed, the drainage area is used to calculate the low and high flow exceedence flows required to determine if a site is a barrier.
Purpose:
This data set includes drainage basins for fish passage sites that are barriers, or that had a Level B site assessment.
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20210201
Ending_Date: 20210707
Currentness_Reference: Data is periodically updated on as-needed basis.
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -122.538584
East_Bounding_Coordinate: -121.256740
North_Bounding_Coordinate: 47.828829
South_Bounding_Coordinate: 47.145156
Keywords:
Theme:
Theme_Keyword_Thesaurus: Not applicable
Theme_Keyword: natres
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Categories
Theme_Keyword: biota
Theme_Keyword: environment
Theme_Keyword: inlandWaters
Place:
Place_Keyword_Thesaurus: Not applicable
Place_Keyword: Washington state
Place_Keyword: King County
Place_Keyword: WA
Place_Keyword: Pacific NW
Access_Constraints:
Access Constraint: Data is available on GIS Data Portal: http://www5.kingcounty.gov/gisdataportal/Default.aspx
Use_Constraints:
Use Constraint: King County data are made available with the understanding that they shall be used exclusively by the obtainer or his/her authorized agents. Digital products may not be reproduced or redistributed in any form or by any means without the express written authorization of King County.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
King County King County Dept of Natural Resources and Parks, Water and Lands Resource Division
Contact_Person: Brett Randle
Contact_Position: GIS Specialist
Contact_Address:
Address_Type: mailing and physical
Address: 201 S Jackson St, Suite 5600
City: Seattle
State_or_Province: WA
Postal_Code: 98104
Country: US
Contact_Voice_Telephone: 206-477-4614
Browse_Graphic:
Browse_Graphic_File_Name: http://www5.kingcounty.gov/sdc/DataImages/fp_sitewatersheds.jpg
Browse_Graphic_File_Description:
JPG File of layer overlain on base of WA counties or local cities
Browse_Graphic_File_Type: JPG
Data_Set_Credit:
King County WLRD Stormwater Services Section, King County Water and Land Resources Division
Native_Data_Set_Environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Attribution in the dataset is checked during a peer review process. There are two unique identifier fields (SiteAssetID and SiteDBAssetID) that track the site that a drainage area is associated with. These IDs are set automatically when the drainage basin is developed via script.
Logical_Consistency_Report:
Geometry is created via a standardized basin delineation process using Python code. Due to variations in the accuracy of delineations, all basins are reviewed by staff followed by a secondary peer review. All editors are trained in a similar fashion and tricky basins delineations are discussed in weekly meetings.
Completeness_Report:
Most sites that are county owned barriers and requiring Level B processing have basins developed, but new sites are added from time to time. When these omissions are identified, basins are made and the review process proceeds quickly.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Given that drainage areas are used for landscape level summations, vertex accuracy is not especially important. Most vertices are added via script when the basin delineation occurs, but for some polygons, staff radically change the vertex location. Peer review helps ensure that vertices and polygon shapes are reasonably accurate for comparing basin-level metrics across fish passage sites and for creating high and low exceedence flows.
Lineage:
Source_Information:
Type_of_Source_Media: None
Source_Contribution: Basins derived via Python script using ArcGIS watershed tools.
Process_Step:
Process_Description: Basins derived via Python script using ArcGIS watershed tools.
Process_Date: 20200701
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
Point_and_Vector_Object_Count: 0
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: NAD 1983 HARN StatePlane Washington North FIPS 4601 Feet
Lambert_Conformal_Conic:
Standard_Parallel: 47.5
Standard_Parallel: 48.73333333333333
Longitude_of_Central_Meridian: -120.8333333333333
Latitude_of_Projection_Origin: 47.0
False_Easting: 1640416.666666667
False_Northing: 0.0
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.0003280833333333333
Ordinate_Resolution: 0.0003280833333333333
Planar_Distance_Units: foot_us
Geodetic_Model:
Horizontal_Datum_Name: D North American 1983 HARN
Ellipsoid_Name: GRS 1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: maint.WLR.FP_SiteWatersheds_area
Entity_Type_Definition: area data table
Entity_Type_Definition_Source: King County
Attribute:
Attribute_Label: OBJECTID
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: Esri
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: SiteAssetID
Attribute_Definition: Unique identifier for the associated fish passage site.
Attribute_Definition_Source: King County
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: SiteDBAssetID
Attribute_Definition:
Unique identifier for the associated fish passage site. Similar to SiteAssetID, but containing "FPS-" prefix.
Attribute_Definition_Source: King County
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: DataStage
Attribute_Definition: Field that tracks the review status of a given basin.
Attribute_Definition_Source: King County
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Acquire
Enumerated_Domain_Value_Definition: Acquire: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Advanced Field Review
Enumerated_Domain_Value_Definition:
Advanced Field Review: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Approved
Enumerated_Domain_Value_Definition:
Approved: Feature has been reviewed by a staff member for accuracy.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Field Review
Enumerated_Domain_Value_Definition:
Field Review: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Field Review:Photo
Enumerated_Domain_Value_Definition:
Field Review:Photo: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Office Review
Enumerated_Domain_Value_Definition:
Office Review: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Process
Enumerated_Domain_Value_Definition: Process: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: QC
Enumerated_Domain_Value_Definition: QC: Basin is ready for review by a staff member.
Enumerated_Domain_Value_Definition_Source: King County
Enumerated_Domain:
Enumerated_Domain_Value: Roads Review
Enumerated_Domain_Value_Definition:
Roads Review: Domain value does not apply to this feature class.
Enumerated_Domain_Value_Definition_Source: King County
Attribute:
Attribute_Label: PeerReviewedBy
Attribute:
Attribute_Label: Notes
Attribute_Definition:
Pertinent notes about unique characteristics of a given drainage basin.
Attribute_Definition_Source: King County
Attribute_Domain_Values:
Unrepresentable_Domain: Freeform notes field.
Attribute:
Attribute_Label: AU_ID
Attribute:
Attribute_Label: SHAPE
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: Esri
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: SHAPE.STArea()
Attribute:
Attribute_Label: SHAPE.STLength()
Overview_Description:
Entity_and_Attribute_Detail_Citation: King County
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: KCGIS Center
Contact_Person: giscenter@kingcounty.gov
Contact_Position: Data Distribution
Contact_Address:
Address_Type: mailing and physical
Address: 201 S Jackson St
City: Seattle
State_or_Province: WA
Postal_Code: 98104
Country: US
Contact_Voice_Telephone: 206-477-4403
Resource_Description: /plibrary2/natres/shapes/polygon/fp_sitewatersheds.shp
Distribution_Liability:
Distribution Liability: King County disclaims any warranty of use of any digital product or data beyond that for which it was designed.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: featureclass and shapefile
Fees:
Contact KCGIS Client Services for the cost of reproduction - http://www.kingcounty.gov/operations/GIS/GISData/GISDataDistribution.aspx
Metadata_Reference_Information:
Metadata_Date: 20250131
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
King County King County Dept of Natural Resources and Parks, Water and Lands Resource Division
Contact_Person: Brett Randle
Contact_Position: GIS Specialist
Contact_Address:
Address_Type: mailing and physical
Address: 201 S Jackson St, Suite 5600
City: Seattle
State_or_Province: WA
Postal_Code: 98104
Country: US
Contact_Voice_Telephone: 206-477-4614
Contact_Electronic_Mail_Address: brett.randle@kingcounty.gov
Hours_of_Service: Mon-Thurs 7:00-4:30, alternating Fridays 7:00-3:30
Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time

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