Anadromous Fish Distribution

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator:

Travis Butcher, Pacific States Marine Fisheries Commission

Publication_Date: March, 2001

Title: Anadromous Fish Distribution

Edition: Third

Geospatial_Data_Presentation_Form: vector digital data

Online_Linkage: <http://www.streamnet.org>

Description:

Abstract:

This dataset is a record of the distribution of salmon and steelhead, based upon the best professional judgement of local fish biologists, as of year 2001 in the Pacific Northwest Region (Oregon, Washington, and Idaho). This data was collected by biologists at the state fish & wildlife agencies of Washington (WDFW), Oregon (ODFW) and Idaho (IDFG). Data was then compiled by the following StreamNet staff into paper maps or event tables at the state level:

ODFW- Jon Bowers (jon.k.bowers@state.or.us), Martin Hudson (hudsomgh@dfw.wa.gov and ) IDFG- Bart Butterfield (bbutterf@idfg.state.id.us)

These event tables were submitted to the StreamNet regional staff at Pacific States Marine Fisheries Commision (PSMFC) where this regional distribution coverage was created from these event tables by

Travis Butcher (travis_butcher@psmfc.org)

All data is referenced to the PNW 1:100,000 River Reach Hydrography (<http://www.streamnet.org/pnwr/pnwrhome>) on the LLID-based stream routing system.

Limitations_of_Data:

Data is collected at the 1:100,000 scale and only on streams that are included in the PNW reach LLID-based routing system. Generally, this includes all named streams at the 1:100,000 scale. Smaller tributaries that are not included in this routing system are not shown in this coverage. This data represents believed instances of fish distribution and as every stream can not be sampled, this is not an all-inclusive list of fish distribution in this region. Streams included in this coverage are areas of suitable habitat currently believed to be utilized by wild, natural, and/or hatchery fish populations.

Process Descripton:

Data submitted to PSMFC as events with LLIDs, Fmeas, and Tmeas attributes to identify locations on streams. These data events were referenced to the 1:100,000 PNW reach files and an arc GIS coverage was created based on these events. Each Arc in this GIS coverage represents anadromous fish distribution on a stream, meaning that one of the following species is believed to be present on this stream segment at some time of the year: Chinook salmon, Coho salmon, Sockeye salmon, Chum salmon, Pink salmon, or Steelhead.

Purpose:

Data is intended for use in a variety of applications where fish distribution and activity is important.

Supplemental_Information:

Revisions: This is the third version of this 1:100,000 distribution coverage (compiled Winter 2001) which incorporates updates/corrections to the data by ODFW. Previous anadromous distribution data (1998) was at the 1:250,000 scale.

Reviews_Applied_to_Data: Verified that all submitted events are mapped onto this coverage by comparing a list of individual mapped events in this derivative coverage to events in the submitted event tables.

Related_Spatial_and_Tabular_Data_Sets:

- StreamNet Distuse table (tabular)-- This is a tabular data set of the events that were used to create this coverage. This table is available for download from <ftp://ftp.streamnet.org/pub/streamnet/ASCII_Data/DistUse.txt.> - PNW River Reach Hydrography (spatial)-- This is the base hydrography used to map these events. This data set is available for download from <http://www.streamnet.org/pnwr/pnwrhome.html.>

Limitations_of_Data:

Data is collected at the 1:100,000 scale and only on streams that are included in the PNW reach LLID-based routing system. Generally, this includes all named streams at the 1:100,000 scale. Smaller tributaries that are not included in this routing system are not shown in this coverage. This data represents believed instances of fish distribution and as every stream can not be sampled, this is not an all-inclusive list of fish distribution in this region. Streams included in this coverage are areas of suitable habitat currently believed to be utilized by wild, natural, and/or hatchery fish populations.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 2001

Currentness_Reference: ground condition - Winter, 2001

Status:

Progress: Complete

Maintenance_and_Update_Frequency: Approximately yearly

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -124.5

East_Bounding_Coordinate: -111

North_Bounding_Coordinate: 49

South_Bounding_Coordinate: 42

Keywords:

Theme:

Theme_Keyword_Thesaurus: None

Theme_Keyword: Salmon

Theme_Keyword: Species Distribution

Theme_Keyword: Anadromous Fish

Theme_Keyword: Distribution

Place:

Place_Keyword: Pacific Northwest

Place_Keyword: Idaho

Place_Keyword: Oregon

Place_Keyword: Washington

Access_Constraints: None

Use_Constraints: None

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Travis Butcher

Contact_Organization: Pacific States Marine Fisheries Commission

Contact_Position: GIS Specialist

Contact_Address:

Address_Type: mailing and physical address

Address: 45 SE 82nd Drive, Suite 100

City: Gladstone

State_or_Province: OR

Postal_Code: 97027-2522

Country: USA

Contact_Voice_Telephone: (503) 650-5400

Contact_Facsimile_Telephone: (503) 650-5426

Contact_Electronic_Mail_Address: travis_butcher@psmfc.org

Hours_of_Service: 8 AM to 5:30 PM

Contact_Instructions: Email preferred.

Data_Set_Credit:

Data was compiled by the StreamNet project (<http://www.streamnet.org>). Data was provided by Washington Dept. of Fish and Wildlife, Oregon Dept. of Fish and Wildlife, and Idaho Dept. of Fish and Game.

Native_Data_Set_Environment:

Windows NT Version 4.0 (Build 1381) Service Pack 5; ESRI ArcInfo 8.1.0.415

Cross_Reference:

Citation_Information:

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report:

Data has been verified with source maps and is considered to be very accurate.

Logical_Consistency_Report: Logically consistent (arcs connect to nodes, etc.)

Completeness_Report: Complete data set.

Lineage:

Source_Information:

Source_Scale_Denominator: 100,000

Process_Step:

Process_Description:

Data submitted to PSMFC as paper maps or events with LLIDs, Fmeas (Begft), and Tmeas (Endft) attributes to identify locations on streams. These paper maps or data events were referenced to the 1:100,000 PNW reach files and an arc GIS coverage was created based on these events. Each Arc in this GIS coverage represents anadromous fish distribution on a stream, meaning that one of the following species is believed to be present on this stream segment at some time of year: Chinook salmon, Coho salmon, Sockeye salmon, Chum salmon, Pink salmon, or Steelhead.

Cloud_Cover: Not applicable

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Map_Projection:

Map_Projection_Name: Lambert Conformal Conic

Lambert_Conformal_Conic:

Standard_Parallel: 42.333333

Standard_Parallel: 48.666667

Longitude_of_Central_Meridian: -117.000000

False_Easting: 2999999.999988

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.000237

Ordinate_Resolution: 0.000237

Planar_Distance_Units: survey feet

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1927

Ellipsoid_Name: Clarke 1866

Semi-major_Axis: 6378206.400000

Denominator_of_Flattening_Ratio: 294.978698

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Geographic:

Geographic_Coordinate_Units: Decimal degrees

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1927

Ellipsoid_Name: Clarke 1866

Semi-major_Axis: 6378206.400000

Denominator_of_Flattening_Ratio: 294.978698

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: Anadromous Fish

Entity_Type_Definition_Source: Anadromous Fish

Attribute:

Attribute_Label: FID

Attribute:

Attribute_Label: SHAPE

Attribute:

Attribute_Label: FNODE_

Attribute_Definition: Internal number of from-node

Attribute:

Attribute_Label: TNODE_

Attribute_Definition: Internal number of to-node

Attribute:

Attribute_Label: LPOLY_

Attribute_Definition: Internal number of polygon to left of arc

Attribute:

Attribute_Label: RPOLY_

Attribute_Definition: Internal number of polygon to right of arc

Attribute:

Attribute_Label: LENGTH

Attribute_Definition: Length of arc in coverage units

Attribute:

Attribute_Label: AnadDist#

Attribute_Definition: Internal feature number

Attribute:

Attribute_Label: AnadDist-ID

Attribute_Definition: User-assigned feature number

Attribute:

Attribute_Label: EVNTKEY

Attribute_Definition: Key number assigned to each event record.

Attribute:

Attribute_Label: LLID

Attribute_Definition:

Unique stream identifier, see <http://www.streamnet.org/pnwr/PNWNAR.html> for more information about the PNW reach hydrography and the LLID stream identification system. See <ftp://ftp.streamnet.org/pub/streamnet/ASCII_Data/LLIDStream.txt> for a complete list of stream names associated with LLIDs.

Attribute:

Attribute_Label: BEGFT

Attribute_Definition: Beginning stream measurement of distribution event in feet (Note: This attribute is only included with the event table format.)

Attribute:

Attribute_Label: ENDFT

Attribute_Definition: Ending stream measurement of distribution event in feet (Note: This attribute is only included with the event table format.)

Attribute:

Attribute_Label: HUC

Attribute_Definition: The USGS-defined cataloging unit within which the event lies.

Attribute:

Attribute_Label: STRMNAME

Attribute_Definition:

Name of stream or water body upon which this distribution event occurs

Attribute:

Attribute_Label: $ID

Attribute:

Attribute_Label: $FROMNODE

Attribute:

Attribute_Label: $TONODE

Attribute:

Attribute_Label: $LEFTPOLYGON

Attribute:

Attribute_Label: $RIGHTPOLYGON

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Pacific States Marine Fisheries Commission

Contact_Person: Travis Butcher

Contact_Position: GIS Analyst

Contact_Address:

Address_Type: mailing and physical address

Address: 45 SE 82nd Drive, Suite 100

City: Gladstone

State_or_Province: OR

Postal_Code: 97027-2522

Country: USA

Contact_Voice_Telephone: (503) 650-5400

Contact_Facsimile_Telephone: (503) 650-5426

Contact_Electronic_Mail_Address: travis_butcher@psmfc.org

Distribution_Liability:

This product was prepared as a cooperative effort of the U.S. Government, state governments, the region's tribes and tribal fish organizations, and the Pacific States Marine Fisheries Commission. None of these organizations, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe on privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the participating organizations. The views and opinions of authors expressed herein do not necessarily reflect those of the participating agencies.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: ARCE

File_Decompression_Technique: No compression applied

Transfer_Size: 0.398

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: <http://www.streamnet.org/online-data/GISData.html>

Access_Instructions: URL (ftp download)

Online_Computer_and_Operating_System: <http://www.streamnet.org/online-data/GISData.html>

Metadata_Reference_Information:

Metadata_Date: 20010301

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Pacific States Marine Fisheries Commission

Contact_Person: Travis Butcher

Contact_Position: GIS Specialist

Contact_Address:

Address_Type: mailing and physical address

Address: 45 SE 82nd Drive, Suite 100

City: Gladstone

State_or_Province: OR

Postal_Code: 97027-2522

Country: USA

Contact_Voice_Telephone: (503) 650-5400

Contact_Facsimile_Telephone: (503) 650-5426

Contact_Electronic_Mail_Address: travis_butcher@psmfc.org

Hours_of_Service: 8:00 AM - 5:30 PM

Contact_Instructions: Email preferred.

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile