Name: ODF_Flowline

Display Field: StreamName

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Oregon </SPAN><A href="https://www.oregon.gov:443/odf/aboutodf/documents/2022-odf-private-forest-accord-report.pdf" STYLE="text-decoration:underline;"><SPAN>Private Forest Accord</SPAN></A><SPAN> and Forest Practices Act specified the methodology to develop and maintain the Statewide Flow Line data. Initial development of these data began with using best available Digital Elevation Models (DEMs) to model a synthetic stream network. Where available, lidar DEMs were resampled to a 2 meter resolution. Where lidar was not available, the National Elevation Dataset (NED, resolution of 10 meters) was used. After streams were model the Fransen fish model (Brian R. Fransen, Steven D. Duke, L. Guy McWethy, Jason K. Walter &amp; Robert E. Bilby. 2006. A Logistic Regression Model for Predicting the Upstream Extent of Fish Occurrence Based on Geographical Information Systems Data, North American Journal of Fisheries Management, 26:4, 960-975, DOI: 10.1577/M04-187.1) was applied to predict fish presence for all streams across Oregon. Historic ODF data (maintained in the ODF Statewide Streams Fish Presence dataset) was then conflated to the synthetic streams to overwrite the fish model outputs with any valid fish survey. These data were checked by Oregon Department of Forestry (ODF) and Oregon Department of Fish &amp; Wildlife (ODFW) GIS staff to meet minimum conflation success rates. Errors were identified and documented for future updates.</SPAN></P><P><SPAN>The Flow Line data will be continuously updated with fish and flow permanence surveys, following established protocols and workflows developed by ODF and ODFW. Errors in conflation with historic data, and errors in geometry from the DEM modeling will also continue to be corrected. This data should be treated as a dynamic layer, with any export product frequently updated to ensure the most current information is being used.</SPAN></P></DIV></DIV></DIV>

Copyright Text: Oregon Department of Forestry GIS (GIS Unit and Forest Resources GIS staff); Oregon Department of Fish and Wildlife Natural Resource Information Management Program; TerrainWorks

Default Visibility: false

MaxRecordCount: 2000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 1304985.6673228294
YMin: 1269270.8484251946
XMax: 1408030.7132545859
YMax: 1396405.6594488174
Spatial Reference: 2992  (2992)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: StreamPermanence
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
Style: esriSLSSolid
Color: [130, 130, 130, 255]
Width: 1
Default Label: <all other values>
UniqueValueInfos:
• Value: 1
  Label: Perennial
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [0, 77, 168, 255]
  Width: 2
• Value: 2
  Label: Seasonal
  Description: N/A
  Symbol:
  Style: esriSLSDash
  Color: [0, 77, 168, 255]
  Width: 1
• Value: 3
  Label: Model
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [243, 112, 75, 255]
  Width: 1
• Value: 9999
  Label: NA - No Channel
  Description: N/A
  Symbol:
  Style: esriSLSSolid
  Color: [255, 0, 197, 255]
  Width: 1
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• FishPresence ( type: esriFieldTypeSmallInteger, alias: Fish Presence )
• FishVerificationMethod ( type: esriFieldTypeSmallInteger, alias: Fish Verification Method )
• FishVerificationSource ( type: esriFieldTypeSmallInteger, alias: Fish Verification Source )
• FishPresenceSurveyDate ( type: esriFieldTypeDate, alias: Fish Presence Survey Date, length: 8 )
• FishPresenceSurveyID ( type: esriFieldTypeString, alias: Fish Presence Survey ID, length: 50 )
• FishPresenceModDate ( type: esriFieldTypeDate, alias: Fish Presence Modification Date, length: 8 )
• Barrier ( type: esriFieldTypeSmallInteger, alias: Fish Barrier )
• BarrierYear ( type: esriFieldTypeSmallInteger, alias: Fish Barrier Year )
• BarrierModDate ( type: esriFieldTypeDate, alias: Fish Barrier Modification Date, length: 8 )
• BarrierSurveyID ( type: esriFieldTypeString, alias: Fish Barrier Survey ID, length: 50 )
• FPAStreamSizeSource ( type: esriFieldTypeSmallInteger, alias: FPA Stream Size Source )
• StreamName ( type: esriFieldTypeString, alias: Stream Name, length: 50 )
• StreamPermanence ( type: esriFieldTypeSmallInteger, alias: Stream Permanence )
• StreamPermanenceModDate ( type: esriFieldTypeDate, alias: Stream Permanence Modification Date, length: 8 )
• StreamPermanenceSource ( type: esriFieldTypeSmallInteger, alias: Stream Permanence Source )
• DistanceToFish ( type: esriFieldTypeDouble, alias: Distance to Fish Presence )
• DistanceToSSBT ( type: esriFieldTypeDouble, alias: Distance to SSBT )
• SSBTStatus ( type: esriFieldTypeSmallInteger, alias: SSBT Status )
• GeometrySource ( type: esriFieldTypeSmallInteger, alias: Geometry Source )
• DEMSource ( type: esriFieldTypeString, alias: DEM Source, length: 254 )
• FPAStreamSize ( type: esriFieldTypeSmallInteger, alias: FPA Stream Size )
• StreamTermination ( type: esriFieldTypeSmallInteger, alias: Stream Termination )
• StreamWaterUse ( type: esriFieldTypeSmallInteger, alias: Stream Water Use )
• created_user ( type: esriFieldTypeString, alias: created_user, length: 255 )
• created_date ( type: esriFieldTypeDate, alias: created_date, length: 8 )
• last_edited_user ( type: esriFieldTypeString, alias: last_edited_user, length: 255 )
• last_edited_date ( type: esriFieldTypeDate, alias: last_edited_date, length: 8 )
• SpeciesEdit ( type: esriFieldTypeSmallInteger, alias: Species Edit )
• StreamPermanenceSurveyID ( type: esriFieldTypeString, alias: Stream Permanence Survey ID, length: 50 )
• StreamPermanenceSurveyDate ( type: esriFieldTypeDate, alias: Stream Permanence Survey Date, length: 8 )
• HUC8Name ( type: esriFieldTypeString, alias: HUC8 Watershed Name, length: 120 )
• HUC8 ( type: esriFieldTypeString, alias: HUC8 Watershed Code, length: 8 )
• ChannelType ( type: esriFieldTypeSmallInteger, alias: Channel Type )
• CreationDate ( type: esriFieldTypeDate, alias: CreationDate, length: 8 )
• Creator ( type: esriFieldTypeString, alias: Creator, length: 128 )
• EditDate ( type: esriFieldTypeDate, alias: EditDate, length: 8 )
• Editor ( type: esriFieldTypeString, alias: Editor, length: 128 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )
• GlobalID ( type: esriFieldTypeGlobalID, alias: GlobalID, length: 38 )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata