Name: NHD Rivers & Streams

Display Field: GNIS_Name

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This statewide feature class is derived from the Ecology layer NHDFlowline. Detailed information regarding the derivation process can be found at Instructions  for WSDOT NHD data_2018_01_16.docx.The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water bodies. Reaches are also defined on waterbodies and the approximate shorelines of the Great Lakes, the Atlantic and Pacific Oceans and the Gulf of Mexico. The NHD also incorporates the National Spatial Data Infrastructure framework criteria established by the Federal Geographic Data Committee. Best available data acquired from Ecology 12/2020.

Copyright Text: See dataset specific metadata.

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 100000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: true

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.3918243359339437E7
YMin: 5631073.535920207
XMax: -1.2819449272435881E7
YMax: 6557111.738457408
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [186, 212, 226, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
Label Placement: esriServerLinePlacementAboveAlong
Label Expression: [GNIS_Name]
Use Coded Values: true
Symbol:
Color: [0, 132, 168, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: baseline
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 8
Font Family: Arial
Font Style: italic
Font Weight: bold
Font Decoration: none

Min. Scale: 40000.0
Max. Scale: 0.0

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: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: FType

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Permanent_Identifier ( type: esriFieldTypeString, alias: Permanent_Identifier, length: 40 )
• FDate ( type: esriFieldTypeDate, alias: FDate, length: 8 )
• Resolution ( type: esriFieldTypeInteger, alias: Resolution , Coded Values: [1: Local] , [2: High] , [3: Medium] )
• GNIS_ID ( type: esriFieldTypeString, alias: GNIS_ID, length: 10 )
• GNIS_Name ( type: esriFieldTypeString, alias: GNIS_Name, length: 65 )
• LengthKM ( type: esriFieldTypeDouble, alias: LengthKm )
• ReachCode ( type: esriFieldTypeString, alias: ReachCode, length: 14 )
• FlowDir ( type: esriFieldTypeInteger, alias: FlowDir , Coded Values: [0: Uninitialized] , [1: WithDigitized] )
• WBArea_Permanent_Identifier ( type: esriFieldTypeString, alias: WBArea_Permanent_Identifier, length: 40 )
• FType ( type: esriFieldTypeInteger, alias: FType )
• FCode ( type: esriFieldTypeInteger, alias: FCode , Coded Values: [55800: Artificial Path] )
• MainPath ( type: esriFieldTypeInteger, alias: MainPath , Coded Values: [0: Unspecified] , [1: Confluence Main] , [2: Divergence Main] , ...1 more... )
• InNetwork ( type: esriFieldTypeInteger, alias: InNetwork , Coded Values: [0: No] , [1: Yes] )
• VisibilityFilter ( type: esriFieldTypeInteger, alias: VisibilityFilter , Coded Values: [0: Unspecified] , [4800: Approximately 1:4,800 or Larger Scale] , [12500: Approximately 1:12,500 or Larger Scale] , ...9 more... )
• Enabled ( type: esriFieldTypeSmallInteger, alias: Enabled , Coded Values: [0: False] , [1: True] )
• StreamOrder ( type: esriFieldTypeInteger, alias: StreamOrder )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Types:

ID: 558
Name: ArtificialPath
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Inherited
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

ID: 336
Name: CanalDitch
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Coded Values: [33600: Canal Ditch] , [33601: Canal Ditch: Canal Ditch Type = Aqueduct] , [33603: Canal Ditch: Canal Ditch Type = Stormwater]
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

ID: 428
Name: Pipeline
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Coded Values: [42800: Pipeline] , [42816: Pipeline: Pipeline Type = Aqueduct] , [42801: Pipeline: Pipeline Type = Aqueduct; Relationship to Surface = At or Near] , ...19 more...
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

ID: 420
Name: Underground Conduit
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Coded Values: [42000: Underground Conduit] , [42001: Underground Conduit: Positional Accuracy = Definite] , [42002: Underground Conduit: Positional Accuracy = Indefinite] , ...1 more...
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

ID: 460
Name: StreamRiver
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Coded Values: [46000: Stream/River] , [46003: Stream/River: Hydrographic Category = Intermittent] , [46006: Stream/River: Hydrographic Category = Perennial] , ...1 more...
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

ID: 334
Name: Connector
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Coded Values: [33400: Connector]
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

ID: 566
Name: Coastline
Domains:
• Resolution:
  Inherited
• FlowDir:
  Inherited
• FCode:
  Coded Values: [56600: Coastline]
• MainPath:
  Inherited
• InNetwork:
  Inherited
• VisibilityFilter:
  Inherited
• Enabled:
  Inherited

---

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

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