Name: NHD Major Waterbodies

Display Field: GNIS_Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This statewide feature class is a merge of two National Hydrography Dataset (NHD) layers: MajorNHDArea and MajorNHDWaterbody. Detailed information regarding the merge 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: 150000

Max Scale: 100001

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: -1.3926628101894736E7
YMin: 5563670.9772695135
XMax: -1.2839067172280813E7
YMax: 6621721.918561052
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [209, 255, 255, 255]
Outline:
Style: esriSLSSolid
Color: [158, 188, 216, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

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: 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 )
• AreaSqKm ( type: esriFieldTypeDouble, alias: AreaSqKm )
• Elevation ( type: esriFieldTypeDouble, alias: Elevation , Range: [-400, 9000] )
• FType ( type: esriFieldTypeInteger, alias: FType )
• FCode ( type: esriFieldTypeInteger, alias: FCode , Coded Values: [33600: Canal Ditch] , [33601: Canal Ditch: Canal Ditch Type = Aqueduct] , [33603: Canal Ditch: Canal Ditch Type = Stormwater] )
• 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... )
• ReachCode ( type: esriFieldTypeString, alias: ReachCode, length: 14 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Types:

ID: 336
Name: CanalDitch
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Inherited
• VisibilityFilter:
  Inherited

---

ID: 568
Name: Levee
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [56800: Levee]
• VisibilityFilter:
  Inherited

---

ID: 455
Name: Spillway
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [45500: Spillway]
• VisibilityFilter:
  Inherited

---

ID: 398
Name: Lock Chamber
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [39800: Lock Chamber]
• VisibilityFilter:
  Inherited

---

ID: 403
Name: Inundation Area
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Inherited
• VisibilityFilter:
  Inherited

---

ID: 461
Name: Submerged Stream
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [46100: Submerged Stream]
• VisibilityFilter:
  Inherited

---

ID: 445
Name: SeaOcean
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [44500: Sea Ocean]
• VisibilityFilter:
  Inherited

---

ID: 312
Name: BayInlet
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [31200: Bay/Inlet]
• VisibilityFilter:
  Inherited

---

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

---

ID: 364
Name: Foreshore
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [36400: Foreshore]
• VisibilityFilter:
  Inherited

---

ID: 484
Name: Wash
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [48400: Wash]
• VisibilityFilter:
  Inherited

---

ID: 485
Name: Water IntakeOutflow
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [48500: Water Intake/Outflow]
• VisibilityFilter:
  Inherited

---

ID: 537
Name: Area of Complex Channels
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Inherited
• VisibilityFilter:
  Inherited

---

ID: 343
Name: DamWeir
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [34300: Dam/Weir] , [34305: Dam/Weir: Construction Material = Earthen] , [34306: Dam/Weir: Construction Material = Nonearthen]
• VisibilityFilter:
  Inherited

---

ID: 307
Name: Area to be Submerged
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [30700: Area to be Submerged]
• VisibilityFilter:
  Inherited

---

ID: 431
Name: Rapids
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [43100: Rapids]
• VisibilityFilter:
  Inherited

---

ID: 318
Name: Bridge
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [31800: Bridge]
• VisibilityFilter:
  Inherited

---

ID: 362
Name: Flume
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [36200: Flume]
• VisibilityFilter:
  Inherited

---

ID: 493
Name: Estuary
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [49300: Estuary]
• VisibilityFilter:
  Inherited

---

ID: 378
Name: Ice Mass
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [37800: Ice Mass]
• VisibilityFilter:
  Inherited

---

ID: 361
Name: Playa
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [36100: Playa]
• VisibilityFilter:
  Inherited

---

ID: 436
Name: Reservoir
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [43600: Reservoir] , [43618: Reservoir: Construction Material = Earthen] , [43619: Reservoir: Construction Material = Nonearthen] , ...20 more...
• VisibilityFilter:
  Inherited

---

ID: 390
Name: Lake/Pond
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [39000: Lake/Pond] , [39001: Lake/Pond: Hydrographic Category = Intermittent] , [39006: Lake/Pond: Hydrographic Category = Intermittent; Stage = Date of Photography] , ...6 more...
• VisibilityFilter:
  Inherited

---

ID: 466
Name: Swamp/Marsh
Domains:
• Resolution:
  Inherited
• Elevation:
  Inherited
• FCode:
  Coded Values: [46600: Swamp/Marsh] , [46601: Swamp/Marsh: Hydrographic Category: Intermittent] , [46602: Swamp/Marsh: Hydrographic Category: Perennial]
• VisibilityFilter:
  Inherited

---

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

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