Parent Layer: Water Bodies

Name: NHDArea

Display Field: gnis_name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The WA State National Hydrography Dataset (NHD) is the standard hydrography for Washington. NHD Area represents the areal extent of the water in a wide stream/river with a basic set of attributes. These polygons typically encompass NHDFlowline artificial paths that represent the stream network. Artificial path carries the critical attributes of the stream/river, whereas NHDArea represents the geometric extent. The NHDWaterbody is similar but represents features likes swamps/marshes, reservoirs, playa, estuaries, and ice masses.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. This high-resolution NHD, generally is developed at 1:24,000/1:12,000 scale, but many areas of Washington State have been improved to 1:4800 scale. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. 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. Effective stewardship and cooperation between agencies ensures that the NHD can be continually updated and enhanced with local knowledge and understanding of hydrologic systems. This data can also be accessed directly from USGS. A detailed data dictionary is available at https://nhd.usgs.gov/userguide.html?url=NHD_User_Guide/Feature_Catalog/NHD_Feature_Catalog.htm

Service Item Id: d38090ef8155463991a75c7f90c16b44

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Effective Min Scale: 55000

Effective Max Scale: 750

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.3919854022802511E7
YMin: 5563670.9772695135
XMax: -1.2846660169381358E7
YMax: 6504340.004956685
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [158, 187, 215, 255]
Outline:
N/A
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: false
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 )
• SHAPE ( type: esriFieldTypeGeometry, alias: Shape )
• 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 )
• visibilityfilter ( type: esriFieldTypeInteger, alias: VisibilityFilter , Coded Values: [0: Unspecified] , [4800: Approximately 1:4800 or Larger Scale] , [12500: Approximately 1:12,500 or Larger Scale] , ...9 more... )
• SHAPE_Length ( type: esriFieldTypeDouble, alias: SHAPE_Length )
• SHAPE_Area ( type: esriFieldTypeDouble, alias: SHAPE_Area )

Types:

ID: 318
Name: Bridge
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [31800: Bridge]
• visibilityfilter:
  Inherited

---

ID: 568
Name: Levee
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [56800: Levee]
• visibilityfilter:
  Inherited

---

ID: 461
Name: Submerged Stream
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [46100: Submerged Stream]
• visibilityfilter:
  Inherited

---

ID: 537
Name: Area of Complex Channels
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [53700: Area of Complex Channels]
• visibilityfilter:
  Inherited

---

ID: 431
Name: Rapids
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [43100: Rapids]
• visibilityfilter:
  Inherited

---

ID: 362
Name: Flume
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [36200: Flume]
• visibilityfilter:
  Inherited

---

ID: 364
Name: Foreshore
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [36400: Foreshore]
• visibilityfilter:
  Inherited

---

ID: 455
Name: Spillway
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [45500: Spillway]
• 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: 312
Name: BayInlet
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [31200: Bay/Inlet]
• visibilityfilter:
  Inherited

---

ID: 484
Name: Wash
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [48400: Wash]
• visibilityfilter:
  Inherited

---

ID: 403
Name: Inundation Area
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [40300: Inundation Area] , [40308: Inundation Area; Inundation Control Status = Controlled] , [40309: Inundation Area; Inundation Control Status = Controlled; Stage = Flood Elevation] , ...1 more...
• 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: 485
Name: Water IntakeOutflow
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [48500: Water Intake/Outflow]
• 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: 445
Name: SeaOcean
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [44500: Sea Ocean]
• visibilityfilter:
  Inherited

---

ID: 336
Name: CanalDitch
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [33600: Canal Ditch] , [33601: Canal Ditch: Canal Ditch Type = Aqueduct] , [33603: Canal Ditch: Canal Ditch Type = Stormwater]
• visibilityfilter:
  Inherited

---

ID: 398
Name: Lock Chamber
Domains:
• resolution:
  Inherited
• elevation:
  Inherited
• fcode:
  Coded Values: [39800: Lock Chamber]
• visibilityfilter:
  Inherited

---

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

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