Name: NWI 2022

Display Field: ATTRIBUTE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the United States and its Territories. These data delineate the areal extent of wetlands and surface waters as defined by Cowardin et al. (1979), which represents a biological definition of wetlands and deepwater habitats. There is no attempt to define the limits of proprietary jurisdiction of any Federal, State, or local government, or to establish the geographical scope of the regulatory programs of government agencies. Some wetland habitats may be under represented or excluded in certain areas because of the limitations of aerial imagery as the primary data source used to detect wetlands. These habitats include seagrasses or submerged aquatic vegetation that are found in the intertidal and subtidal zones of estuaries and near shore coastal waters and also some deepwater reef communities (coral or tuberficid worm reefs). These habitats, because of their depth and water clarity, go undetected by most aerial imagery. By policy, the Service also excludes certain types of "farmed wetlands" as may be defined by the Food Security Act or that do not coincide with the Cowardin et al. definition. Contact the Service's Regional Wetland Coordinator for additional information on what types of farmed wetlands are included on wetland maps. This dataset should be used in conjunction with the Wetlands_Project_Metadata layer, which contains project boundaries, specific wetlands mapping procedures and information on dates, scales and emulsion of imagery used to map the wetlands within specific project boundaries.

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 72223.819286

Max Scale: 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: 699732.1645152611
YMin: 953063.393454023
XMax: 975171.9345007611
YMax: 1066710.39220944
Spatial Reference: 103022  (6438)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: WETLAND_TY
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Estuarine and Marine Deepwater
  Label: Estuarine and Marine Deepwater
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 132, 168, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 76, 115, 255]
  Width: 0
• Value: Estuarine and Marine Wetland
  Label: Estuarine and Marine Wetland
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 169, 230, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 76, 115, 255]
  Width: 0
• Value: Lake
  Label: Lake
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 223, 255, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 76, 115, 255]
  Width: 0
• Value: Freshwater Pond
  Label: Freshwater Pond
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [190, 232, 255, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 132, 168, 255]
  Width: 0
• Value: Riverine
  Label: Riverine
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 168, 132, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 115, 76, 255]
  Width: 0
• Value: Freshwater Forested/Shrub Wetland
  Label: Freshwater Forested/Shrub Wetland
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 230, 169, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 115, 76, 255]
  Width: 0
• Value: Freshwater Emergent Wetland
  Label: Freshwater Emergent Wetland
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 255, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 115, 76, 255]
  Width: 0
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID_1 ( type: esriFieldTypeOID, alias: OBJECTID_1 )
• ATTRIBUTE ( type: esriFieldTypeString, alias: ATTRIBUTE, length: 15 )
• WETLAND_TY ( type: esriFieldTypeString, alias: WETLAND_TY, length: 50 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.AREA ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )

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

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