Name: CtyNwi
Display Field: ATTRIBUTE
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: This data set represents the extent and approximate location of historic wetland habitats in certain areas of the conterminous United States. The identification of these historic wetlands is limited by the methodology outlined in the associated Historic Wetlands Project Metadata and is not intended to be a comprehensive inventory of all historic wetlands. The U.S. Fish and Wildlife Service (Service) is the principal Federal agency that provides information to the public on the extent and status of the Nation's wetlands and provides stewardship for the wetlands data that comprise the Wetlands Layer of the National Spatial Data Infrastructure. In the formulation of this data layer, historic wetlands are defined as areas where there is evidence that a wetland once existed. This evidence can be from historical map information inventories of past wetland extent or other information collected that relate directly to data on wetland filling, drainage or other modifications. Historic wetlands have been identified using several different techniques depending on the availability and type of information used to locate these areas and user needs. For example, historical maps often provide information about past wetland extent or location and can be useful tools to identify historic wetlands. Historic wetlands have been identified as polygonal data. No linear features have been included. Historic wetland polygons are not classified as wetlands and have no wetland labels or attribution. Since these features no longer exist, boundary delineations are considered approximations based on topography, previously mapped information or indications of historic water levels.
Service Item Id: fd9271f3e27d481997e210bd8530388f
Copyright Text:
Default Visibility: false
MaxRecordCount: 1000
Supported Query Formats: JSON, geoJSON
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: false
Supports Statistics: false
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: -81.04617585841724
YMin: 32.02318470960665
XMax: -80.37291711904201
YMax: 32.717912569702335
Spatial Reference: 4326
(4326)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: WETLAND_TY
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
Default Label: null
UniqueValueInfos:
-
Value: Estuarine and Marine Deepwater
Label: Estuarine and Marine Deepwater
Description:
Symbol:
Style: esriSFSSolid
Color: [190, 255, 232, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 0]
Width: 0
-
Value: Freshwater Pond
Label: Freshwater Pond
Description:
Symbol:
Style: esriSFSSolid
Color: [190, 255, 232, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 0]
Width: 0
-
Value: Lake
Label: Lake
Description:
Symbol:
Style: esriSFSSolid
Color: [190, 255, 232, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 0]
Width: 0
-
Value: Riverine
Label: Riverine
Description:
Symbol:
Style: esriSFSSolid
Color: [190, 255, 232, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 0]
Width: 0
Transparency: 0
Labeling Info:
Advanced Query Capabilities:
Supports Statistics: false
Supports OrderBy: false
Supports Distinct: false
Supports Pagination: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: false
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
FID
(
type: esriFieldTypeOID, alias: FID
)
-
Shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
ATTRIBUTE
(
type: esriFieldTypeString, alias: ATTRIBUTE, length: 15
)
-
WETLAND_TY
(
type: esriFieldTypeString, alias: WETLAND_TY, length: 50
)
-
ACRES
(
type: esriFieldTypeDouble, alias: ACRES
)
-
Shape_Leng
(
type: esriFieldTypeDouble, alias: Shape_Leng
)
-
Shape_Area
(
type: esriFieldTypeDouble, alias: Shape_Area
)
-
SqMiles
(
type: esriFieldTypeDouble, alias: SqMiles
)
Supported Operations:
Query
Query Attachments
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata