Parent Layer: LAND COVER

Name: Land Cover

Display Field: CLASS_NAMES

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: A Green Infrastructure map for Campbell County in central Virginia was developed to support land cover and land use modeling. Digital aerial imagery at 3 foot resolution was classified to a Green Infrastructure Level 1 classification scheme with the following classes: 1) Non Woody Vegetation, 2) Woody Vegetation, 3) Impervious, 4) Water and 5) Bare Soil. The image was classified using Classification and Regression Tree techniques (CART analysis) and raster modeling. The classification accuracy assessment gave an overall accuracy of 95.6% for the Level 1 classification.This feature class was developed in the Virginia State Plane HARN coordinate system, but redefined as NAD83 to align with the 2011 Virginia Geographic Information Network (VGIN) imagery.

Copyright Text:

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 24000

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: -8844026.564685086
YMin: 4441758.259905178
XMax: -8774586.7714637
YMax: 4499884.0178772025
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: CLASS_NAMES
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Bare
  Label: Bare
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 76, 0, 153]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 153]
  Width: 0
• Value: Impervious
  Label: Impervious
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [178, 178, 178, 153]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 153]
  Width: 0
• Value: Non woody
  Label: Non woody
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 239, 164, 153]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 153]
  Width: 0
• Value: Water
  Label: Water
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 92, 230, 153]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 153]
  Width: 0
• Value: Woody
  Label: Woody
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [38, 115, 0, 153]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 153]
  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
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: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• CLASS_NAMES ( type: esriFieldTypeString, alias: Class Name, length: 12 )
• LCcode ( type: esriFieldTypeSmallInteger, alias: LCcode )
• 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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