Name: Canopy_Cover_Map_Units

Display Field: CC_MU_CODE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Existing vegetation (EV) is the floristic composition and vegetation structure occurring at a given location at the current time. This feature set depicts the existing vegetation of the forests and grasslands of the Southwestern Region at the mid-scale as four products - life form, dominance type map units, canopy cover map units, and size map units at the time the source satellite images were acquired. Multi-season satellite images (Landsat-5 and/or Landsat ETM+) along with ancillary and derived data sets (e.g., Digital Elevation Models and spectral indices) were used to model vegetation at the mid-scale level, suitable for presentation at a scale of approximately 1:100,000. The mapping process conformed to national guidelines developed by the Forest Service as defined in the Existing Vegetation Classification and Mapping Technical Guide Version 1.0 (USDA Forest Service Gen. Tech. Report WO-67). A combination of pixel- and object-based classifiers were used to attribute polygons with life form, dominance type, canopy cover class, and size class. Polygons with shared attributes were subsequently aggregated for each product to the map units presented here.

Copyright Text:

Default Visibility: true

MaxRecordCount: 10000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 300000

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: -461867.40129999816
YMin: 3684775.8231000006
XMax: 342141.7475999966
YMax: 4313416.200599998
Spatial Reference: PROJCS["North_America_Lambert_Conformal_Conic",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-108.0],PARAMETER["Standard_Parallel_1",32.0],PARAMETER["Standard_Parallel_2",36.0],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: cc_mu_desc
Field 2: N/A
Field 3: N/A
Field Delimiter: ;
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Grass/Forb
  Label: Grass/Forb
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 115, 255]
  Outline:
  N/A
• Value: Grass/Forb, Tree cc <10%, Shrub cc <10%
  Label: Grass/Forb, Tree cc <10%, Shrub cc <10%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 0, 255]
  Outline:
  N/A
• Value: Shrub cc 10 - 29.9%
  Label: Shrub cc 10 - 29.9%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 235, 190, 255]
  Outline:
  N/A
• Value: Shrub cc 10+%
  Label: Shrub cc 10+%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 235, 175, 255]
  Outline:
  N/A
• Value: Shrub cc 30 - 59.9%
  Label: Shrub cc 30 - 59.9%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 211, 127, 255]
  Outline:
  N/A
• Value: Shrub cc 30+%
  Label: Shrub cc 30+%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 211, 127, 255]
  Outline:
  N/A
• Value: Shrub cc 60+%
  Label: Shrub cc 60+%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 170, 0, 255]
  Outline:
  N/A
• Value: Shrub, ht < 0.5m
  Label: Shrub, ht < 0.5m
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [230, 152, 0, 255]
  Outline:
  N/A
• Value: Sparsely vegetated
  Label: Sparsely vegetated
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [204, 204, 204, 255]
  Outline:
  N/A
• Value: Sparsely vegetated, <10% vegetative cover
  Label: Sparsely vegetated, <10% vegetative cover
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [156, 156, 156, 255]
  Outline:
  N/A
• Value: Tree cc 10 - 29.9%
  Label: Tree cc 10 - 29.9%
  Description: N/A
  Symbol:
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  Color: [163, 255, 115, 255]
  Outline:
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• Value: Tree cc 10-29.9%
  Label: Tree cc 10-29.9%
  Description: N/A
  Symbol:
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• Value: Tree cc 30 - 59.9%
  Label: Tree cc 30 - 59.9%
  Description: N/A
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  Color: [76, 230, 0, 255]
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• Value: Tree cc 30+%
  Label: Tree cc 30+%
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• Value: Tree cc 60+%
  Label: Tree cc 60+%
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [38, 115, 0, 255]
  Outline:
  N/A
• Value: Tree, dia 0 - 4.9 in
  Label: Tree, dia 0 - 4.9 in
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [152, 230, 0, 255]
  Outline:
  N/A
• Value: Water
  Label: Water
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [38, 90, 153, 255]
  Outline:
  N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
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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: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• objectid ( type: esriFieldTypeOID, alias: OBJECTID )
• cc_mu_code ( type: esriFieldTypeString, alias: CC_MU_CODE, length: 20 )
• cc_mu_desc ( type: esriFieldTypeString, alias: CC_MU_DESC, length: 50 )
• acres ( type: esriFieldTypeDouble, alias: ACRES )
• shape ( type: esriFieldTypeGeometry, alias: SHAPE )
• forest ( type: esriFieldTypeString, alias: FOREST, length: 20 )
• ruleid ( type: esriFieldTypeInteger, alias: RULEID , Coded Values: [1: Grass/Forb] , [2: Grass/Forb, Tree cc <10%, Shrub cc <10%] , [3: Shrub cc 10 - 29.9%] , ...15 more... )
• pub_date ( type: esriFieldTypeDate, alias: PUB_DATE, length: 8 )
• begin_date ( type: esriFieldTypeDate, alias: BEGIN_DATE, length: 8 )
• end_date ( type: esriFieldTypeDate, alias: END_DATE, length: 8 )
• globalid ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )
• st_area(shape) ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• st_perimeter(shape) ( type: esriFieldTypeDouble, alias: SHAPE.LEN )

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

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