Parent Layer: Carbon Layers on National Forest System Lands

Name: Carbon Density (2023) and Percent Carbon Stock Change (2005-2023)

Display Field: FORESTNAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This data layer provides estimates of carbon density in 2023 and the percent change in carbon stocks from 2005 to 2023 for the sum of five forest carbon pools (aboveground biomass, belowground biomass, soil organic carbon, litter, dead wood) for each National Forest System unit based on information from the FIA program - https://www.fs.usda.gov/sites/default/files/fs_media/fs_document/GHG-emissions-removals-2022.pdf. These estimates were used to make maps portraying trends in carbon stock change and carbon density by joining estimates by National Forest to the Forest Service administrative boundary layer.Spatial Extent: NFS system landsUnits: Total forest C stocks by year (Tg), C pools (%), C stock change (Tg/yr), average C stock density by year (Mg/ha), HWP C storage over time (Tg) [regional summary], % forest disturbance by year, C loss by disturbance type over time (Mg/ha), % reduction in non-soil C by disturbance, stand age distribution in 2011, NPP-stand age curves (Mg C/ha/yr), accumulated C over time (Tg).

Copyright Text: USDA Forest Service: Forest Inventory and Analysis (FIA)

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

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: -1.66988086755E7
YMin: 2041498.8768000007
XMax: -7313653.603599999
YMax: 8745977.6272
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: C_Desc
Field 2: N/A
Field 3: N/A
Field Delimiter: ;
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: High Carbon Density, Greater Than 10% Increase in Carbon Stock
  Label: High Carbon Density, Greater Than 10% Increase in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [38, 115, 0, 255]
  Outline:
  N/A
• Value: High Carbon Density, Less Than 10% Increase in Carbon Stock
  Label: High Carbon Density, Less Than 10% Increase in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [64, 191, 0, 255]
  Outline:
  N/A
• Value: High Carbon Density, Less Than 10% Decrease in Carbon Stock
  Label: High Carbon Density, Less Than 10% Decrease in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [235, 145, 0, 255]
  Outline:
  N/A
• Value: High Carbon Density, Greater Than 10% Decrease in Carbon Stock
  Label: High Carbon Density, Greater Than 10% Decrease in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [168, 0, 0, 255]
  Outline:
  N/A
• Value: Low Carbon Density, Greater Than 10% Increase in Carbon Stock
  Label: Low Carbon Density, Greater Than 10% Increase in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [172, 217, 152, 255]
  Outline:
  N/A
• Value: Low Carbon Density, Less Than 10% Increase in Carbon Stock
  Label: Low Carbon Density, Less Than 10% Increase in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [220, 255, 204, 255]
  Outline:
  N/A
• Value: Low Carbon Density, Less Than 10% Decrease in Carbon Stock
  Label: Low Carbon Density, Less Than 10% Decrease in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 235, 175, 255]
  Outline:
  N/A
• Value: Low Carbon Density, Greater Than 10% Decrease in Carbon Stock
  Label: Low Carbon Density, Greater Than 10% Decrease in Carbon Stocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [217, 197, 163, 255]
  Outline:
  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: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• ADMINFORESTID ( type: esriFieldTypeString, alias: ADMINFORESTID, length: 40 )
• REGION ( type: esriFieldTypeString, alias: REGION, length: 2 )
• FORESTNUMBER ( type: esriFieldTypeString, alias: FORESTNUMBER, length: 2 )
• FORESTORGCODE ( type: esriFieldTypeString, alias: FORESTORGCODE, length: 4 )
• FORESTNAME ( type: esriFieldTypeString, alias: FORESTNAME, length: 150 )
• GIS_ACRES ( type: esriFieldTypeDouble, alias: GIS_ACRES )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• HA_Hist ( type: esriFieldTypeDouble, alias: HA_Hist )
• HA_Cur ( type: esriFieldTypeDouble, alias: HA_Cur )
• HAChgAbs ( type: esriFieldTypeDouble, alias: HAChgAbs )
• HAChgPct ( type: esriFieldTypeDouble, alias: HAChgPct )
• CStockTg_Hist ( type: esriFieldTypeDouble, alias: CStockTg_Hist )
• CStockTg_Cur ( type: esriFieldTypeDouble, alias: CStockTg_Cur )
• CStockChgAbs ( type: esriFieldTypeDouble, alias: CStockChgAbs )
• CDensity_Hist ( type: esriFieldTypeDouble, alias: CDensity_Hist )
• CDensity_Pct ( type: esriFieldTypeDouble, alias: CDensity_Pct )
• CDensity_Abs ( type: esriFieldTypeDouble, alias: CDensity_Abs )
• CLvDead_Hist ( type: esriFieldTypeDouble, alias: CLvDead_Hist )
• CLvDead_Cur ( type: esriFieldTypeDouble, alias: CLvDead_Cur )
• CLvDead_Abs ( type: esriFieldTypeDouble, alias: CLvDead_Abs )
• C_Desc ( type: esriFieldTypeString, alias: C_Desc, length: 255 )
• CStockChgPct ( type: esriFieldTypeDouble, alias: CStockChgPct )
• CStock_Cat ( type: esriFieldTypeString, alias: CStock_Cat, length: 100 )
• CDensity_Cur ( type: esriFieldTypeDouble, alias: CDensity_Cur )
• CDensity_Cat ( type: esriFieldTypeString, alias: CDensity_Cat, length: 50 )

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

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