Name: Urban Tree Canopy by Census Block Group in 2015

Display Field: TRACT

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Polygons of Urban Tree Canopy in Washington, DC in 2015. These data represent detailed urban tree canopy cover in Washington, D.C. The data were derived using remote sensing technologies on aerial imagery from the National Agriculture Imagery Program (NAIP), flown in July 2015, and aerial imagery and LiDAR data from Sanborn and the DC Office of the Chief Technology Officer, flown in April 2015.

Copyright Text: https://ddot.dc.gov

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 100000

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: 389616.645999998
YMin: 124877.861000001
XMax: 407860.387999997
YMax: 147541.000999998
Spatial Reference: 26985  (26985)

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: UTC_PCT
Min. Value: 5.73820707
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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: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• TRACT ( type: esriFieldTypeString, alias: Census Tract, length: 80 )
• BLKGRP ( type: esriFieldTypeString, alias: Census Block Group, length: 80 )
• GEOID ( type: esriFieldTypeString, alias: GEOID, length: 80 )
• TOTAL_AC ( type: esriFieldTypeDouble, alias: Total Area in acres )
• LAND_AC ( type: esriFieldTypeDouble, alias: Total Land Area in acres )
• T_CAN_AC ( type: esriFieldTypeDouble, alias: Tree Canopy in acres )
• T_CAN_PCT ( type: esriFieldTypeDouble, alias: Tree Canopy in percent )
• VEG_AC ( type: esriFieldTypeDouble, alias: Vegetation in acres )
• VEG_PCT ( type: esriFieldTypeDouble, alias: Vegetation Percentage 2015 )
• BLD_AC ( type: esriFieldTypeDouble, alias: Building area in acres )
• BLD_PCT ( type: esriFieldTypeDouble, alias: Building area in percent )
• TO_IA_AC ( type: esriFieldTypeDouble, alias: Total Impervious Area in acres )
• TO_IA_PCT ( type: esriFieldTypeDouble, alias: Total Impervious Area in percent )
• ROAD_AC ( type: esriFieldTypeDouble, alias: Road Acres )
• ROAD_PCT ( type: esriFieldTypeDouble, alias: Road Area in percent )
• SWALK_AC ( type: esriFieldTypeDouble, alias: Sidewalk Area in acres )
• SWALK_PCT ( type: esriFieldTypeDouble, alias: Sidewalk Area in percent )
• OT_IA_AC ( type: esriFieldTypeDouble, alias: Other Impervious Area in acres )
• OT_IA_PCT ( type: esriFieldTypeDouble, alias: Other Impervious Area in percent )
• WAT_AC ( type: esriFieldTypeDouble, alias: Surface Water Area in acres )
• WAT_PCT ( type: esriFieldTypeDouble, alias: Surface Water Area in percent )
• SOIL_AC ( type: esriFieldTypeDouble, alias: Soil area in acres )
• SOIL_PCT ( type: esriFieldTypeDouble, alias: Soil area in percent )
• UTC_AC ( type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres )
• UTC_PCT ( type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent )
• PPA_V_AC ( type: esriFieldTypeDouble, alias: Possible Planting Area in acres )
• PPA_V_PCT ( type: esriFieldTypeDouble, alias: Possible Planting Area in percent )
• TO_PPA_AC ( type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres )
• TO_PPA_PCT ( type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent )
• PPA_IA_AC ( type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres )
• PPA_IA_PCT ( type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent )
• UN_IA_AC ( type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres )
• UN_IA_PCT ( type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent )
• TO_UN_AC ( type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres )
• TO_UN_PCT ( type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent )
• UN_SL_AC ( type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres )
• UN_SL_PCT ( type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent )
• UN_OT_AC ( type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres )
• UN_OT_PCT ( type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent )
• WATER_AC ( type: esriFieldTypeDouble, alias: Surface Water Area in acres )
• WATER_PCT ( type: esriFieldTypeDouble, alias: Surface Water Area in percent )
• UTC_AC06 ( type: esriFieldTypeDouble, alias: Urban Tree Canopy Acreage 2006 )
• UTC_PCT06 ( type: esriFieldTypeDouble, alias: Urban Tree Canopy Percentage 2006 )
• UTC_AC11 ( type: esriFieldTypeDouble, alias: Urban Tree Canopy Acreage 2011 )
• UTC_PCT11 ( type: esriFieldTypeDouble, alias: Urban Tree Canopy Percentage 2011 )
• PCT_CHG_06 ( type: esriFieldTypeDouble, alias: Percent Change in 2006 )
• PCT_CHG_11 ( type: esriFieldTypeDouble, alias: Percent Change in 2011 )
• GIS_ID ( type: esriFieldTypeString, alias: GIS Identifier, length: 50 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.AREA ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )
• GLOBALID ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )
• CREATOR ( type: esriFieldTypeString, alias: CREATOR, length: 255 )
• CREATED ( type: esriFieldTypeDate, alias: CREATED, length: 8 )
• EDITOR ( type: esriFieldTypeString, alias: EDITOR, length: 255 )
• EDITED ( type: esriFieldTypeDate, alias: EDITED, length: 8 )
• OBJECTID_1 ( type: esriFieldTypeOID, alias: OBJECTID_1 )
• GID ( type: esriFieldTypeSmallInteger, alias: Global ID )

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

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