Description: Data pertaining the arborist planting zones as part of the Urban Forestry Administration (UFA) in the District's Department of Transportatino. UFA's primary mission is to keep the District's street canopy healthy, safe, and growing.
Name: Urban Tree Canopy by Advisory Neighborhood Commission in 2020
Display Field: NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent Advisory Neighborhood Commissions 2013 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Advisory Neighborhood Commissions within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by the District of Columbia.
Name: Urban Tree Canopy by Advisory Neighborhood Commission in 2015
Display Field: ANC_ID
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
Description: These data represent Census Blocks 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Census Blocks 2020 within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk Area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk Area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
WATER_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Water_Ac
)
WATER_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Water_Pct
)
Name: Urban Tree Canopy by Census Block Group in 2020
Display Field: NAMELSAD
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent Census Block Groups 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Census Block Groups 2020 within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk Area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk Area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
WATER_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Water_Ac
)
WATER_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Water_Pct
)
Name: Urban Tree Canopy by 2010 Census Block Group in 2020
Display Field: TRACT
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent Census Block Groups 2010 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Census Block Groups 2010 within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Description: These data represent DC Boundary in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for DC Boundary within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Name: Urban Tree Canopy by DC Owned Property in 2020
Display Field: OWNERNAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent DC Owned Lots in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for DC Owned Lots within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Name: Urban Tree Canopy at Generalized Ownership Parcel Level in 2020
Display Field: GEN_LU
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent Common Ownership Generalized in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Common Ownership Generalized within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Name: Urban Tree Canopy at Ownership Lot Level in 2020
Display Field: OWNERNAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent Common Ownership Lots in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Common Ownership Lots within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Name: Urban Tree Canopy at Ownership Lot Level in 2015
Display Field: SQUARE
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk Area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk Area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
UTC_AC06
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac06
)
UTC_PCT06
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct06
)
Name: Urban Tree Canopy by 2019 Right of Way in 2020
Display Field: ROW_TYPE
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent ROW 2019 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for ROW 2019 within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Name: Urban Tree Canopy by Single Member District in 2020
Display Field: NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: These data represent Single Member Districts 2013 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Single Member Districts within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
Name: Urban Tree Canopy by Single Member District in 2015
Display Field: SMD_ID
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk Area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk Area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
WATER_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Water_Ac
)
WATER_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Water_Pct
)
Description: These data represent Wards 2012 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Wards within the study area.UTC results provided in vector format with attribute fields (area/percent metrics/percent change metrics) for each land cover class and UTC type (UTC, PPA, Unsuitable UTC, UTC Change).
Copyright Text: Created by PlanIT Geo, LLC. Arvada, Colorado. For use by DDOT UFD.
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk Area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk Area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
WATER_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Water_Ac
)
WATER_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Water_Pct
)
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.
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.
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.
ROAD_PCT
(
type: esriFieldTypeDouble, alias: Road Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Road_Pct
)
SWALK_AC
(
type: esriFieldTypeDouble, alias: Sidewalk Area in acres, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Ac
)
SWALK_PCT
(
type: esriFieldTypeDouble, alias: Sidewalk Area in percent, editable: true, nullable: true, defaultValue: null, modelName: SWalk_Pct
)
OT_IA_AC
(
type: esriFieldTypeDouble, alias: Other Impervious Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Ac
)
OT_IA_PCT
(
type: esriFieldTypeDouble, alias: Other Impervious Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Ot_IA_Pct
)
WAT_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Wat_Ac
)
WAT_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Wat_Pct
)
SOIL_AC
(
type: esriFieldTypeDouble, alias: Soil area in acres, editable: true, nullable: true, defaultValue: null, modelName: Soil_Ac
)
SOIL_PCT
(
type: esriFieldTypeDouble, alias: Soil area in percent, editable: true, nullable: true, defaultValue: null, modelName: Soil_Pct
)
UTC_AC
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in acres, editable: true, nullable: true, defaultValue: null, modelName: UTC_Ac
)
UTC_PCT
(
type: esriFieldTypeDouble, alias: Urban Tree Canopy area in percent, editable: true, nullable: true, defaultValue: null, modelName: UTC_Pct
)
PPA_V_AC
(
type: esriFieldTypeDouble, alias: Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Ac
)
PPA_V_PCT
(
type: esriFieldTypeDouble, alias: Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_V_Pct
)
TO_PPA_AC
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Ac
)
TO_PPA_PCT
(
type: esriFieldTypeDouble, alias: Total Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_PPA_Pct
)
PPA_IA_AC
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Ac
)
PPA_IA_PCT
(
type: esriFieldTypeDouble, alias: Impervious Possible Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: PPA_IA_Pct
)
UN_IA_AC
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Ac
)
UN_IA_PCT
(
type: esriFieldTypeDouble, alias: Buildings and Roads Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_IA_Pct
)
TO_UN_AC
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in acres, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Ac
)
TO_UN_PCT
(
type: esriFieldTypeDouble, alias: Total Unsuitable Planting Area in percent, editable: true, nullable: true, defaultValue: null, modelName: To_Un_Pct
)
UN_SL_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Ac
)
UN_SL_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Soil and Vegetation Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Sl_Pct
)
UN_OT_AC
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Ac
)
UN_OT_PCT
(
type: esriFieldTypeDouble, alias: Unsuitable Other Land Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Un_Ot_Pct
)
WATER_AC
(
type: esriFieldTypeDouble, alias: Surface Water Area in acres, editable: true, nullable: true, defaultValue: null, modelName: Water_Ac
)
WATER_PCT
(
type: esriFieldTypeDouble, alias: Surface Water Area in percent, editable: true, nullable: true, defaultValue: null, modelName: Water_Pct
)
Description: DC 2022 LiDAR was used and processed using the “Extract Trees using Cluster Analysis” script which is included as part of Esri’s 3D Basemap solution. All LiDAR-derived trees within 2 meters of a Urban Forestry Division tree were removed as being duplicates.Tree diameter (DBH, in inches) was estimated for the LiDAR-derived trees from calculated tree height (in feet) based on the equation: DBH = 0.4003*height - 1.9557. This equation was derived from a statistical analysis of a detailed park inventory tree data set and has an R^2 = 0.7418.Extreme outliers were also modified, with any DBH larger than 80 inches being converted to a DBH of 80 inches.The combined data set was processed using the USDA Forest Service i-Tree eco software, where structure and environmental benefits were estimated.
Copyright Text: District Department of Transportation
Description: DC Urban Forestry managed trees (UFA Street Trees) from 2023 were combined with trees extracted from DC 2022 LiDAR source data processed using the “Extract Trees using Cluster Analysis” script which is included as part of Esri’s 3D Basemap solution. All LiDAR-derived trees within 2 meters of a Urban Forestry Division tree were removed as being duplicates.Tree diameter (DBH, in inches) was estimated for the LiDAR-derived trees from calculated tree height (in feet) based on the equation: DBH = 0.4003*height - 1.9557. This equation was derived from a statistical analysis of a detailed park inventory tree data set and has an R^2 = 0.7418. Extreme outliers were also modified, with any DBH larger than 80 inches being converted to a DBH of 80 inches. Trees in forested areas were triplicated with small geographic off-sets to approximate the understory conditions found in forested landscapes as detailed by the US Forest Service Forest Inventory Analysis (FIA). All DBH and Species of estimated trees was then calibrated to roughly match the distribution observed in the DC Forest Inventory Analysis (FIA). Trees were then joined to forest patch information derived from a 2019 urban tree canopy map derived from 2019 orthoimagery and LiDAR data by USFSNorthResearchStation using method from: Alonzo, M., Baker, M. E., Gao, Y., & Shandas, V. (2021). Spatial configuration and time of day impact the magnitude of urban tree canopy cooling. Environmental Research Letters, 16(8), 084028. Vogt P, Riitters K H, Estreguil C, Kozak J, Wade T G and Wickham J D 2007 Mapping spatial patterns with morphological image processing Landsc. Ecol. 22 171–7. https://doi.org/10.1007/s10980-006-9013-2Tree were also spatially joined to ownership data, political boundaries, arborist zones, census tract data, and neighborhood planning zones.