Name: Tree Cells

Display Field: AssetID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This polygon feature layer represents environmental tree cells maintained and managed by the Ada County Highway District (ACHD) in Ada County, Idaho. Each feature corresponds to an individual tree cell installation and include attributes such as tree cell identifier, location, street name, installation year, condition rating, inspection date, and maintenance jurisdiction. Tree cells are engineered green infrastructure systems that combine urban tree planting with stormwater management, utilizing structured soil cells beneath paved surfaces to support tree root growth while capturing, filtering, and infiltrating roadway runoff. They are designed to improve water quality, reduce stormwater volume, enhance urban tree canopy, and contribute to livable streetscapes in compliance with National Pollutant Discharge Elimination System (NPDES) permit requirements. The dataset is intended to support stormwater management, environmental compliance, urban forestry, green infrastructure planning, asset management, and maintenance prioritization across the ACHD jurisdiction. Data was compiled and is maintained by the Ada County Highway District

Service Item Id: 501d560d6bf5415eaf0c3a3beb85e145

Copyright Text: Created by Ada County Highway District, 2026. Tree Cells data sourced from the highway district.

Default Visibility: true

Max Result Window: N/A

Max Record Count: 2000

Standard Max Record Count No Geometry: 32000

Max Record Count Factor: 1

Standard MaxRecord Count: 4000

Tile Max Record Count: 4000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

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: 2498884.6316692457
YMin: 707868.5864964873
XMax: 2506934.3107798286
YMax: 715572.436574325
Spatial Reference: 102459  (102459)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [204, 252, 229, 255]
Outline:
Style: esriSLSSolid
Color: [110, 110, 110, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports Result Pagination Token: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
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 Cache Hint: false
Supports Query With Current User: true
Supports Query With Result Type: true

HasZ: false

HasM: false

Time Info:

Start Time Field: N/A
End Time Field: N/A
Track ID Field: N/A
Time Extent: N/A
Time Reference:
Time Zone: Mountain Standard Time
Respects Daylight Saving: true

Time Interval: N/A
Time Interval Units: N/A
Has Live Data: false

Has Attachments: false

Has Last Edit Time: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: N/A

Fields:

• OBJECTID ( nullable: false, alias: OBJECTID, type: esriFieldTypeOID )
• AssetID ( nullable: true, length: 255, alias: Tree_Cell_ID, type: esriFieldTypeString )
• Tree_Cell_Type ( nullable: true, length: 255, alias: Tree_CellsTYPE, type: esriFieldTypeString , Coded Values: [Stormwater Tree Cell: Stormwater Tree Cell] , [Private Tree Cell: Private Tree Cell] )
• PROJECT ( nullable: true, length: 255, alias: PROJECT, type: esriFieldTypeString )
• Project_Number ( nullable: true, length: 255, alias: Project_Number, type: esriFieldTypeString )
• Maint_Area ( nullable: true, length: 255, alias: Maint_Area, type: esriFieldTypeString )
• Location ( nullable: true, length: 255, alias: Location, type: esriFieldTypeString )
• City ( nullable: true, length: 255, alias: City, type: esriFieldTypeString , Coded Values: [Boise: Boise] , [Eagle: Eagle] , [Garden City: Garden City] , ...3 more... )
• NPDES_PermitArea ( nullable: true, length: 255, alias: NPDES_PermitArea, type: esriFieldTypeString , Coded Values: [Phase I: Phase I] , [Phase II: Phase II] , [Outside Phase I & II: Outside Phase I & II] )
• Jurisdiction ( nullable: true, length: 255, alias: Jurisdiction, type: esriFieldTypeString , Coded Values: [ACHD: ACHD] , [City: City] , [HOA: HOA] , ...2 more... )
• Maintainer ( nullable: true, length: 255, alias: Maintainer, type: esriFieldTypeString , Coded Values: [City: City] , [HOA: HOA] , [Private: Private] , ...9 more... )
• Notes ( nullable: true, length: 255, alias: NOTE, type: esriFieldTypeString )
• Blank ( nullable: true, length: 255, alias: Blank, type: esriFieldTypeString )
• GlobalID ( nullable: false, length: 38, alias: GlobalID, type: esriFieldTypeGlobalID )
• created_date ( nullable: true, length: 8, alias: created_date, type: esriFieldTypeDate )
• last_edited_date ( nullable: true, length: 8, alias: last_edited_date, type: esriFieldTypeDate )
• YearBuilt ( nullable: true, length: 4, alias: YearBuilt, type: esriFieldTypeString )
• Accepted_Maint_Yr ( nullable: true, length: 4, alias: Accepted_Maint_Yr, type: esriFieldTypeString )
• Mapped_Using ( nullable: true, length: 255, alias: Mapped_Using, type: esriFieldTypeString )
• Shape ( nullable: true, alias: SHAPE, type: esriFieldTypeGeometry )
• Shape.STArea() ( nullable: true, alias: Shape.STArea(), type: esriFieldTypeDouble )
• Shape.STLength() ( nullable: true, alias: Shape.STLength(), type: esriFieldTypeDouble )

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

  Iteminfo   Thumbnail   Metadata