Layers:

Layer: BU_Brain_Trees (0)


Name: BU_Brain_Trees

Display Field: genus

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The data contains trees located on the Brain section of campus. Data was generated between December 2025 and January 2026. Tree locations were manually placed using an Oct, 2025 UAV orthoimage and a Gaussian Splats as base maps. The locations and fields ('genus', 'species') of an initial tree survey data by Daniel Woolaway (237 trees) were modified to meet OSM standards. Tree heights were computed from a Canopy Height Model. The 'leaf_type' and 'leaf_cycle' were determined visually from the base maps.

Copyright Text: Dr. Thomas Pingel, Kevin Heard, James Owiti, Mohd Fardeen Khan, Buckman Oppong, Daniel Woolaway.

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -8457288.0454
YMin: 5174017.2762
XMax: -8456153.2914
YMax: 5174667.0021
Spatial Reference: 102100 (3857)
Vertical Spatial Reference: 5773 (5773)


Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSMS","style":"esriSMSCircle","color":[122,182,245,255],"size":10,"angle":0,"xoffset":0,"yoffset":0,"outline":{"color":[0,0,0,255],"width":0.6}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• genus (type: esriFieldTypeString, alias: genus, SQL Type: sqlTypeOther, length: 2000000000, nullable: true, editable: true)
• natural (type: esriFieldTypeString, alias: natural, SQL Type: sqlTypeOther, length: 2000000000, nullable: true, editable: true)
• species (type: esriFieldTypeString, alias: species, SQL Type: sqlTypeOther, length: 2000000000, nullable: true, editable: true)
• leaf_type (type: esriFieldTypeString, alias: leaf_type, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• leaf_cycle (type: esriFieldTypeString, alias: leaf_cycle, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• height (type: esriFieldTypeInteger, alias: height, SQL Type: sqlTypeOther, nullable: true, editable: true)
• X_Coord (type: esriFieldTypeDouble, alias: X_Coord, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Y_Coord (type: esriFieldTypeDouble, alias: Y_Coord, SQL Type: sqlTypeOther, nullable: true, editable: true)
• EPSG (type: esriFieldTypeInteger, alias: EPSG, SQL Type: sqlTypeOther, nullable: true, editable: true)

Templates:

Name: BU_Brain_Trees
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 2/4/2026 8:30:50 PM

Schema Last Edit Date: 2/4/2026 8:30:50 PM

Data Last Edit Date: 2/4/2026 8:30:50 PM