Name: Conservation Authorities

Display Field: LEGAL_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Sources

Description: Conservation Authority Administrative Areas are lands under the jurisdiction of a Conservation. Additional Documentation Conservation Authority Admin Area - Data Description (PDF) Conservation Auth Admin Area - Documentation (Word) Status On going: Data is continually being updated Maintenance and Update Frequency As needed: Data is updated as deemed necessary Contact Provincial Mapping Unit, pmu@ontario.ca

Copyright Text: https://www.ontario.ca/page/open-government-licence-ontario

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: -229866.919626029
YMin: 4619179.59704643
XMax: 1053799.68383118
YMax: 5449834.19890545
Spatial Reference: 26917 (26917)

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

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)
• CA_ID (type: esriFieldTypeSmallInteger, alias: Ca Id, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LEGAL_NAME (type: esriFieldTypeString, alias: Legal Name, SQL Type: sqlTypeOther, length: 200, nullable: true, editable: true)
• COMMON_NAME (type: esriFieldTypeString, alias: Common Name, SQL Type: sqlTypeOther, length: 200, nullable: true, editable: true)
• SYSTEM_CALCULATED_LENGTH (type: esriFieldTypeDouble, alias: System Calculated Length, SQL Type: sqlTypeOther, nullable: true, editable: true)
• RCA_GroupID (type: esriFieldTypeSmallInteger, alias: RCA_GroupID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• RCA_Short_Name (type: esriFieldTypeString, alias: RCA_Short_Name, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• SYSTEM_CALCULATED_AREA (type: esriFieldTypeDouble, alias: System Calculated Area, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Area_km2 (type: esriFieldTypeDouble, alias: Area_km2, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_DApop_2021 (type: esriFieldTypeDouble, alias: Sum DApop_2021, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Percent_of_RCA_Pop (type: esriFieldTypeDouble, alias: Percent_of_RCA_Pop, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Percent_of_RCA_Area (type: esriFieldTypeDouble, alias: Percent_of_RCA_Area, SQL Type: sqlTypeOther, nullable: true, editable: true)
• CA_Short_Name (type: esriFieldTypeString, alias: CA_Short_Name, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: true)
• program (type: esriFieldTypeString, alias: Program, SQL Type: sqlTypeOther, length: 256, nullable: true, editable: true)
• program_contact (type: esriFieldTypeString, alias: Contact, SQL Type: sqlTypeOther, length: 256, nullable: true, editable: true)
• webpage (type: esriFieldTypeString, alias: Webpage, SQL Type: sqlTypeOther, length: 256, nullable: true, editable: true)

Templates:

Name: Conservation Authorities
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• CA_ID: 0
• LEGAL_NAME:
• COMMON_NAME:
• SYSTEM_CALCULATED_LENGTH: 0
• SYSTEM_CALCULATED_AREA: 0

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/15/2026 12:50:34 PM

Schema Last Edit Date: 7/15/2026 12:50:34 PM

Data Last Edit Date: 7/10/2026 3:55:37 PM

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