Name: Vernal Pools

Display Field: CVP_NUM

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description:

Copyright Text: Wellesley NRC

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: 704193.946935162
YMin: 2925479.38309562
XMax: 724070.079305679
YMax: 2943203.46119213
Spatial Reference: 102686 (2249)

Drawing Info:

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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: Certified

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• CVP_NUM (type: esriFieldTypeDouble, alias: CVP_NUM, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Certified (type: esriFieldTypeString, alias: Certified, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true, Coded Values: [Yes: Yes], [No: No])
• Source (type: esriFieldTypeString, alias: Source, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• DateCertified (type: esriFieldTypeDate, alias: DateCertified, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• Town (type: esriFieldTypeString, alias: Town, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)

Types:

ID: Yes
Name: Certified
Domains:

• Field Name: Certified
  Inherited
  
Templates:

Name: Certified
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Certified: Yes

---

ID: No
Name: Uncertified
Domains:

• Field Name: Certified
  Inherited
  
Templates:

Name: Uncertified
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Certified: No

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/28/2026 1:25:38 PM

Schema Last Edit Date: 8/28/2026 1:25:38 PM

Data Last Edit Date: 8/28/2026 1:25:38 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat