Name: Block Group Children

Display Field: TRACT

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: U.S. Census Block Groups represents the Census block groups of the United States in the 50 states, the District of Columbia, and Puerto Rico.

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -9266189.99869014
YMin: 4018084.35233859
XMax: -8674256.06959783
YMax: 4401325.58009936
Spatial Reference: 102100 (3857)

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)
• Join_Count (type: esriFieldTypeInteger, alias: Join_Count, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TARGET_FID (type: esriFieldTypeInteger, alias: TARGET_FID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Join_Count_1 (type: esriFieldTypeInteger, alias: Join_Count, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TARGET_FID_1 (type: esriFieldTypeInteger, alias: TARGET_FID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TRACT (type: esriFieldTypeString, alias: TRACT, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• ClientID (type: esriFieldTypeInteger, alias: ClientID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• DateOfVisit (type: esriFieldTypeDateOnly, alias: DateOfVisit, SQL Type: sqlTypeOther, nullable: true, editable: true)
• FamilySize (type: esriFieldTypeInteger, alias: FamilySize, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TotalNumberChildrenUnder18 (type: esriFieldTypeInteger, alias: TotalNumberChildrenUnder18, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TotalNumberAdults19To64 (type: esriFieldTypeInteger, alias: TotalNumberAdults19To64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TotalNumberAdultsOver64 (type: esriFieldTypeInteger, alias: TotalNumberAdultsOver64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• MOW_Client_ID (type: esriFieldTypeInteger, alias: Client_ID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• MOW_TotalNumberAdults19To64 (type: esriFieldTypeInteger, alias: MOW_TotalNumberAdults19To64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• MOW_TotalNumberAdultsOver64 (type: esriFieldTypeInteger, alias: MOW_TotalNumberAdultsOver64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_FamilySize (type: esriFieldTypeDouble, alias: Sum FamilySize, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_TotalNumberChildrenUnder18 (type: esriFieldTypeDouble, alias: Sum TotalNumberChildrenUnder18, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_TotalNumberAdults19To64 (type: esriFieldTypeDouble, alias: Sum TotalNumberAdults19To64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_TotalNumberAdultsOver64 (type: esriFieldTypeDouble, alias: Sum TotalNumberAdultsOver64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_MOW_TotalNumberAdults19To64 (type: esriFieldTypeDouble, alias: Sum MOW_TotalNumberAdults19To64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• sum_MOW_TotalNumberAdultsOver64 (type: esriFieldTypeDouble, alias: Sum MOW_TotalNumberAdultsOver64, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Block Group Children
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• ClientID: 0
• FamilySize: 0
• TotalNumberChildrenUnder18: 0
• TotalNumberAdults19To64: 0
• TotalNumberAdultsOver64: 0
• MOW_Client_ID: 0
• MOW_TotalNumberAdults19To64: 0
• MOW_TotalNumberAdultsOver64: 0

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 6/12/2026 3:48:46 AM

Schema Last Edit Date: 6/12/2026 3:48:46 AM

Data Last Edit Date: 6/12/2026 3:48:46 AM

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