Name: Domestic Violence Calls

Display Field: GEOID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This layer displays the number of Domestic/Family Disturbance calls made to 911 for each census tract in Baltimore County. For this metric, we define a disturbance as a situation where a problem or an argument arises between people and may involve verbal or physical abuse. A domestic relationship includes individuals who: 1) Are currently or formerly married to each other; 2) Have lived together as sexual partners in the same home; 3) Have a child together. A family relationship is defined as any individuals sharing a close family relationship (parent-child, stepparent-stepchild, siblings, etc.). The data and definitions for this layer were sourced from Baltimore County 911 and the BCPD. To standardize, a rate is calculated, defined as the number of domestic violence-related calls per 1,000 persons in a census tract. Data is obtained from Baltimore County's 911 calls database, covering the period from November 2022 to November 2023.

Copyright Text: Baltimore County, BCSTAT, Baltimore County Police Department, United States Census Bureau

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 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: 1341826.00041898
YMin: 557203.203102544
XMax: 1502684.68887156
YMax: 748554.222630709
Spatial Reference: 2893  (2893)

Drawing Info:

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Simple Renderer:
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Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
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Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
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Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• GEOID ( type: esriFieldTypeString, alias: GEOID, length: 12 )
• DOMESTIC_VIOLENCE_CALLS ( type: esriFieldTypeInteger, alias: Number of Domestic Violence Calls )
• DOMESTIC_VIOLENCE_PER_1000 ( type: esriFieldTypeDouble, alias: Domestic Violence Calls Rate per 1,000 People )
• NOTES ( type: esriFieldTypeString, alias: Notes, length: 2000 )
• SHAPE ( type: esriFieldTypeGeometry, alias: Shape )
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• LAST_EDITED_DATE ( type: esriFieldTypeDate, alias: LAST_EDITED_DATE, length: 8 )
• SHAPE.AREA ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )

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

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