Name: Emergency Services Districts

Display Field: name

Type: Feature Layer

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Source Schema Changes Allowed: true

Sources

Description:

Copyright Text: Harris County Appraisal District GIS Division 13013 Northwest Freeway Houston, TX 77040

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

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YMin: 3468692.5789588
XMax: -10564227.3673929
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Spatial Reference: 102100 (3857)

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Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

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Global ID Field: GlobalID_2

Type ID Field: name

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ID: HC ESD 01 (EMS)
Name: HC ESD 01 (EMS)
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ID: HC ESD 50 (EMS/FIRE)
Name: HC ESD 50 (EMS/FIRE)
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ID: HC ESD 75 (EMS/FIRE)
Name: HC ESD 75 (EMS/FIRE)
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Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/21/2026 5:12:27 PM

Schema Last Edit Date: 1/21/2026 5:12:27 PM

Data Last Edit Date: 1/21/2026 5:12:17 PM

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