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Layer: PMCondition_2021 (ID:0)

View In:   Map Viewer

Name: PMCondition_2021

Display Field: NAMEABBR

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Particulate matter conditions use PM₂.₅ and PM₁₀ concentrations. Condition categories (good, fair, poor) are based on the Environmental Protection Agency's  human health-based Air Quality Index breakpoints  and the most conservative of the measured particulate metrics. Metrics considered include the 3-year average of the weighted annual mean PM₂.₅ concentration, 98th percentile 24-hour PM₂.₅ concentration, and 2nd maximum 24-hour PM₁₀ concentration. See NPS air quality analysis methods for more information: https://www.nps.gov/articles/air-analysis-methods-latest.htm.

Copyright Text: NPS Air Resources Division

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field:

Type ID Field: PM_COND1

Fields:
Types:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 12/6/2024 7:52:42 PM

Schema Last Edit Date: 6/21/2024 10:17:33 PM

Data Last Edit Date: 6/21/2024 10:17:33 PM

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