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Layer: Visibility (ID:8)

View In:   Map Viewer

Name: Visibility

Display Field: SITE_NAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: In-park, representative and general visibility monitoring sites are from the Interagency Monitoring of Protected Visual Environments (IMPROVE) network. Representative IMPROVE monitoring sites were selected based the following criteria: within +/- 100 feet or 10% of maximum and minimum elevation of the park and at a distance of no more than 150 kilometers from park boundaries. IMPROVE representative monitors are not assigned to parks with an urban land-use category unless the monitor is also within the urban land-use category (e.g. Puget Sound monitoring site [PUSO1] is representative of Klondike Gold Rush – Seattle Unit). Land-use categories were derived from the National Land Cover Database 2011 edition. There are monitoring sites that are classified as in-park but are slightly outside of park boundaries (i.e. within 1 km boundaries).

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: legend_symbol

Fields:
Types:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 12/6/2024 9:13:10 PM

Schema Last Edit Date: 6/24/2022 6:51:36 PM

Data Last Edit Date: 6/24/2022 6:51:36 PM

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