Name: ImaginarySurfaceComposite_wGroundElevation

Display Field: SURFACE1

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This feature class describes the elevation of the imaginary surfaces that limit structure heights around the College Park Airport. The layer is a mesh of polygons, each one containing an imaginary surface height, a ground elevation, and the difference between the two. This difference represents the maximum height a structure can be without penetrating the imaginary surface and therefore obstructing air navigation. All elevation measurements are approximate.

Copyright Text:

Default Visibility: true

MaxRecordCount: 5000

Supported Query Formats: JSON, geoJSON

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: 1324335.1489177197
YMin: 468244.5529361367
XMax: 1344564.4283409715
YMax: 488743.3557704836
Spatial Reference: 102685  (2248)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [222, 252, 199, 255]
Outline:
Style: esriSLSSolid
Color: [110, 110, 110, 255]
Width: 0
Label:
Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
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 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SURFACE1 ( type: esriFieldTypeString, alias: SURFACE1, length: 30 )
• SURFACE1_ELEV ( type: esriFieldTypeSmallInteger, alias: SURFACE1_ELEV )
• SURFACE2 ( type: esriFieldTypeString, alias: SURFACE2, length: 30 )
• SURFACE2_ELEV ( type: esriFieldTypeSmallInteger, alias: SURFACE2_ELEV )
• GROUND_ELEV ( type: esriFieldTypeDouble, alias: GROUND_ELEV )
• OBSTRUCTIVE_HT ( type: esriFieldTypeDouble, alias: OBSTRUCTIVE_HT )
• SHAPE_Length ( type: esriFieldTypeDouble, alias: SHAPE_Length )
• SHAPE_Area ( type: esriFieldTypeDouble, alias: SHAPE_Area )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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