Layers:

Layer: SPC_2000 (0)


Name: SPC_2000

Display Field: FileName

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: These aerial photographs were provided to the Donald W. Hamer Center for Maps and Geospatial Information from the PA Department of Conservation and Natural Resources, Bureau of Geological Survey Library in 2021. Coverage includes Pennsylvania counties of Allegheny, Armstrong, Beaver, Butler, Fayette, Greene, Indiana, Washington, and Westmoreland and were collected in the 2000 to 2001 timeframe. These photos were scanned at 800 dpi on an Epson Expression 11000 scanner by the Donald W. Hamer Center for Maps and Geospatial Information. A digital index was obtained from an archived website of the Southwestern PA SPC website and updated to include the scanned aerial photograph file names. These aerial photos were collected by EarthData International for the Southwestern PA SPC. The scale of images is Scale 1:14,400. 1ʺ = 1,200ʹ with a focal length of 153.0mm. Scanned index sheets are also included. See PSU Libraries Catalog entry.

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 534338.016670867
YMin: 4392084.93434458
XMax: 690190.291018202
YMax: 4564421.46025237
Spatial Reference: 32617 (32617)


Drawing Info:

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HasZ: false

HasM: false

Time Info:

Start Time Field: Date
End Time Field: null
Track ID Field: null
Time Extent
[3/18/2000 12:00:00 PM UTC, 4/25/2001 12:00:00 PM UTC]

Time Reference: UTC
Time Interval: 0
Time Interval Units:
Has Live Data: false
Export Options:

Use Time: false
Time Data Cumulative: false
Time Offset: 0
Time Offset Units: esriTimeUnitsCenturies

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• Roll (type: esriFieldTypeInteger, alias: Line, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Exp (type: esriFieldTypeInteger, alias: Image Number, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Frame (type: esriFieldTypeString, alias: Frame, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Year (type: esriFieldTypeString, alias: Year, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Date (type: esriFieldTypeDate, alias: Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• FileName (type: esriFieldTypeString, alias: File Name, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• URL (type: esriFieldTypeString, alias: URL, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Collection (type: esriFieldTypeString, alias: Collection, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Location (type: esriFieldTypeString, alias: Mission Name, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Resolution (type: esriFieldTypeString, alias: Resolution, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• X (type: esriFieldTypeString, alias: X, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Y (type: esriFieldTypeString, alias: Y, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Focal (type: esriFieldTypeString, alias: Focal Length, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Altitude (type: esriFieldTypeString, alias: Altitude, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• GSD (type: esriFieldTypeString, alias: Ground Sample Distance, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)

Templates:

Name: SPC_2000
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 12/13/2024 4:40:19 PM

Schema Last Edit Date: 12/13/2024 4:40:19 PM

Data Last Edit Date: 12/13/2024 4:37:14 PM