Name: Existing Geophysical Tracklines

Display Field: Project

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Tracklines for all existing uniboom, geopulse, sparker, 3.5-kHz, and 12-kHz subbottom surveys completed between 1960-1999 for the Georgia shelf. All existing geophysical data are paper records and are housed at the Georgia Southern Applied Coastal Research Laboratory on Skidaway Island.

Copyright Text: Dr. Clark Alexander, University of Georgia - Skidaway Institute of Oceanography, 10 Ocean Science Circle, Savannah, GA 31411, clark.alexander@skio.uga.edu

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 460589.3648
YMin: 3326105.2132
XMax: 648007.5935
YMax: 3582836.5175
Spatial Reference: 26917 (26917)

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

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)
• Date (type: esriFieldTypeDate, alias: Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• Project (type: esriFieldTypeString, alias: Project, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Location (type: esriFieldTypeString, alias: Location, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Agency (type: esriFieldTypeString, alias: Agency, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Institute (type: esriFieldTypeString, alias: Institute, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Contact (type: esriFieldTypeString, alias: Contact, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• Data_Types (type: esriFieldTypeString, alias: Data Type, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
• Equipment (type: esriFieldTypeString, alias: Equipment, SQL Type: sqlTypeOther, length: 250, nullable: true, editable: true)
• Quality (type: esriFieldTypeString, alias: Quality, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Existing Geophysical Tracklines
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 6/1/2025 8:42:54 PM

Schema Last Edit Date: 6/1/2025 8:42:54 PM

Data Last Edit Date: 6/1/2025 8:42:54 PM

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