Name: INFOMAR_Tracklines_2013

Display Field: GEOGNAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This is the tracklines shapefile of the area surveyed as part of the Infomar project, a joint seabed mapping project between the Geological Survey of Ireland and the Marine Institute, depths from 61.13m to 98.19m.The Sustainable Energy Authority of Ireland (SEAI) engaged the Marine Institute (MI) and INFOMAR to undertake a seabed survey off the coast of Clare of Ireland from the 11th to the 15th March 2013. The MI has conducted seabed mapping under the auspices of the national seabed mapping programme; INtegrated mapping FOr the sustainable development of Irelands MArine Resource (INFOMAR), and provided the research vessel R.V. Celtic Voyager and survey personnel. The designated survey area extends from Hags Head in the north to Loop Head in the south and offshore to the 100 m contour. The primary system for gathering the multibeam data was the Kongsberg Simrad EM3002D multibeam echosounder, hull mounted on the vessel and operating at a frequency of 293kHz to 307 kHz. C-Nav 3050 receiver with DGNSS corrections is set as the primary positioning and the data is reduced to Vertical Offshore Reference Frame (VORF).Geotiffs, XYZ line files, ArcGrids, Fledermaus scenes and google earth files were produced from the bathymetry data acquired.See Survey Report INFOMAR Project, a joint seabed mapping project between the Geological Survey of Ireland and the Marine InstituteGeotiffs, XYZ line files, ArcGrids, Fledermaus scenes and google earth files were produced from the bathymetry data acquired.

Definition Expression: N/A

Copyright Text:

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

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Extent:

XMin: -1191995.1264999993
YMin: 6672972.0506
XMax: -656007.6204000004
YMax: 7454779.486100003
Spatial Reference: 102100  (3857)

Drawing Info:

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Labeling Info:

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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID )
• SHAPE ( type: esriFieldTypeGeometry , alias: Shape )
• SHAPE_Length ( type: esriFieldTypeDouble , alias: Shape_Length )
• SURVEYID ( type: esriFieldTypeString , alias: surveyId , length: 20 )
• GEOGNAME ( type: esriFieldTypeString , alias: geographicalName , length: 20 )
• LINEID ( type: esriFieldTypeString , alias: trackLineId , length: 100 )
• LINETYPE ( type: esriFieldTypeString , alias: trackLineType , length: 20 )
• DAY ( type: esriFieldTypeString , alias: day , length: 20 )
• PROJECT ( type: esriFieldTypeString , alias: project , length: 50 )
• MINTIME ( type: esriFieldTypeString , alias: minTime , length: 50 )
• MAXTIME ( type: esriFieldTypeString , alias: maxTime , length: 50 )
• HEADING ( type: esriFieldTypeDouble , alias: trackLineHeading )
• LINEKM ( type: esriFieldTypeDouble , alias: trackLineKm )
• NAVFILE ( type: esriFieldTypeString , alias: navigationFile , length: 100 )
• SUVCOMM ( type: esriFieldTypeString , alias: surveyComments , length: 254 )
• MBESFILE ( type: esriFieldTypeString , alias: multibeamFile , length: 254 )
• SBESFILE ( type: esriFieldTypeString , alias: singlebeamFile , length: 254 )
• SVPFILE ( type: esriFieldTypeString , alias: soundVelocityProfileFile , length: 254 )
• SBPFILE ( type: esriFieldTypeString , alias: subBottomProfileFile , length: 100 )
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• LAST_EDITED_DATE ( type: esriFieldTypeDate , alias: LAST_EDITED_DATE , length: 8 )

Supported Operations:   Query   Generate Renderer   Return Updates