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Layer: IE_GSI_MI_Sub_Bottom_Profile_Tracklines_Inshore_IE_WGS84 (ID: 0)

View In:   ArcGIS Online Map Viewer

Name: IE_GSI_MI_Sub_Bottom_Profile_Tracklines_Inshore_IE_WGS84

Display Field: SURVEYID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Sub-bottom profile data shows the rock features and the sediment layers that are below the seabed.A sub-bottom profile is created by sending sound waves from the vessel to the seabed. The length of time it takes for these sound wave to return from the seabed to the vessel is measured. The length of time tells us how hard the material below the seabed is. Hard material such as solid rock returns the sound wave very quickly. Soft material such as mud returns the sound wave very slowly. This map shows where sub-bottom profile data has been collected from the seabed in Irish waters. This data was collected from 1996 to the present date.It is a vector dataset. Vector data portray the world using points, lines, and polygons (areas).The Sub-bottom profile lines show the route of the boat as it collected Sub-bottom profile (SBP) data. We refer to these lines as tracklines. Each line holds information on the vessel name, survey id, no. of lines in each survey, file name, sensor and url’s to download the data and reports.This data shows areas that have been surveyed. There are plans to fill in the missing areas between 2020 and 2026. The deeper offshore waters were mapped as part of the Irish National Seabed Survey (INSS) between 1999 and 2005. INtegrated Mapping FOr the Sustainable Development of Ireland's MArine Resource (INFOMAR) is mapping the inshore areas. (2006 - 2026).

Service Item Id: f16de61bf10441ebb3bc4a995e5dbb36

Copyright Text: Geological Survey Ireland & Marine Institute

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 800000

Max Scale: 5000

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: SURVEYID

Fields: Types:
Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: false

Supports ApplyEdits With Global Ids: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata