INSS INFOMAR Seabed Samples
This API provides access to seabed sample data collected under the INFOMAR programme (Integrated Mapping for the Sustainable Development of Ireland's Marine Resource), a joint initiative of the Geological Survey of Ireland (GSI) and the Marine Institute (MI). INFOMAR is the successor to the Irish National Seabed Survey (INSS) and focuses on mapping Ireland's marine territory, including seabed composition and sediment sampling. The dataset covers national waters and is maintained by the Irish Government. It supports geospatial analysis of Ireland's continental shelf and coastal seabed, offering a resource for marine geology, habitat mapping, and resource assessment applications.”The integrated Mapping for the Sustainable Development of Ireland’s Marine Resource (INFOMAR) programme is a joint venture between the Geological Survey of Ireland (GSI) and the Marine Institute (MI). The programme is the successor to the Irish National Seabed Survey (INSS) and concentrates on crea…
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Data schema (22 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| OBJECTID | oid | Internal unique record identifier.Internal unique record identifier. |
| SURVEY_ID | string | Identifier of the survey during which the sample was collected.Identifier of the survey during which the sample was collected. |
| SURVEYYEAR | double | Year in which the survey was conducted.Year in which the survey was conducted. |
| VESSELNAME | string | Name of the vessel used to collect the sample.Name of the vessel used to collect the sample. |
| SAMPLE_ID | string | Unique identifier for the seabed sample.Unique identifier for the seabed sample. |
| EQUIPMENTSample Equipment Used | string | Type of equipment used to collect the sample.Type of equipment used to collect the sample. |
| SAMPLEDATE | string | Date on which the sample was collected.Date on which the sample was collected. |
| SAMPLETIME | string | Time at which the sample was collected.Time at which the sample was collected. |
| LONGITUDE | double | Longitude coordinate of the sample location.Longitude coordinate of the sample location. |
| LATITUDE | double | Latitude coordinate of the sample location.Latitude coordinate of the sample location. |
| DEPTH_M | string | Water depth at the sample location, in metres.Water depth at the sample location, in metres. |
| RECOVERYSample Recovery | string | Notes on the amount or condition of sample material recovered.Notes on the amount or condition of sample material recovered. |
| DESCRIPTDescription | string | Textual description of the sediment and sample characteristics.Textual description of the sediment and sample characteristics. |
| COMMENT_ | string | Additional comments about the sample.Additional comments about the sample. |
| REPORT | string | Reference to a related survey or sample report.Reference to a related survey or sample report. |
| MUD_PCTMud(%) | double | Percentage of mud content in the sample.Percentage of mud content in the sample. |
| SAND_PCTSand(%) | double | Percentage of sand content in the sample.Percentage of sand content in the sample. |
| GRAVEL_PCTGravel(%) | double | Percentage of gravel content in the sample.Percentage of gravel content in the sample. |
| PSA_DESCPSA Description | string | Description from particle size analysis of the sample.Description from particle size analysis of the sample. |
| FOLK_CLASSFolk Classification | string | Sediment classification according to the Folk classification scheme.Sediment classification according to the Folk classification scheme. |
| DATASOURCE | string | Source programme or dataset from which the record originates.Source programme or dataset from which the record originates. |
| IMAGE_ID | string | Identifier for an image associated with the sample.Identifier for an image associated with the sample. |
Schema captured from arcgis 22 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (3 records)
Record 1REPORT: · DEPTH_M: 1853
{
"REPORT": " ",
"DEPTH_M": "1853",
"MUD_PCT": 0,
"COMMENT_": " ",
"DESCRIPT": "SEDIMENT: Light yellowish / brown clay over grey clays and silts. SURFACE: Slight surface pitting and visible worm casts. LAYERS: Surface +: light yellowish / brown clay, 15cm +: darker grey clay.",
"IMAGE_ID": "Gardline_02_016",
"LATITUDE": 49.2983,
"OBJECTID": 1,
"PSA_DESC": " ",
"RECOVERY": " ",
"SAND_PCT": 0,
"EQUIPMENT": "Box Corer",
"LONGITUDE": -12.9523,
"SAMPLE_ID": "Gardline_02_016",
"SURVEY_ID": "Gardline_02",
"DATASOURCE": "INSS",
"FOLK_CLASS": "Unclassified",
"GRAVEL_PCT": 0,
"SAMPLEDATE": " ",
"SAMPLETIME": " ",
"SURVEYYEAR": 2002,
"VESSELNAME": "MV Ocean Seeker"
}Record 2REPORT: · DEPTH_M: 3650
{
"REPORT": " ",
"DEPTH_M": "3650",
"MUD_PCT": 0,
"COMMENT_": " ",
"DESCRIPT": "SEDIMENT: Fine silts and diatomous oozes overlying light brownish grey clays. SURFACE: Slight surface pitting and visible worm tubes and casts. LAYERS: 6cm of fine silts overlying clays.",
"IMAGE_ID": "Gardline_02_018",
"LATITUDE": 47.8886,
"OBJECTID": 2,
"PSA_DESC": " ",
"RECOVERY": " ",
"SAND_PCT": 0,
"EQUIPMENT": "Box Corer",
"LONGITUDE": -11.9677,
"SAMPLE_ID": "Gardline_02_018",
"SURVEY_ID": "Gardline_02",
"DATASOURCE": "INSS",
"FOLK_CLASS": "Unclassified",
"GRAVEL_PCT": 0,
"SAMPLEDATE": " ",
"SAMPLETIME": " ",
"SURVEYYEAR": 2002,
"VESSELNAME": "MV Ocean Seeker"
}Record 3REPORT: · DEPTH_M: 2188
{
"REPORT": " ",
"DEPTH_M": "2188",
"MUD_PCT": 0,
"COMMENT_": " ",
"DESCRIPT": "SEDIMENT: Mud on top followed layers of clay then gravel (Light brown clay Grey /green silts Brown/grey Light brown clay. LAYERS: Surface +: diatoms in light brown clay matrix, 15cm +: silt with diatoms + black clasts, 27cm +: grey / green silt & gravel",
"IMAGE_ID": "Gardline_02_020",
"LATITUDE": 48.3043,
"OBJECTID": 3,
"PSA_DESC": " ",
"RECOVERY": " ",
"SAND_PCT": 0,
"EQUIPMENT": "Piston Corer",
"LONGITUDE": -11.8359,
"SAMPLE_ID": "Gardline_02_020",
"SURVEY_ID": "Gardline_02",
"DATASOURCE": "INSS",
"FOLK_CLASS": "Unclassified",
"GRAVEL_PCT": 0,
"SAMPLEDATE": " ",
"SAMPLETIME": " ",
"SURVEYYEAR": 2002,
"VESSELNAME": "MV Ocean Seeker"
}Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://gsi.geodata.gov.ie/server/rest/services/Marine/IE_GSI_MI_Seabed_Sediment_Samples_IE_Waters_WGS84_LAT/MapServer
License
Terms stated by the source (not a recognized license):
Geological Survey Ireland & Marine Institute
Query examples
curl -s 'https://gsi.geodata.gov.ie/server/rest/services/Marine/IE_GSI_MI_Seabed_Sediment_Samples_IE_Waters_WGS84_LAT/MapServer?f=json' -H 'Accept: application/json'Service definition: the list of layers.
Dataset
Volume & freshness
Machine-readable & source
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