The map layer provides an overview of stocks of labile organic carbon (LOC) in the top 10cm of seabed sediments in Stavanger Municipality. Stocks of LOC are measured in kilograms of carbon per square metre (kg/m2) and are estimated with spatial prediction methods.

The map layer provides an overview of modelled accumulation rates of organic carbon (OCAR) in the top 10cm of seabed sediments of the North Sea and Skagerrak; OCAR are measured in grams of carbon per square metre and year (g/m2/yr). Results are quantitative and were calculated from spatially predicted sedimentation rates and organic carbon concentrations.

Modelled concentrations of organic carbon (OC) in the top 10cm layer of seabed sediments.

Uncertainty in modelled accumulation rates of organic carbon (OCAR) in the top 10cm of seabed sediments of the North Sea and Skagerrak; g/m2/yr

Modelled accumulation rates of organic carbon (OCAR) in the top 10cm of seabed sediments.

Datasettet stammer fra 10 års midlede verdier (2013-2022) av saltholdighet i overflaten, vannmassene (intervaller for 5m, 15m, 30m, 50m, 100m, 150m, 200m og 250m), samt ved havbunnen. Bunnsaltholdighet er hentet ut fra en ti år lang simulering med en tredimensjonal, hydrodynamisk strømmodell. For mer info, se produktarket. Saltholdigheten er oppgitt i promille. Oppløsning: 800x800m. Stedfestingsnøyaktighet (meter): 800m.

The data set originates from 10 years' average values (2013-2022) of current direction and speed at the surface, respectively, in the water masses (intervals for 5m, 15m, 30m, 50m, 100m, 150m, 200m and 250m), as well as at the seabed. The distance from the seabed with the current model setup ranges from a few cm in shallow water and up to 1.5m when the total depth is 100m or more. The dataset is available as WMS and WCS services, as well as for download via the Institute of Marine Research's Geoserver https://kart.hi.no/data - select Layer preview and search for the dataset for more download options. The coastal model NorKyst-800 is a calculation model that simulates, among other things, current, salinity and temperature with 800 meter spatial resolution, in several vertical levels and with high resolution in time for the entire Norwegian coast, based on the model system ROMS (Regional Ocean Modeling System, http://myroms.org). NorKyst-800 has been developed by the Norwegian Institute of Marine Research in collaboration with the Meteorological Institute and Niva (https://brage.bibsys.no/xmlui/handle/11250/116053).

The data set originates from 10 years' average values (2013-2022) of current direction and speed at the surface, respectively, in the water masses (intervals for 5m, 15m, 30m, 50m, 100m, 150m, 200m and 250m), as well as at the seabed. The distance from the seabed with the current model setup ranges from a few cm in shallow water and up to 1.5m when the total depth is 100m or more. The dataset is available as WMS and WCS services, as well as for download via the Institute of Marine Research's Geoserver https://kart.hi.no/data - select Layer preview and search for the dataset for more download options. The coastal model NorKyst-800 is a calculation model that simulates, among other things, current, salinity and temperature with 800 meter spatial resolution, in several vertical levels and with high resolution in time for the entire Norwegian coast, based on the model system ROMS (Regional Ocean Modeling System, http://myroms.org). NorKyst-800 has been developed by the Norwegian Institute of Marine Research in collaboration with the Meteorological Institute and Niva (https://brage.bibsys.no/xmlui/handle/11250/116053).

Uncertainty in modelled concentrations of organic carbon (OC) in the top 10cm of seabed sediments of the North Sea and Skagerrak; kg/m3

The map layer provides an overview of accumulation rates of organic carbon (OCAR) in the top 10cm of seabed sediments in Stavanger Municipality. Organic carbon accumulation rates are measured in grams of carbon per square metre and year (g/m2/yr) and are calculated from measured mass accumulation rates and the content of organic carbon.