N50 Raster uses similar presentation (symbols) to the map series Norway 1:50,000. N50 Raster is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. The dataset includes hydrographic information. N50 Raster is based on N50 Map Data and distributed weekly. N50 Raster in GeoTIFF format is supplied in 20 km x 20 km tiles. The following reference files accompany the GeoTIFF format: SOSI and TFW.

N50 Raster uses similar presentation (symbols) to the map series Norway 1:50,000. N50 Raster is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. The dataset includes hydrographic information. N50 Raster is updated regularly and distributed weekly.

The WMS service shows the depth conditions in Norwegian sea areas as shadow relief with resolutions of 5 m, 25 m, 50 m. The data on the map is scale-dependent and more details are shown when one zooms into the map. If you zoom into the map, this will automatically take you to 50-meter resolution, then on to 25 meters and – if the data is detailed enough – down to a 5-meter resolution between depth points. There are 5 meter and 25 meter grids, but only outside the territory boundary (12 nautical miles) as data within the territorial boundary is classified by the Norwegian Armed Forces. The very few areas, which have been released by the Norwegian Armed Forces, are exempted from this. The shadow relief is derived mainly from regular grids (terrain models), which are based solely on modern multibeam surveys. The dataset has best coverage in the areas in Northern Norway where the Norwegian Mapping Authority Hydrographic Service and partners have carried out hydrographic surveys over the past few years. The dataset also has some coverage in Central Norway and will be extended as new hydrographic surveys are carried out and terrain models are produced for the seabed.

N500 Raster is a reiteration of the themes in N500 Map Data and has a presentation that is similar to N250 Raster as far as possible. N500 Raster covers mainland Norway and is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. N500 Raster is based on N500 Map Data and distributed monthly. N500 Raster in GeoTIFF format is supplied on a per-tile basis in areas 2 degrees E-W and 1 degree N-S. The following reference files are supplied: SOSI and TFW.

N250 Raster is a reiteration of the themes in N250 Map Data and has a presentation that is similar to N50 Raster as far as possible. N250 Raster covers mainland Norway and is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. N250 Raster is based on N250 Map Data and distributed monthly. N250 Raster in GeoTIFF format is supplied on a per-tile basis in areas 1 degree E-W and 0.5 degrees N-S. The following reference files accompany the GeoTIFF format: SOSI and TFW.

N5000 Raster is a reiteration of the themes in N5000 Map Data, which uses display rules which make the map suitable for use at small scales, e.g. 1:5 million. N5000 Raster covers mainland Norway and is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. N5000 Raster is based on N5000 Map Data and distributed monthly. N5000 Raster in GeoTiFF format is supplied as a nationwide file. The following reference files are supplied: SOSI and TFW.

N2000 Raster Nis a presentation of the data in N2000 Map Data, which is adapted to a scale of 1:1,500,000 to 1:3,000,000. N2000 Raster covers mainland Norway and is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. N2000 Raster is based on N2000 Map Data and distributed monthly. N2000 Raster in GeoTiFF format is supplied as a nationwide file. The following reference files are supplied: SOSI and TFW.

N1000 Raster is a reiteration of the themes in N1000 Map Data and has a presentation that is similar to N500 Raster where appropriate. N1000 Raster covers mainland Norway and is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. N1000 Raster is based on N1000 Map Data and distributed monthly. N1000 Raster in GeoTiFF format is supplied as 600 km x 600 km tiles. The following reference files are supplied: SOSI and TFW.

N50 Raster uses similar presentation (symbols) to the map series Norway 1:50,000. N50 Raster is delimited by the national borders with neighbouring countries and the territorial boundaries in the sea. The dataset includes hydrographic information. N50 Raster is updated regularly and distributed weekly.

WCS tjenesten viser dekningsoversikt for terrengmodeller i fra norske sjøområder med oppløsning 5m, 25m, 50m. 25m og 5 m oppløsning finnes i hovedsak utenfor territorialgrensen (12 nautiske mil). Innenfor territorialgrensa er dybdedata med høyere oppløsning enn 50 m i hovedsak gradert informasjon. Unntaket er områder som har blitt avgradert av Forsvaret, slik som eksempelvis Søre Sunnmøre og korallområdet Hola utenfor Vesterålen. Terrengmodellene er regulære grid (Dybdedata terrengmodeller), som er basert på moderne multistrålemålinger. Tjenesten leverer raster. WCS-tjenesten kan åpnes i et GIS-verktøy, for eksempel QGIS.