Catalog service (API) that enables searches for all datasets registered in the Geonorge catalog. The API follows the OGC standard (Catalog Service for the Web - CSW) and only returns metadata about datasets.

Abstract

Existing buildings with building point with building number, building status and building type. Does not include building modifications.

Total Organic Carbon - content of organic carbon in surface sediments.

A zoning plan is a spatial plan map with associated provisions that determine use, multiple use and conservation in specific areas, and which forms a basis for clarification of which can building and construction measures can be implemented in the plan area. The municipal council must ensure that zoning plans are compiled in the areas of the municipality where this is required by law or by the municipal plant's spatial element, and where there is otherwise a need to secure proper plan clarification and implementation of building and construction measures, multiple use and conservation in relation to relevant private and public interests. Zoning plans are required for implementation of major building and construction measures and other measures that may have significant impact on the environment and the community. Zoning plans can be compiled as area zoning for a larger area or as detailed zoning for individual measures or smaller areas. The government may adopt a governmental zoning plan if so dictated by important governmental regional interests. Private individuals have the right to put forward suggestions for detailed zoning. The dataset is generated from the nationwide copy of zoning plans. This is kept updated with data from the original plan data at the municipalities. Updating takes place by means of periodic copying from the municipalities' data or synchronisation.

The map service shows levels of heavy metals and other inorganic environmental indicators in surface sediments, as well as content of mud and TOC, which are important factors for binding and accumulation of heavy metals in the sediments. The term heavy metals includes all metallic elements that have a relatively high specific gravity. Heavy metals are natural constituents of the earth's crust and occur in varying concentrations in most natural materials. In addition, the content of microplastic particles in sediments is shown as one of the important environmental indicators.

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.