c:/dev/skygeo/src/iso2stac/stac_output_dynamic/catalog.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-geological_survey_of_norway/collection.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-geological_survey_of_norway/f3e05c87-4f92-41ed-a1fe-dd551fd5325a/f3e05c87-4f92-41ed-a1fe-dd551fd5325a.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-geological_survey_of_norway/collection.json
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Data points in the data set are digitized from analogue charts by the Mapping Authority. The Geological Survey of Norway (NGU) has further processed the data by entering new attribute fields, where the original bottom type and other information are described with SOSI standard codes.
Norway Digital Modellbaserte vegprosjekter fellesDatakatalog Geologi Kyst og fiskeri Norske kystområder Svalbard sediment grain size marine coastal sea floor fjord sjømåling Kartverket geoscientificInformation
The dataset consists of over 62 000 data points, obtained during hydrographic surveys in fjords and coastal areas of Norway from Barents Sea in north to Oslofjord in south. Data points provide an indication of which type of sediment can be expected on the bottom (for example, whether it is coarse grained or fine grained). The distribution of seabed sediments is closely related to the physical conditions and tells about the submarine landscape, currents, waves  and sedimentary processes.
Bottom types