c:/dev/skygeo/src/iso2stac/stac_output_dynamic/catalog.json
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application/json
c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-norwegian_mapping_authority/collection.json
collection
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-norwegian_mapping_authority/66763109-0fef-4797-9ed0-f27e1a373b84/66763109-0fef-4797-9ed0-f27e1a373b84.json
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c:/dev/skygeo/src/iso2stac/stac_output_dynamic/collection-norwegian_mapping_authority/collection.json
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separasjonsmodell
Current version: 2025a. New versions will be published as the underlying dataset is
improved. The model gives the vertical separation between Mean high water (MHW) and
NN2000 on a regular geographic grid (0.005° × 0.01°), covering the coastal region of
mainland Norway.

MHW is in the underlying dataset estimated by the amplitude of the M2 tidal component.
This model is a combination of a model giving MHW relative to Mean sea level, and the
model giving the vertical separation between Mean sea level and NN2000.

An estimate of the standard deviation of the model is included as a separate band in the GeoTIFF file. When selecting the bin-format, one gets a separate file with the gridded standard deviation.
Mean high water above NN2000