Datasets · Nature
Shoreline management zone, already linked to every property.
National planning guidelines for differentiated management of the shoreline along the sea. The dataset shows how strictly each municipality must enforce the general building ban in the 100-metre belt along the coast. Municipalities have been assigned different management regimes (most restrictive in Oslofjorden, somewhat less strict along Vestlandet and in Nord-Norge).
What the dataset contains
Shoreline management zone in Placepoint
National planning guidelines for differentiated management of the shoreline along the sea. The dataset shows how strictly each municipality must enforce the general building ban in the 100-metre belt along the coast. Municipalities have been assigned different management regimes (most restrictive in Oslofjorden, somewhat less strict along Vestlandet and in Nord-Norge). The ban on development in the shoreline zone is set out in section 1-8 of the Planning and Building Act (plan- og bygningsloven) and expanded on in the differentiated planning guidelines.
For a developer, the dataset is a required check for coastal development: an exemption from the building ban can be hard to obtain, especially in zone 1 (Oslofjorden), and needs a specific justification in a zoning plan or exemption application. Kartverket supplies the dataset. Related: Sea depth (bathymetry) for the coastline, Outdoor recreation areas for the outdoor recreation values that the shoreline zone often also covers.
This text is based on the dataset documentation, synced 16 October 2026.
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About the datasetHow often is the Shoreline management zone updated?
Daily. The frequency follows the source and is shown on the dataset in Placepoint.
Where does the data come from?
From Kartverket. We collect the data, check its quality and place it on the right property, with the source and date on every field.
How do I see the Shoreline management zone for a property?
Look up the address in Fusion and turn on the Nature map layer. The dataset is a separate layer there. Click on the map to see the details in the property panel.
Can I get the dataset programmatically?
Yes. The same data is available in Placepoint API and in Placepoint AI through MCP, so you can bring it into your own systems and agents.
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