Kvikkleire – aktsomhet
Shows areas that may be exposed to quick clay slides, based on marine clay deposits and terrain criteria (gradient and height difference). If the development sits within the caution area, you must follow the procedure in NVE guide 1/2019 and obtain geotechnical expertise. The map replaces the earlier "Aktsomhet marin leire" and now also captures terrain that can trigger a slide. The map is updated regularly and should be read together with the hazard zone map for a complete assessment. Source: Norges vassdrags- og energidirektorat (NVE). Part of Placepoint's map layer for Risk.
How the dataset appears on the map
The dataset is part of the Risk map layer. The screenshot, sub-layers and what a click on the map shows are described under Kvikkleire – aktsomhet.

Update frequency: When the source changes.