Kvikkleirekart: Can Your Address Be in a Quick-Clay Hazard Zone?

Field notes

The lookup combines an address from Kartverket's register with NVE-mapped hazard zones, then returns either an in-zone result or the distance and direction to the nearest zone. It also checks the mapped runout area, acknowledging that a landslide can extend beyond a zone boundary. The page reports 2,913 zones across 139 municipalities and separates risk class—which combines hazard and consequences—from the question of whether a slide is imminent.