Mapping & Earth Observation · Recorded milestone
Nationwide laser height map
Recorded year2003
The Netherlands finishes AHN, a detailed height map of the whole country from airborne laser scanning, used to plan dikes and flood defences.
Explore this milestone on the interactive mapBuilt on
- Inertial navigationRecorded · 1953requires
- LidarRecorded · 1961enables
- GPSRecorded · 1995enables
Led to
Sources & evidence
Dataset updated 2026-10-18. This individual record has not been separately re-reviewed.