---title: "AHN 4"description: "AHN 4 is the latest version of the Netherlands’ high-resolution digital elevation model (Actueel Hoogtebestand Nederland)."image: https://www.ahn.nl/sites/default/files/styles/open_graph/public/2022-12/AHN4.jpgword-count: 100categories: - Elevation Data - Digital Terrain Models - Netherlands - Geospatial Data - Remote Sensing - GIS Datasets - Open Dataextent: "Netherlands"coverage: "National"year: 2023resolution: "0.5 m (DSM and DTM)"data_format: - Point Cloud - Raster (GeoTIFF)source: "AHN / Waterschappen"external_link: https://www.ahn.nl---