This airborne LiDAR point cloud tile for the AHN4 national elevation survey provides precise topographic data in LAZ file format. The AHN4 LiDAR dataset represents the fourth iteration of the Dutch national elevation survey, capturing high-density point cloud information across the Netherlands. This specific subtile, identified as 31HZ2_13, contains georeferenced survey data suitable for terrain analysis, flood modelling, and urban planning. The file provides a detailed snapshot of ground surfaces and vertical features, allowing for accurate representation of the existing landscape. As a raw data product, it maintains the integrity of the original survey measurements, ensuring that the spatial information is consistent with national standards for geospatial mapping and environmental monitoring.

The download is a 73 MB file containing .LAZ files.

Professional users typically ingest this LAZ file into GIS software or BIM platforms that support point cloud processing. Practitioners often employ this data to establish accurate site contexts, perform volumetric calculations, or create precise topography for large-scale masterplanning projects within the Netherlands, ensuring that all subsequent design interventions are correctly aligned with the actual ground conditions.

This dataset is essential for architects, civil engineers, and urban planners working on projects located within the Netherlands. It serves as a foundational resource during the initial site analysis and feasibility stages of development. By integrating this LiDAR tile, designers can accurately evaluate site topography, drainage patterns, and existing environmental features. It is frequently paired with aerial imagery or cadastral maps to provide a comprehensive site context, ensuring high-fidelity spatial accuracy for residential, infrastructure, and large-scale public realm developments.