Actueel Hoogtebestand Nederland (AHN): data overview

As part of my MSc-thesis I indexed all AHN data, generated spatial indices and combined the point cloud with the aerial photograph. Currently this table lists the availablity and locations of the following data sources:

• AHN2
• AHN3
• Aerial photograph of 2016, 2017 and 2018

Data is subdivided in standardised kaartbladen (tiles). For each tile the following data is listed:

• AHN2
  • Ground points (marked g), from PDOK.
  • Non-ground points (marked u), from PDOK.
  • A coloured combination of the point clouds with the aerial photograph of 2016, for visualisation purposes. The implicit classification contained in the source files is retained in this combined point cloud.
• AHN3, from PDOK and a combination with the aerial photograph of 2016.
• Neighbouring towns (indication), based on TOP10 Woonkernen.

For each point cloud a LASTools spatial index (LAX) is provided.

An overview of the tile locations on Google Maps.

Please credit PDOK for the original data, and me for the spatial index (LAX) and derived products (coloured point clouds).