Lidar was captured for Environment Canterbury Regional Council by Aerial Surveys in July 2012, under survey name Hurunui AB. The datasets were generated by Aerial Surveys and their subcontractors. The survey area includes the Amberley and Waipara township areas and adjacent coastal strips and river corridors. Data management and distribution is by Land Information New Zealand.
Prepared DEM and DSM files are available through the LINZ Data Service