Description: Recreational vessel densities based on information collected by NIWA using aerial surveys. Data used to create this layer includes the 12 month period from Dec 2004 – Dec 2005 and the period 2/10/2011 to 16/9/2012.
Copyright Text: Ministry for Primary Industries (MPI) - Manatū Ahu Matua
National Institute of Water and Atmospheric Research (NIWA) – Taihoro Nukurangi