Particulate matter exceedences 2006–2013 | Spatial Data Environmental Reporting | Spatial Data Environmental Reporting | Creative Commons Attribution 3.0 New Zealand | Layer | Vector | 3601 | 40 | ||
Particulate matter concentrations 2006–2013 | Spatial Data Environmental Reporting | Spatial Data Environmental Reporting | Creative Commons Attribution 3.0 New Zealand | Layer | Vector | 3312 | 61 |