{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "GIS Data to aid WDC's Stormwater Catchment Management Strategy. Created by Lynker Analytics using machine learning. The surface was derived from the Northland 0.1m Urban Aerial Photos (2014 - 2015): https://data.linz.govt.nz/layer/3399", "description": "

The dataset has two classes each covering a different type of impervious, the class is identified in the 'Source' attribute. 'Confidence 85' is a conservative set of impervious features including: roads, footpaths, driveways, buildings, bridges, carparks and other concreted areas.<\/SPAN><\/P>

'Confidence 5' is a more liberal class which includes industrial yards, cracked concrete and hardpacked gravels.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "summary": "GIS Data to aid WDC's Stormwater Catchment Management Strategy. Created by Lynker Analytics using machine learning. The surface was derived from the Northland 0.1m Urban Aerial Photos (2014 - 2015): https://data.linz.govt.nz/layer/3399", "title": "Impervious Surface Layer 2015", "tags": [ "WDC", "Impervious Surface", "Stormwater Catchment Management" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "Lynker Analytics", "licenseInfo": "" }