NZ Chatham Is River Polygons (Topo, 1:50k)

The Vector Query API allows you to query layer data with a simplified interface.

• Vector Query API Documentation

Vector JSON Query Example

Centered on current map position.

http://api.data.linz.govt.nz/api/vectorQuery.json?key=[[token]]&layer=99&x=[[x]]&y=[[y]]&max_results=3&radius=10000&geometry=true&with_field_names=true

Vector XML Query Example

Centered on current map position.

http://api.data.linz.govt.nz/api/vectorQuery.xml?key=[[token]]&layer=99&x=[[x]]&y=[[y]]&max_results=3&radius=10000&geometry=true&with_field_names=true

WFS allows your GIS application to query and retrieve feature data directly from LINZ Data Service in a number of common formats and projections.

The following URL lists available WFS layers:

http://wfs.data.linz.govt.nz/[[token]]/wfs?service=WFS&request=GetCapabilities

The following URL provides WFS capabilities for "NZ Chatham Is River Polygons (Topo, 1:50k)"

http://wfs.data.linz.govt.nz/[[token]]/v/x99/wfs?service=WFS&request=GetCapabilities

The following URL shows a GetFeature example returning up to 3 features:

http://wfs.data.linz.govt.nz/[[token]]/v/x99/wfs?service=WFS&request=GetFeature&typeName=v:x99&MAXFEATURES=3

Web catalog services provide common interfaces to find, query and browse metadata about data held by LINZ Data Service:

http://data.linz.govt.nz/feeds/csw/?service=CSW&request=GetCapabilities