NSW Foundation Spatial Data Framework - Water - NSW Named Water Course

NSW Named Water Course defines the centreline of a named water course as a single feature. It is an aggregation of Hydro Line parts.新南威尔士州命名水道（NSW Named Water Course）将命名水道的中心线定义为单个地理要素。该数据集由水文线分段（Hydro Line parts）聚合而成。