Onslow 1:250 000 GIS Dataset

This data is part of the series of maps that covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5km on the ground) and comprises 513 maps. This is the largest scale at which published topographic maps cover the entire continent. Data is downloadable in various distribution formats.

本数据集属于覆盖澳大利亚全境的系列地图集，比例尺为1:250 000（地图上1厘米代表实地2.5千米），共计包含513幅地图。该比例尺为公开出版的、可覆盖整个澳洲大陆的地形测绘图所采用的最大比例尺。本数据集支持以多种分发格式进行下载。