Cobb 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.

本数据集为覆盖澳大利亚全境的系列地图的组成部分，采用1:250000比例尺（图上1厘米对应实地2.5千米），共计包含513幅地图。该比例尺为目前公开出版的覆盖澳大利亚全境的地形图所采用的最大比例尺。本数据集可通过多种分发格式下载获取。