Key Freight Route Secondary Roads

A detailed picture of the secondary road routes connecting Australia's nationally significant places for freight, including ports, airports and intermodal terminals.本数据集详细描绘了连接澳大利亚全国性重要货运节点的二级公路路线网络，其中货运节点涵盖港口、机场与多式联运枢纽（intermodal terminals）。