Vicmap Lite - Airport Point - 1:250,000 to 1:5,000,000

This layer is part of Vicmap Lite and contains point features delineating airport areas. Vicmap Lite datasets are suited for use between scales of 1: 250,000 and 1 : 5 million. The point features were sourced from Vicmap Transport. The level of attribute information and the number of features has been simplified to suit the 1: 250,000 - 1 : 5 million scale range. The concept of a Scale Use Code has been introduced to help control the level of detail displayed. This dataset includes the Civil Aviation Safety Authority (CASA) 3 tier classification.\n\nTHIS DATASET WAS LAST UPDATED IN SEPTEMBER 2021

该图层隶属于Vicmap Lite数据集，包含描绘机场区域的点要素。Vicmap Lite数据集适用于1:250000至1:5000000的比例尺范围。该点要素数据源为Vicmap Transport。为适配1:250000至1:5000000的比例尺范围，已对属性信息丰富度及要素数量进行了简化处理。引入比例尺使用代码（Scale Use Code）的概念，用于管控地图显示的细节层级。本数据集包含澳大利亚民用航空安全局（Civil Aviation Safety Authority, CASA）的三级分类体系。
本数据集最后更新时间为2021年9月。