Impervious Surface 2025

The dataset contains basemap features that are typically classified as impervious surface, captured in 2025.Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Buildings, Sidewalks, Roads, Alleys and Swimming Pools.本数据集包含2025年采集的、通常被归类为不透水面（impervious surface）的底图特征。不透水面的典型示例包括：机场滑行道、直升机停机坪、建筑物、人行道、道路、小巷以及游泳池。