DSM FIRST LiDAR with ground resolution 1 meter — Piedmont Region

Digital model of the first impulse surface (DSM FIRST) with 1 metre ground resolution resulting from LiDAR scanning on an aerial platform acquired by the Ministry of the Environment and Tuela of the Territory and the Sea as part of the Extraordinary Environmental Remote Sensing Plan. The findings concerned the I and II order river auctions (hierarchical order in the catalogue of IGM rivers).本数据集为首次脉冲数字表面模型（DSM FIRST），地面分辨率达1米，由环境部与领土及海洋部（Tuela of the Territory and the Sea）依托航空平台开展激光雷达（LiDAR）扫描获取，系特殊环境遥感计划的成果之一。 本次成果涉及一级与二级河流序列（对应IGM（Istituto Geografico Militare）河流目录中的等级序位）。