LiDAR DTM - Digital Model of the Soil - PAT 2014 / 2018 - mosaic 5m x 5m

Digital model of the terrain (5m x 5m) derived from the LiDAR (Light Detection And Ranging) survey carried out in 2013-2014-2015 and updated with flights carried out in 2018 under the Extraordinary Environmental Remote Sensing Plan (PST-A) of the then Ministry of the Environment and Protection of Land and Sea and the LiDAR survey carried out after the landslide event occurred in Trentino, in Costalta-Campolongo in the Piné plateau area, on 10 August 2010 Unique GeoTIFF file resampled in 5m x 5m cells using Bilinear Interpolation and Cubic Convolution methodologies.本数据集为空间分辨率5米×5米的地形数字模型，其基础数据源自2013至2015年开展的激光雷达（LiDAR，Light Detection And Ranging）勘测；后结合两部分数据完成更新：一是2018年依据时任环境与国土及海洋保护部的非常规环境遥感计划（PST-A）实施的航空测绘数据，二是2010年8月10日意大利特伦托省皮内高原地区科斯塔塔尔塔-坎波隆戈发生滑坡事件后开展的激光雷达勘测数据。 本数据集为单一GeoTIFF文件，采用双线性插值（Bilinear Interpolation）与三次卷积（Cubic Convolution）两种重采样方法，将数据重采样为5米×5米的栅格单元。