SnowEx20 Grand Mesa IOP Lidar and GPR-Derived Snow Water Equivalent and Snow Density V001

This data set contains snow water equivalent (SWE) and snow density raster data derived from a lidar-based snow depth data set (<a href="https://doi.org/10.5067/M9TPF6NWL53K">SnowEx20 Grand Mesa IOP QSI Lidar Snow Depth Data, Version 1</a>), a lidar-based digital terrain model (<a href="https://doi.org/10.5067/2EHMWG4IT76O">ASO L4 Lidar Point Cloud Digital Terrain Model 3m UTM Grid, Version 1</a>), and two GPR data sets (<a href="https://doi.org/10.5067/Q2LFK0QSVGS2">SnowEx20 Grand Mesa IOP BSU 1 GHz Multi-polarization GPR, Version 1</a> and <a href="https://doi.org/10.5067/WE9GI1GVMQF6">Mesa IOP UNM 800 and 1600 MHz MALA GPR, Version 1</a>). Data was collected during the NASA SnowEx 2020 field campaign in Grand Mesa, Colorado.

本数据集包含由激光雷达雪深数据集（SnowEx20 Grand Mesa IOP QSI Lidar Snow Depth Data, Version 1）所导出的雪水当量（SWE）和雪密度栅格数据，以及基于激光雷达的数字地形模型（ASO L4 Lidar Point Cloud Digital Terrain Model 3m UTM Grid, Version 1），此外还包含两组地面穿透雷达（GPR）数据集（SnowEx20 Grand Mesa IOP BSU 1 GHz Multi-polarization GPR, Version 1 以及 Mesa IOP UNM 800 and 1600 MHz MALA GPR, Version 1）。数据收集于美国宇航局（NASA）SnowEx 2020实地考察活动在科罗拉多州格兰德梅萨地区。