Laser altimeter data obtained over sea-ice during the IceBird Winter campaign...

Sea ice surface roughness data were obtained during the IceBird Winter campaign in Mar-Apr, 2023 with a Single Beam Laser Altimeter (SBLA) mounted inside an electromagnetic...海冰表面粗糙度数据采集于2023年3至4月的“冰鸟”冬季科考航次，所用测量设备为安装于一套电磁装置（名称未完整提供）内部的单波束激光高度计（Single Beam Laser Altimeter，SBLA）。