Unfiltered snow surface height above sea level on station PS81/517_GPS1

Terrestrial laser scanning (TLS) was used to determine the snow surface height above sea level for an approximately 50x50m patch. The reference to sea level was obtained using...

本研究采用地面激光扫描（Terrestrial laser scanning, TLS）技术，对一块面积约50×50米的样地的积雪表面海拔高度进行测定。海拔高程的基准参考数据通过……获取。