H Xie,
Q Xu, D Ye, J Jia,
Y Sun, P Huang… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
The Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2) was launched on September 15,
2018. It is the first photon-counting laser altimeter satellite, which is of great significance for …