NASA’s ICESat-2 satellite has reached an extraordinary milestone—2 trillion laser pulses fired from orbit. Since its launch in 2018, this advanced Earth-monitoring mission has been providing ...

美国宇航局的 ICESat-2 达到了一个令人难以置信的里程碑：从轨道发射了 2 万亿次激光发射！自 2018 年以来，这一地球监测奇迹一直在以惊人的精度追踪冰盖、冰川、森林甚至海底。它的激光脉冲专为测量冰而设计，揭示了南极洲范德福德冰川等地的重大变化。由于其激光仍处于最佳状态，这项任务正在通过一次脉冲构建地球变化地貌的庞大而详细的记录。美国宇航局的冰、云和陆地海拔卫星 2 (ICESat-2) ...

NSIDC expertise has contributed to the enhancement of Xarray, a popular open-source tool used for data analysis and ...

David Wiese (AeroEngr MS’07, PhD’11) – As a space geodesist at NASA JPL, Wiese has played key roles in multiple remote sensing missions, including GRACE and ICESat-2. He has conducted authoritative ...

Wiese maintains an active research portfolio, and has been a member of several science teams, including the NASA GRACE and GRACE-FO Science Team, NASA ICESat-2 Science Team, NASA Sea Level Change Team ...

The group focuses on observing and modeling coastal processes including beach evolution, cliff erosion, and nearshore waves. CW3E provides water cycle science, technology and outreach to support ...

The emerging field of ecoinformatics is transforming the way we understand and manage ecological systems and real-world challenges.

There are many ways to access and work with NSIDC data to accommodate a wide range of users. Use the filter menu to explore and narrow down your options. Note that the list defaults to show our ...

中国科学院青藏高原研究所联合兰州大学、中南大学、英国利兹大学、奥地利格拉茨技术大学，基于2019年至2023年ICESat-2激光测高与Sentinel-3雷达测高数据以及周期波动模型，测量了亚洲高山区冰湖水位空间格局、年际变化速率和年内波动幅度，并解析了其环境 ...