研究兴趣

冰川与冻土变化遥感监测

河流与湖泊水文遥感监测

GNSS近地水环境监测

多源对地观测数据融合与人工智能地学应用

学术主页

https://scholar.google.com/citations?user=fpWO_vEAAAAJ&hl=zh-CN

发表论文

1. Zhangyu Sun; Yan Hu*; Adina Racoviteanu; Lin Liu; Stephan Harrison; Xiaowen Wang; Jiaxin Cai; Xin Guo; Yujun He; Hailun Yuan. TPRoGI: a comprehensive rock glacier inventory for the Tibetan Plateau using deep learning. Earth System Science Data, 2024, 16(12): 5703–5721

2. Zhangyu Sun*; Lin Liu; Chengyan Fan; Yan Hu; Francesca Baldacchino; Atanu Bhattacharya; Ella Wood; Tobias Bolch. Unveiling large-scale velocity characteristics of rock glaciers in the Tibet-Pamir-Karakoram region using InSAR. International Journal of Applied Earth Observation and Geoinformation, 2025, 142: 104733

3. Zhangyu Sun*; Lin Liu*; Tobias Bolch. Uncovering controlling factors on rock glacier velocities in the Pamir–Karakoram–Kunlun region using explainable machine learning. PNAS Nexus, 2026, 5(5)

4. Zhangyu Sun; Bao Zhang*; Yibin Yao. Improving the Estimation of Weighted Mean Temperature in China Using Machine Learning Methods. Remote Sensing, 2021, 13(5)

5. Zhangyu Sun; Bao Zhang*; Yibin Yao. A Global Model for Estimating Tropospheric Delay and Weighted Mean Temperature Developed with Atmospheric Reanalysis Data from 1979 to 2017. Remote Sensing, 2019, 11(16)

6. Zhangyu Sun; Bao Zhang*; Yibin Yao. An ERA5-Based Model for Estimating Tropospheric Delay and Weighted Mean Temperature Over China With Improved Spatiotemporal Resolutions. Earth and Space Science, 2019, 6(10): 1926–1941

7. Yibin Yao; Zhangyu Sun; Chaoqian Xu*. Establishment and Evaluation of a New Meteorological Observation-Based Grid Model for Estimating Zenith Wet Delay in Ground-Based Global Navigation Satellite System (GNSS). Remote Sensing, 2018, 10(11)

8. Yibin Yao; Zhangyu Sun; Chaoqian Xu*; Liang Zhang; Yangyang Wan. Development and Assessment of the Atmospheric Pressure Vertical Correction Model With ERA-Interim and Radiosonde Data. Earth and Space Science, 2018, 5(11): 777–789

9. Yibin Yao; Zhangyu Sun; Chaoqian Xu*; Xingyu Xu; Jian Kong. Extending a model for water vapor sounding by ground-based GNSS in the vertical direction. Journal of Atmospheric and Solar-Terrestrial Physics, 2018, 179: 358–366

10. 姚宜斌*; 孙章宇; 许超钤. Bevis公式在不同高度面的适用性以及基于近地大气温度的全球加权平均温度模型. 测绘学报, 2019, 48(3): 276–285

11. 姚宜斌*; 孙章宇; 许超钤; 徐星宇. 顾及非线性高程归算的全球加权平均温度模型. 武汉大学学报·信息科学版, 2019, 44(1): 106–111

12. Junyu Li*; Bao Zhang; Yibin Yao; Lilong Liu; Zhangyu Sun; Xiao Yan. A Refined Regional Model for Estimating Pressure, Temperature, and Water Vapor Pressure for Geodetic Applications in China. Remote Sensing, 2020, 12(11)

13. Yuxing Wang; Junyu Li*; Yibin Yao; Lilong Liu; Bao Zhang; Liangke Huang; Zhangyu Sun; Mingyun Hu. An empirical model for the vertical correction of precipitable water vapor (PWV) over the Chinese mainland and surrounding areas considering hourly variations in the PWV lapse rate. Journal of Atmospheric and Solar-Terrestrial Physics, 2026, 278

科研项目

1.香港研究资助局，优配研究金（14302421），基于深度学习自动提取青藏高原石冰川地貌，2022.01–2024.12，技术骨干参与。

2.香港中文大学—埃克塞特大学环境持续与应变联合研究中心，合作研究计划（4930821），石冰川的水文意义，2021.04–2023.03，技术骨干参与。

3.香港研究资助局，法国/香港合作研究计划（F-CUHK404/22），基于遥感与深度学习研究兴都库什喜马拉雅与法国阿尔卑斯山的石冰川分布，2023.02–2025.01，技术骨干参与。

4.国家自然科学基金委员会，面上项目（42074035），基于现代大地测量技术的格陵兰冰川质量变化及其大气驱动机制研究，2021.01–2024.12，技术骨干参与。

主讲课程

卫星导航定位技术应用，24学时，本科生课程

学术兼职

担任Remote Sensing of Environment、Earth System Science Data、Scientific Data、JGR：Earth Surface等多本学术期刊审稿人。