讲师

   硕士生导师

   Email：chengyuan@shu.edu.cn

   研究方向：文物无损探测；文物劣化机理分析；多源传感器图像处理；时空数据建模；

个人简介：

长期从事长时序多源传感器影像处理与分析研究(主要包括：特征提取与追踪、图像变化检测等)，以及全球气候变化的背景下的时空数据建模分析研究。目前主要从事石质文物风化特征的无损检测及演变机理分析。近两年已发表SIC/EI索引论文17篇，其中SCI索引论文10篇，包括Nature Communications、Earth and Planetary Science Letters、International Journal of Applied Earth Observation and Geoinformation、The Cryosphere等中科院一区顶刊。目前担任IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing、Frontiers in Earth Science等多个SCI期刊审稿人。

教育背景：

2012.9-2016.7，本科，华东师范大学 地理信息系统专业

2016.9-2022.9，博士，同济大学 测绘科学与技术专业

工作经历：

2022.11-至今  伟德官网链接  讲师

科研论文：

[1] Li R, Cheng Y*, Chang T, Gwyther D E, Forbes M, An L*, Xia M, Yuan X, Qiao G, Tong X, Ye W. Satellite record reveals 1960s acceleration of Totten Ice Shelf in East Antarctica. Nature Communications, 2023,14(1). (SCI, JCR Q1/中科院一区TOP)

[2] Cheng, Y., Xia, M., Qiao, G., Lv, D., Li, Y., & Hai, G. (2021). Imminent calving accelerated by increased instability of the Brunt Ice Shelf, in response to climate warming. Earth and Planetary Science Letters, 572, 117132. (SCI, JCR Q1/中科院一区TOP)

[3] Cheng, Y., Xia, M., Qiao, G., Li, Y., Hai, G., & Lv, D. (2021). Calving cycle of Ninnis Glacier over the last 60 years. International Journal of Applied Earth Observation and Geoinformation, 105, 102612. (SCI, JCR Q1/中科院一区TOP)

[4] Li, R.*, Cheng, Y.*, Cui, H., Xia, M., Yuan, X., Li, Z., Luo, S. & Qiao, G. (2022). Overestimation and adjustment of Antarctic ice flow velocity fields reconstructed from historical satellite imagery. The Cryosphere, 16(2), 737-760. (SCI, JCR Q1/中科院一区TOP)

[5] Cheng Y, Hai G, Cui X, Lv D, Qiao G, Li R*. Mass balance of the Antarctic Ice Sheet from 2013 to 2018 estimated using the input-output method with updated remote sensing products. Science China Earth Sciences, 2023,66(7):1478-1492. (SCI, JCR Q1/中科院二区)

[6] Hai, G.#, Cheng, Y.#, Xie, H., Hao, T., Qiao, G., & Li, R. (2022). Assessment of CryoSat-2 Baseline-D Height Product by GNSS and ICESat-2 in Lambert-Amery System, East Antarctica. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 15, 2891-2900. (SCI, JCR Q1)

[7] Lv, D., Cheng, Y.*, Xiao, H., & Hai, G. (2022). A Framework for Fracture Extraction Under Glaciological Property‐Based Constraints: Scientific Application on the Filchner–Ronne Ice Shelf of Antarctica. , 9(8), e2022EA002293. (SCI, JCR Q2)

[8] Liu, S., Su, S., Cheng, Y., Tong, X., & Li, R. (2022). Long-Term Monitoring and Change Analysis of Pine Island Ice Shelf Based on Multi-Source Satellite Observations during 1973–2020. Journal of Marine Science and Engineering, 10(7), 976. (SCI, JCR Q1)

[9] Xiao, H., Stark, A., Schmidt, F., Hao, J., Steinbrügge, G., Wagner, N. L., Su, S., Cheng, Y. & Oberst, J. (2022). Spatio-temporal level variations of the Martian Seasonal North Polar Cap from co-registration of MOLA profiles. Journal of Geophysical Research: Planets, 127, e2021JE007158. (SCI, JCR Q1)

[10] Cheng, Y., Li, X., Qiao, G., Ye, W., Huang, Y., Li, Y., Wang, K., Tian, Y., Tong, X., & Li, R. (2019). Ice Flow Velocity Mapping of East Antarctica from 1963 to 1989. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, XLII-2/W13:1735-1739. (EI)

[11] Ge, S., Cheng, Y.*, Li, R., Cui, H., Yu, Z., Chang, T., Luo, S., Li, Z., Li, G., Zhao, A., Yuan, X., Li, Y., Xia, M., Wang, X. & Qiao, G. (2022). Analysis of Overestimation in Historical Ice Flow Velocity Maps in Western Pacific Ocean Sector, Antarctica. The International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences, 43, 757-763. (EI)

[12] Zhao, A., Cheng, Y.*, Lv, D., Xia, M., Li, R., An, L., Liu, S. & Tian, Y. (2022). Break Out of A-76 Iceberg and Recent Dynamic Changes of Its Enclosure Rifts in Ronne Ice Shelf, Antarctica. The International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences, 43, 805-811. (EI)

科研项目：

国家自然科学基金青年基金，42301149，南极冰层边缘不稳定性的长时序跨周期分析关键技术研究，2024-01 至 2026-12，30万，在研，主持。

山西省文物局科研课题重点项目，2024KT19，基于历史图像的近百年云冈石窟雕刻风化速度智能重建研究，2024-01至2024-12，在研，主持。

山西省科技重大专项计划，云冈石窟石质文物内部凝结水监测与治理关键技术研究，2023-01 至 2025-12，741万，在研，项目骨干。

国家重点研发计划项目, 2017YFA0603100, 冰冻圈和极地环境变化关键参数观测与反演, 2017-01 至 今, 2300万, 结题, 参与。

国家重点基础研究发展计划（973计划）, 2012CB957700, 近百年极地冰层和全球及典型区域海平面变化机理精密定量研究, 2012-01 至 2016-08, 2400万, 结题, 参与。

科研获奖：

2023年，获“Wiley威立中国开放科学高贡献作者”。

2019年，摄影测量和遥感领域顶会“International Society for Photogrammetry and Remote Sensing Geospatial Week 2019”上作口头报告并获“Best Paper Award”。