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冼宇阳

EN
地理科学学院
博士 特聘研究员
研究方向:山区水热平衡遥感
     xianyy@m.scnu.edu.cn

2021.09-2026.06,中山大学,地理学,博士
2017.09-2021.06,华南师范大学,地理信息科学,学士

2026.10-至今,华南师范大学地理科学学院,特聘研究员

国家自然科学基金青年学生基础研究项目(博士研究生):多时空尺度山区地表辐射遥感反演及其地形强迫研究,2025.01-2027.12,在研,主持
国家自然科学基金面上项目:地表与大气层顶短波辐射多分量一体化遥感反演算法研究,2024.01-2027.12,在研,参与;
国家自然科学基金优秀青年科学基金项目:辐射平衡遥感,2021.01-2023.12,结题,参与;
国家自然科学基金面上项目:山区地表短波与长波辐射组网验证及其时空尺度扩展研究,2018.01-2020.12,结题,参与。
学术成果
在RSE、GRL、IEEE TGRS等期刊上发表SCI论文20余篇
Xian, Y., Wang, T., Wang, G., Yu, P., Du, Y., Letu, H., Bian, J., Leng, W., Yang, H., 2026. Satellite-derived daily shortwave radiation over the Tibetan Plateau considering topographic effects : Method and products. Remote Sens. Environ. 344, 115547.
Xian, Y., Wang, T., Du, Y., Yu, P., Letu, H., 2025. A strategy to estimate daily shortwave downward radiation in rugged regions from a few satellite observations. GIScience Remote Sens. 62.
Xian, Y., Wang, T., Leng, W., Letu, H., Shi, J., Wang, G., Yan, X., Yuan, H., 2024. Can Topographic Effects on Solar Radiation Be Ignored: Evidence From the Tibetan Plateau. Geophys. Res. Lett. 51, e2024GL108653.
Xian, Y., Wang, T., Yu, P., Du, Y., 2024. To Ignore or Not: Understanding the Influence of Hillshade. IEEE J. Sel. Top. Appl. Earth Obs. Remote Sens. 17, 9009–9017. 
Xian, Y., Wang, T., Du, Y., Letu, H., Qi, J., Li, D., 2024. A dataset of topographic correction coefficients for shortwave downward radiation over the Pan-Third Pole. Sci. Data 11, 779. 
Xian, Y., Wang, T., Cheng, W., Letu, H., Du, Y., Leng, W., 2023. A Uniform Model for Correcting Shortwave Downward Radiation Over Rugged Terrain at Various Scales. IEEE Trans. Geosci. Remote Sens. 61, 1–12. 
Xian, Y., Liu, G., Zhong, L., 2022. Will citrus geographical indications face different climate change challenges in China? J. Clean. Prod. 356, 131885. 
Xian, Y., Liu, G., Yao, H., 2022. Predicting the current and future distributions of major food crop designated geographical indications (GIs) in China under climate change. Geocarto Int. 37, 8148–8171. 
Xian, Y., Lu, Y., Musyimi, Z., Liu, G., 2021. Tracking the Role of Policies and Economic Factors in Driving the Forest Change Trajectories within the Guangdong-Hongkong-Macao Region of China: A Remote Sensing Perspective. Land. 
 

合作成果

Du, Y., Wang, T., Zheng, Y., Li, D., Xian, Y., Gao, F., Buehler, S.A., 2026. A scene-mapped framework for deriving clear-sky surface longwave downward radiation from remotely sensed measurements. Remote Sens. Environ. 347, 115707. 
Wang, G., Wang, T., Yu, P., Xian, Y., Leng, W., 2026. A fusion method to accurately derive all-sky surface shortwave net radiation based on remotely sensed data. Int. J. Digit. Earth 19, 2682044.
Yu, P., Wang, T., Xian, Y., Wang, G., Shi, J., 2026. Spatiotemporal variability in surface radiation and energy budget in the Earth’s three poles over the past 20 years. Atmos. Res. 330, 108553.
Du, Y., Wang, T., Li, D., Zheng, Y., Xian, Y., Buehler, S.A., 2025. The Use and Potential of Far-Infrared Remote Sensing in deriving Surface Longwave Downward Radiation under clear-sky conditions. Bull. Am. Meteorol. Soc. 1670–1686.
Du, Y., Wang, S., Wang, T., Zheng, Y., Xian, Y., Li, D., 2025. A 41-Year Global All-Sky Surface Longwave Radiation Components Dataset at 5 km and hourly Resolution. Sci. Data 12, 1–15.
Du, Y., Wang, T., Zhou, Y., Letu, H., Li, D., Xian, Y., 2024. Towards user-friendly all-sky surface longwave downward radiation from space: General scheme and product. Bull. Am. Meteorol. Soc. 105, 1303–1319.
Wang, G., Wang, T., Yuan, H., Leng, W., Letu, H., Xian, Y., 2024. Surface Shortwave Net Radiation Estimation From Space: Emphasizing the Effects of Aerosol, Solar Zenith Angles, and DEM. IEEE Trans. Geosci. Remote Sens. 62, 1–21.
Lu, Y., Liu, G., Xian, Y., Tang, J., Zhong, L., 2024. Climate change brings both opportunities and challenges to rural revitalization in China: Evidence from apple geographical indication predictions. Agric. Syst. 216, 103900.
Leng, W., Wang, T., Wang, G., Letu, H., Wang, S., Xian, Y., Yan, X., Zhang, Z., 2023. All-sky surface and top-of-atmosphere shortwave radiation components estimation : Surface shortwave radiation , PAR , UV radiation , and TOA albedo. Remote Sens. Environ. 298, 113830.
Du, Y., Wang, T., Zhou, Y., Li, D., Wang, S., Xian, Y., 2023. Upscaling of longwave downward radiation from instantaneous to any temporal scale: Algorithms, validation, and comparison. Int. J. Appl. Earth Obs. Geoinf. 117, 103196.
Lu, Y., Liu, G., Cheung, W.W.L., Xian, Y., Chen, W., Yu, D., 2023. Anthropogenic footprints are invading global habitats of Indo-Pacific humpback dolphins. Geogr. Sustain. 4, 58–69.
Yao, H., Zang, C., Zuo, X., Xian, Y., Lu, Y., Huang, Y., Li, X., 2022. Tradeoff analysis of the pork supply and food security under the influence of African swine fever and the COVID-19 outbreak in China. Geogr. Sustain. 3, 32–43.
 

软件著作权

冼宇阳,王天星. 地表与TOA辐射平衡分量遥感反演系统[简称:辐射平衡遥感反演 系统] V1.0,计算软件著作权:2023SR1762196,2023.
International journal of applied earth observation and geoinformation、Big Earth Data、Atmospheric research、Global ecology and conservation、Journal for nature conservation等期刊审稿人

国际数字地球学会中国国家委员会(ISDE)会员
欢迎对本人研究感兴趣的同学联系!支持有想法的本科同学开展课题或有科研意愿的同学加入相关研究,并支持学术交流!
入选中国科协青年人才托举工程博士生专项计划
获第四届优秀共享开放遥感数据集“十大最受欢迎年度数据集”
IEEE GRSS China Chapter Chairs Council PhD Thesis Competition  Third Prize
LessRad系列科学数据集
参与长时序地球系统时空无缝辐射收支遥感数据集(Long-term Earth System spatiotemporally Seamless Radiation budget dataset,LessRad)研发,承担山区辐射收支相关分量工作,欢迎各位学者使用和交流,发布的部分数据集如下: