12th International Precipitation Conference (IPC12)-Precipitation estimation and prediction at local, regional and global scales: Advances in hydroclimatology and impact studies

第十二届国际降水会议（IPC12）-地方、区域和全球尺度的降水估算和预测：水文气候学和影响研究的进展

• 批准号: 1928724
• 负责人: Efi Foufoula-Georgiou
• 金额: $ 3.5万
• 依托单位: University of California-Irvine
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2019
• 资助国家: 美国
• 起止时间: 2019-05-15 至 2022-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1928724&HistoricalAwards=false
• 关键词: 12th; International; Precipitation; Conference; IPC12

Precipitation is difficult to predict both locally and globally. Scientists have identified many challenges in precipitation research. The International Precipitation Conference was established to bring together researchers from various fields to discuss these challenges. Scientists and engineers discuss challenges and opportunities facing the research community at the conference. The researchers develop collaborations during this conference. The conference supports early career scientists and provides training workshops. Precipitation remains one of the most challenging variables to model and predict at local, regional and global scales with significant implications for our ability to quantify water and energy cycle dynamics, inform decision making, and predict extremes such as floods and droughts and their hydro-geomorphic hazards. The international community has acknowledged the challenges in precipitation research and has established the International Precipitation Conference (starting in 1986) to bring together the atmospheric, climate, hydrologic and applied water resources engineering communities to discuss challenges and develop collaborations that advance modeling and prediction. Building on the previous International Precipitation Conferences, this conference will bring together an international group of scientists and engineers to integrate research efforts, discuss challenges and opportunities facing the community, mentor young scientists, and craft future directions. The conference engages and supports early career scientists and graduate students in an international collaborative environment and fosters opportunities for future research collaborations. The conference program includes several training workshops.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

降水很难在本地和全球预测。科学家已经确定了降水研究中的许多挑战。建立了国际降水会议，以将来自各个领域的研究人员汇集在一起​​，讨论这些挑战。科学家和工程师在会议上讨论了研究社区面临的挑战和机遇。研究人员在本次会议期间开展了合作。会议支持早期职业科学家并提供培训研讨会。降水仍然是在局部，区域和全球量表上建模和预测的最具挑战性的变量之一，对我们量化水和能量周期动态，为决策做出的能力以及预测极端的洪水和干旱及其水透射地球形危害具有重要意义。 国际社会已经承认降水研究中的挑战，并建立了国际降水会议（从1986年开始），旨在将大气，气候，水文和应用水资源工程社区汇集在一起​​，以讨论挑战并开发提前建模和预测的挑战。在以前的国际降水会议的基础上，这次会议将汇集一个国际科学家和工程师小组，以整合研究工作，讨论社区面临的挑战和机遇，指导年轻的科学家以及制定未来的指示。该会议在国际合作环境中参与并支持早期的职业科学家和研究生，并为未来的研究合作提供了机会。 会议计划包括几个培训研讨会。该奖项反映了NSF的法定任务，并被认为是通过基金会的知识分子优点和更广泛的影响评论标准来评估值得支持的。

项目成果

Rotated spectral principal component analysis (rsPCA) for identifying dynamical modes of variability in climate systems

• DOI: 10.1175/jcli-d-20-0266.1
• 发表时间: 2020-04
• 期刊: Journal of climate
• 影响因子: 4.9
• 作者: C. Guilloteau;Antonios Mamalakis;L. Vulis;T. Georgiou;E. Foufoula‐Georgiou

On the Propagation of Satellite Precipitation Estimation Errors: From Passive Microwave to Infrared Estimates

论卫星降水估算误差的传播：从被动微波到红外估算

• DOI: 10.1175/jhm-d-19-0293.1
• 发表时间: 2020
• 期刊: Journal of Hydrometeorology
• 影响因子: 3.8
• 作者: Upadhyaya, Shruti A.;Kirstetter, Pierre-Emmanuel;Gourley, Jonathan J.;Kuligowski, Robert J.
• 通讯作者: Kuligowski, Robert J.

Object-Based Comparison of Data-Driven and Physics-Driven Satellite Estimates of Extreme Rainfall

基于对象的数据驱动和物理驱动极端降雨卫星估算的比较

• DOI: 10.1175/jhm-d-20-0041.1
• 发表时间: 2020
• 期刊: Journal of Hydrometeorology
• 影响因子: 3.8
• 作者: Li, Zhe;Wright, Daniel B.;Zhang, Sara Q.;Kirschbaum, Dalia B.;Hartke, Samantha H.
• 通讯作者: Hartke, Samantha H.

Assessment of Extremes in Global Precipitation Products: How Reliable Are They?

• DOI: 10.1175/jhm-d-20-0040.1
• 发表时间: 2020-10
• 期刊: Journal of Hydrometeorology
• 影响因子: 3.8
• 作者: C. R. Rajulapati;S. Papalexiou;M. Clark;S. Razavi;G. Tang;J. Pomeroy

Extreme Lake-Effect Snow from a GPM Microwave Imager Perspective: Observational Analysis and Precipitation Retrieval Evaluation

从 GPM 微波成像仪角度观察极端湖泊效应雪：观测分析和降水反演评估

• DOI: 10.1175/jtech-d-20-0064.1
• 发表时间: 2021
• 期刊: Journal of Atmospheric and Oceanic Technology
• 影响因子: 2.2
• 作者: Milani, Lisa;Kulie, Mark S.;Casella, Daniele;Kirstetter, Pierre E.;Panegrossi, Giulia;Petkovic, Veljko;Ringerud, Sarah E.;Rysman, Jean-François;Sanò, Paolo;Wang, Nai-Yu
• 通讯作者: Wang, Nai-Yu