I-Corps: Real-Time Big Data Based Decision Support System for Water Use
I-Corps: Real-Time Big Data Based Decision Support System for Water Use
批准号:
1738057
负责人:
Sen Chiao
金额:
$5.0万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2017
资助国家:
美国
项目状态:
已结题
起止时间:
2017-04-01 至 2018-09-30
中文摘要
点击翻译按钮获取中文摘要
英文摘要
The broader impact/commercial potential of this I-Corps project is to provide accurate and timely precipitation forecasts for water resource management during rainfall and hydrological extremes including intense flooding and droughts events. This I-Corps team has developed a unique high resolution weather forecasting model using a high-performance computer framework that employed all available local weather observations and state-of-the-art local doppler radar data to improve local precipitation forecasts on a short-term basis. In conjunction with precipitation forecasts, our system will support water resources related decision-making. A web-based service to provide these pinpoint rainfall forecasts and other related hydrological data products will be available. Operations managers of businesses and government agencies (i.e., water districts, agricultural farms, insurance companies, energy companies) who rely on very accurate and precise rainfall forecasts to make economic-based decisions will be able to have quick access to customized rainfall forecasts and hydrological products at their user-defined locations. During short-term hydrological extremes, these pinpoint accurate rainfall forecasts and products will improve the efficiency and decision-making abilities within the companies and agencies themselves, and it will help them to better communicate their decisions to their end-users and the public.This I-Corps project will employ a high-resolution weather forecasting model. It can have a horizontal resolution of 1 km or finer and uses specific 3D-Variational data assimilation methods which incorporate all available real-time weather observations from multiple sources. These input sources include satellite data (e.g., GOES-R), weather station and rain gauge data, quantitative precipitation estimates from local doppler radars, and other global and regional forecasting models (e.g., NOAA?s High Resolution Rapid Refresh and North American Model). The model can be executed separately for any specific region and location of interest to the end-user, can extract pinpoint rainfall forecasts, and can be updated every 3 or 6 hours depending on the circumstance. Other hydrological products available from the project that can also assist in decision support such as drought conditions (e.g., soil moisture and drought severity indices) and water levels of local reservoirs. It is anticipated that the products from this high-resolution modeling and big-data system will provide guidance to support water management and consumption decisions for government agencies and the private sectors.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
MRI: Acquisition of Hybrid CPU/GPU High Performance Computing and Storage for STEM Research and Education at San Jose State University
-
批准号:1626645
-
项目类别:Standard Grant
-
资助金额:$90.08万
-
财政年份:2016
-
负责人:Sen Chiao
-
依托单位:
Collaborative Research: Understanding Continental/Oceanic Transition of Mesoscale Convective Systems and Tropical Cyclogenesis during the African Multidisciplinary Analysis
-
批准号:1209296
-
项目类别:Continuing Grant
-
资助金额:$10.61万
-
财政年份:2011
-
负责人:Sen Chiao
-
依托单位:
Collaborative Research: Understanding Continental/Oceanic Transition of Mesoscale Convective Systems and Tropical Cyclogenesis during the African Multidisciplinary Analysis
-
批准号:0855286
-
项目类别:Continuing Grant
-
资助金额:$19.62万
-
财政年份:2009
-
负责人:Sen Chiao
-
依托单位:
国内基金
海外基金
Immuno-Real Time PCR法精确定量血清MG7抗原及在早期胃癌预警中的价值
-
批准号:30600737
-
项目类别:青年科学基金项目
-
资助金额:22.0万元
-
批准年份:2006
-
负责人:陈峥
-
依托单位:
无色ReAl3(BO3)4(Re=Y,Lu)系列晶体紫外倍频性能与器件研究
-
批准号:60608018
-
项目类别:青年科学基金项目
-
资助金额:28.0万元
-
批准年份:2006
-
负责人:叶宁
-
依托单位: