Towards Better Utilization of NEXRAD Data in Hydrology Anton Kruger, University of Iowa AGU Fall Meeting San Francisco, December 11, 2006 UCAR/Unidata.

Slides:



Advertisements
Similar presentations
ESA Data Integration Application Open Grid Services for Earth Observation Luigi Fusco, Pedro Gonçalves.
Advertisements

COMPARISON OF MEAN AREAL PRECIPITATION ESTIMATES FROM WSR-88D AND HISTORICAL GAGE NETWORKS OVER CHEAT RIVER BASIN, WV David Wang, Michael Smith, D.J. Seo.
Managing Data Quality in a Terabyte-scale Sensor Archive Bryce Cutt, Ramon Lawrence University of British Columbia Okanagan Kelowna, British Columbia,
Quantification of Spatially Distributed Errors of Precipitation Rates and Types from the TRMM Precipitation Radar 2A25 (the latest successive V6 and V7)
NetCDF Weather Data from Unidata By David Maidment, Tim Whiteaker and Cedric David Center for Research in Water Resources University of Texas at Austin.
Venkatesh Merwade, Purdue University
Unlocking the Scientific Value of NEXRAD Weather Radar Data Ramon Lawrence, Witek Krajewski, Anton Kruger, and Allen Bradley IIHR, University of Iowa
An Architecture for Real-Time Warehousing of Scientific Data Ramon Lawrence and Anton Kruger IIHR, University of Iowa
Crossing the Digital Divide
Watershed Characterization System (WCS) and its Modeling Extensions
Director’s Report Unidata Policy Committee Meeting 5 February 2004 Mohan Ramamurthy Unidata Program Center UCAR Office of Programs Boulder, CO.
Development of a Community Hydrologic Information System Jeffery S. Horsburgh Utah State University David G. Tarboton Utah State University.
Two NSF Data Services Projects Rick Hooper, President Consortium of Universities for the Advancement of Hydrologic Science, Inc.
Integrating Historical and Realtime Monitoring Data into an Internet Based Watershed Information System for the Bear River Basin Jeff Horsburgh David Stevens,
Deployment and Evaluation of an Observations Data Model Jeffery S Horsburgh David G Tarboton Ilya Zaslavsky David R. Maidment David Valentine
Outline 1) Current Meteorological Uses of GIS and Hydrometeorology 2) Current Research/Studies of Hydrometeorological Data and GIS 3) Future of GIS.
“Rosillo Creek Flood monitoring and mapping in San Antonio-Texas, an Emergency Management point of view” Part II (and what can we do about this for Onion.
Web Archiving Life Cycle Model Archive-It Partner Meeting December 3, 2012 Molly Bragg
CARPE DIEM Centre for Water Resources Research NUID-UCD Contribution to Area-3 Dusseldorf meeting 26th to 28th May 2003.
Hydrologic Cycle. Hydrologic Cycle Processes Surface Water Soil water Atmospheric water Groundwater Processes Precipitation Evaporation Surface Runoff.
Crossing the Digital Divide Presented by: Fernando R. Salas David Maidment, Enrico Boldrini, Stefano Nativi, Ben Domenico OGC Technical Meeting – Met/Occean.
CUAHSI Hydrologic Information Systems. CUAHSI Hydrologic Information System (HIS) Project CUAHSI Standing Committee on HIS functioned from Fall 2001 to.
Application of the CUAHSI Hydrologic Information System in the Czech Republic Jiří Kadlec, Daniel P. Ames, Michal Jeníček Department of Physical Geography,
Wayne Faas Chief, NOAA National Climatic Data Center Data Operations Division December 3, 2003.
ORNL DAAC Spatial Data Access Tool (SDAT): Internet tools to access and visualize land-based data National Aeronautics and Space Administration
CUAHSI Hydrologic Information Systems. HIS Project Team Yao Liang John Helly Project co-PI Collaborator.
AMS 2003: IIPS, GIS APPLICATIONS 6.4 Iowa Environmental Mesonethttp://mesonet.agron.iastate.edu Using GIS for Environmental Data in Iowa Dr Dennis Todey.
CUAHSI: A University Consortium for Hydrologic Science Richard P. Hooper, Executive Director Consortium of Universities for the Advancement of Hydrologic.
Preservation Strategies: Framing The Approach Nancy Hoebelheinrich Knowledge Motifs LLC Data Management Workshop American Geophysical.
The IEM-KCCI-NWS Partnership: Working Together to Save Lives and Increase Weather Data Distribution.
NEXRAD Data and Products at NCDC
David R. Maidment Unidata Program Center, Boulder CO 6 Feb 2004
Flash flood forecasting in Slovakia Michal Hazlinger Slovak Hydrometeorological Institute Ljubljana
CE 394K.2 Surface Water Hydrology Lecture 1 – Introduction to the course Readings for today –Applied Hydrology, Chapter 1 –“Integrated Observatories to.
Development of a Geographic Framework for an Integrated Flood Modeling System Oscar Robayo Tim Whiteaker August 10, 2004 University of Texas at Austin.
Exporting WaterML from the Earth System Modeling Framework Xinqi Wang Louisiana State University NCAR SIParCS Program August 4, 2009.
CUAHSI SURVEY RESULTS AT VIRGINIA TECH Nimmy Ravindran and Yao Liang Dept. of Electrical and Computer Engineering Virginia Tech.
Arc Hydro and hydrologic models
GIS for Atmospheric Sciences and Hydrology By David R. Maidment University of Texas at Austin National Center for Atmospheric Research, 6 July 2005.
Creating Hydrologic Information Systems David R. Maidment Utah State University 9 February 2004.
Introduction to Urban Hydrology
5-7 May 2003 SCD Exec_Retr 1 Research Data, May Archive Content New Archive Developments Archive Access and Provision.
Unlocking the Scientific Value of NEXRAD Weather Radar Data Witold F. Krajewski with Anton Kruger, Ramon Lawrence, Allen A. Bradley, and Grzegorz J. Ciach.
Comparing NEXRAD and Gauge Rainfall Data Nate Johnson CE 394K.2 Final Project April 26, 2005.
1 Byung Sik, Kim Kangwon National University Advanced Hydrology and Water Resources Management.
1 CUAHSI Web Services and Hydrologic Information Systems By David R. Maidment, University of Texas at Austin Collaborators: Ilya Zaslavsky and Reza Wahadj,
Hydroinformatics Lecture 15: HydroServer and HydroServer Lite The CUAHSI HIS is Supported by NSF Grant# EAR CUAHSI HIS Sharing hydrologic data.
Serving Iowa Mesonet data with U of Minnesota’s MapServer Daryl Herzmann Iowa Environmental Mesonet 31 Jul 2002.
Lifemapper 2.0 Using and Creating Geospatial Data and Open Source Tools for the Biological Community Aimee Stewart, CJ Grady, Dave Vieglais, Jim Beach.
The CUAHSI Hydrologic Information System Spatial Data Publication Platform David Tarboton, Jeff Horsburgh, David Maidment, Dan Ames, Jon Goodall, Richard.
Introduction to GIS David R. Maidment
Integrating ArcHydro and HEC Models by David R
The CUAHSI Hydrologic Information System and NHD Plus A Services Oriented Architecture for Water Resources Data David G Tarboton David R. Maidment (PI)
Finishing Precipitation
Rainfall Averaging Methods
San Diego Orlando March 8, 2011.
Daryl Herzmann and Raymond Arritt
Surface Water Hydrology
Theme III: Water Predictions and Ecosystem Services
CUAHSI-Hydrologic Information Systems
Hydrology.
CEE 6440 GIS in Water Resources Fall 2004 Term Paper Presentation
A Critical Review of CUAHSI HydroDesktop
Hydrologic Information System
Kate Marney CE 394K.2 Surface Water Hydrology
From GIS to HMS U.S. Army Corps of Engineers Hydrologic Engineering Center University of Texas at Austin Center for Research in Water Resources Francisco.
National Weather Service Missouri Basin River Forecast Center Mid-West Electric Consumers Association Annual Meeting Water & Power Panel 11 December.
Evaluating Satellite Rainfall Products for Hydrological Applications
CUAHSI-Hydrologic Information Systems
Flood Modeling Tools for Response and Alerting
Presentation transcript:

Towards Better Utilization of NEXRAD Data in Hydrology Anton Kruger, University of Iowa AGU Fall Meeting San Francisco, December 11, 2006 UCAR/Unidata Princeton University National Climatic Data Center The University of Iowa

Project Participants The University of Iowa (Lead)The University of Iowa (Lead) –W.F. Krajewski (PI) –A.A. Bradley, A. Kruger, R.E. Lawrence, R. Goska, B. Seo, C Gunyon Princeton UniversityPrinceton University –J.A. Smith (PI) –M. Steiner, M.L.Baeck National Climatic Data CenterNational Climatic Data Center –S.A. Delgreco (PI) UCAR/Unidata Program CenterUCAR/Unidata Program Center –M. K. Ramamurthy (PI) –W.J. Weber

Project Goal …to provide the science community with ready access to the vast archives and real-time information collected by the national network of NEXRAD radars. The main focus is on radar-rainfall data for use in hydrology, hydrometeorology, and water resources.

User/Client’s View “Find all the 2002 storms over the Ralston Creek watershed with mean areal precipitation greater than X mm, and with a spatial extent of more than Z km 2, with a duration of less than N hours. I want the data in GeoTIFF” User/Client Program Library Get data Connect and query Get URIs HTTP Data Archive Metadata Archive UI Metadata Archive UI “Find all the 2002 storms over the Ralston Creek watershed with mean areal precipitation greater than X mm, and with a spatial extent of more than Z km 2, with a duration of less than N hours. I want the data in GeoTIFF” Web Services (SOAP)

Interface Overview

Map Layers

Domain Selection

Drill Down

Grids

Grids

Mark & Select Basin

Which Radar?

Select Output Grid

Select Date

Color-coded with metadata Browse Metadata

Query Metadata

Product Selection

Rainfall Estimation Algorithms

Output Format

Ready To Go

You Will Be Sent an When Job Is Done

Check On Job Status

Compute Engine Metadata Archive CUAHSI HIS Data Archive Unidata Extreme Events University A Runoff Model Data Archive Metadata Archive NCDC Injects NEXRAD Data University B Internet Request

Some Statistics Total size of radar data: 130 TBTotal size of radar data: 130 TB 8,492,580 files8,492,580 files Mosaics 34559Mosaics Metadata Rows in Database:4,319,990Metadata Rows in Database:4,319,990 Radars: 33Radars: 33 Radar-years: 84:Radar-years: 84: –For KMLB: 2 years –KTLX: 9 years –KDVN: 6 years –KVTX: 2 years

Thank You A Comprehensive Framework for Use of NEXRAD Data in Hydrometeorology and Hydrology NSF Sponsored, Award ATM

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.