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  1. Graphical User Interface for the California Food-Energy-Water System (CALFEWS) simulation model

    04 Feb 2021

    Graphical User Interface for the California Food-Energy-Water System (CALFEWS) simulation model

  2. MyGeoHub Geospatial Gateway

    26 Oct 2017

    MyGeoHub is a science gateway for researchers working with geospatial data. Based on the HUBzero cyberinfrastructure framework, it provides general-purpose software modules enabling geospatial data management, processing and visualization. Termed “GABBs” (Geospatial Data Analysis...

  3. SPAM in the Clouds

    05 Aug 2014 | Tools

    Spatial Production Allocation Model (SPAM) 2005 Beta Version

  4. Cyberinfrastructure for GEOSHARE

    23 Jan 2022 | Online Presentations

  5. U2U Progress Timeline (graphic)

    23 Jan 2022 | Downloads | Contributor(s): Melissa Widhalm

  6. U2U Accomplishment Highlights (April 2011 - Sept 2012)

    23 Jan 2022 | Publications | Contributor(s): Melissa Widhalm

    This document provides a brief overview of the top accomplishments from the U2U project from April 2011 - Sept 2012.

  7. driNET: Drought Reserach Initiative Network

    23 Jan 2022 | Online Presentations

  8. A seasonal-scale climatological analysis correlating spring tornadic activity with antecedent fall–winter drought in the southeastern United States

    23 Jan 2022 | Publications

    Using rain gauge and satellite-based rainfall climatologies and the NOAA Storm PredictionCenter tornado database (1952–2007), this study found a statistically significant tendency forfall–winter drought conditions to be correlated with below-normal tornado days the followingspring in north...

  9. A Web-Based Interface for SWAT Modeling on the TeraGrid

    23 Jan 2022 | Publications

    The Soil and Water Assessment Tool (SWAT) is a river basin scale model developed by the USDA Agricultural Research Service (ARS). It is widely used by researchers in various scientific domains to study the impact of land management practices on water quantity, sediment, and water quality in large...

  10. 2011 Symposium on Data-Driven Approaches to Droughts flyer

    23 Jan 2022 | Workshops

    The DRINET team is hosting this symposium during June 20-22, 2011 at Purdue University, West Lafayette, Indiana.This symposium is sponsored by the National Science Foundation through the Office of Cyberinfrastructure* and the Hydrological Sciences Division, and is in partnership with EWRI...

  11. A copula-based joint deficit index for droughts

    23 Jan 2022 | Publications

    Current drought information is based on indices that do not capture the joint behaviors of hydrologic variables. To address this limitation, the potential of copulas in characterizing droughts from multiplevariables is explored in this study. Starting from the standardized index (SI) algorithm, a...

  12. A spatio-temporal drought analysis for the Midwestern US

    23 Jan 2022 | Publications

    Droughts are prolonged abnormalities of moisture deficits that vary widely across temporal and spatial scales. Many hydrometeorologic variables are used to monitor the status of a drought. However, because of the dependence structure between all affecting variables under various temporal windows,...