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  1. Cyberinfrastructure for an Open, Collaborative GEOSHARE Community

    01 Oct 2014 | Contributor(s): Carol Song

  2. Geospatial, Open-Source Hosting of Agriculture, Resources and Environmental Data : Synthesis of Case Studies

    01 Oct 2014 | Contributor(s): Tom Hertel

  3. Why GEOSHARE?

    01 Oct 2014 | Contributor(s): Navin Ramankutty

  4. Challenges predicting the spatial patterns of land conversion (And how GEOSHARE can help.)

    01 Oct 2014 | Contributor(s): Nelson Benjamin Villoria, Jing Liu

  5. Productivity growth and poverty reduction in India: A GEOSHARE application from the IRRI/Asia Hub

    01 Oct 2014 | Contributor(s): Andy Nelson

  6. Irrigation shortfalls, food production and trade in India

    01 Oct 2014 | Contributor(s): Jing Liu

  7. Implications of irrigation for climate change impacts in India

    01 Oct 2014 | Contributor(s): Delphine Deryng, Gang Zhao, Stefan Siebert

  8. Understanding irrigation in India

    01 Oct 2014 | Contributor(s): Stefan Siebert, Gang Zhao

  9. Understanding irrigation in India

    01 Oct 2014 | Contributor(s): Stefan Siebert, Gang Zhao

  10. Informing irrigation investments in Tanzania: A Spatially Explicit Analysis

    01 Oct 2014 | Contributor(s): Jawoo Koo

  11. Overview and Lessons from the Pilot Project

    01 Oct 2014 | Contributor(s): Tom Hertel, Paul Hendley, Nelson Benjamin Villoria

  12. U2U Poster - Oct 2012

    27 Nov 2012 | Contributor(s): Melissa Widhalm

    This poster provides a general overview of the Useful to Usable (U2U) project. Anyone on the U2U team is welcome to present this poster at conferences or other venues. This hi-resolution pdf is ready for priting a 3 ft. (H) by 4 ft. (W) poster.

  13. U2U Poster - May 2012

    18 May 2012 | Contributor(s): Melissa Widhalm

    This poster provides a general overview of the Useful to Usable (U2U) project. Anyone on the U2U team is welcome to present this poster at conferences or other venues. This hi-resolution pdf is ready for priting a 3 ft. (H) by 4 ft. (W) poster.

  14. Effects of Drought on Water Quality in Streams

    08 Aug 2011 | Downloads | Contributor(s): Rashad Riley, Indrajeet Chaubey, Lan Zhao

    A research poster presented at the DDAD2011 symposium. It describes the preliminary results of a study on drought impact on water quality conducted over the Massie Creek sub-watershed in Ohio. The Messie Creek data is now available on DRINET and access is through the iDATA tool.Rashad Riley1,...

  15. DURI Summer Intern Project: Drought related data and tools: development and integration

    08 Aug 2011 | Downloads | Contributor(s): Yuan Xia

    A poster presented at the DURI student recognition luncheon, July 28, 2011. Yuan Xia, a junior from Computer Science, Purdue University, completed his summer internship with the Scientific Solutions group at RCAC. He helped integrated various maps and datasets into the DRINET. The live page can...

  16. U2U Poster - July 2011

    22 Jul 2011 | Online Presentations | Contributor(s): Melissa Widhalm, Linda Prokopy

    This poster provides a general overview of the Useful to Usable (U2U) project. Anyone on the U2U team is welcome to present this poster at conferences or other venues. This hi-resolution pdf is ready for priting a 3 ft. (H) by 4 ft. (W) poster.Thank you to our University of Wisconsin colleagues...

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

    14 Jun 2011 | Publications | Contributor(s): Dev Niyogi

    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...

  18. A copula-based joint deficit index for droughts

    31 Mar 2010 | Publications | Contributor(s): Rao S Govindaraju

    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...

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

    15 Jun 2009 | Publications | Contributor(s): Rao S Govindaraju, Dev Niyogi

    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,...