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  1. 2011 Symposium on Data-Driven Approaches to Droughts flyer

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    22 Jul 2010 | Workshops | Contributor(s): Carol Song

    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...

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

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    06 Jun 2011 | Publications | Contributor(s): Lan Zhao, Carol Song, Indrajeet Chaubey, Rao S Govindaraju

    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...

  3. AgMIP GEOSHARE Tool with iData Integration Demo

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    06 Mar 2015 | Tools | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Christoph Mí_ller, Jaewoo Shin, Christopher Panza, Lan Zhao

    Aggregate yield shocks provided by the AgMIP's Global Gridded Crop Modeling Initiative (Ag-GRID) from their original 30x30 min resolution to any user specified level

  4. AgMIP GEOSHARE Tool with iData Integration Demo

    0.0 out of 5 stars 

    06 Mar 2015 | Tools | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Christoph Mí_ller, Jaewoo Shin, Christopher Panza, Lan Zhao

    Aggregate yield shocks provided by the AgMIP's Global Gridded Crop Modeling Initiative (Ag-GRID) from their original 30x30 min resolution to any user specified level

  5. AgMIP Tool: A GEOSHARE tool for aggregating outputs from the AgMIP's Global Gridded Crop Modeling Initiative (Ag-GRID)

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    09 Jul 2014 | Tools | Contributor(s): Nelson Benjamin Villoria, joshua elliott, Christoph Müller, Jaewoo Shin, Lan Zhao

    Aggregate the yield shocks provided by the AgMIP project from their original 30x30 min resolution to any user specified level.

  6. AgMIP Tool: A GEOSHARE tool for aggregating outputs from the AgMIP's Global Gridded Crop Modeling Initiative (Ag-GRID)

    0.0 out of 5 stars 

    09 Jul 2014 | Tools | Contributor(s): Nelson Benjamin Villoria, joshua elliott, Christoph Müller, Jaewoo Shin, Lan Zhao

    Aggregate the yield shocks provided by the AgMIP project from their original 30x30 min resolution to any user specified level.

  7. An open source geospatial cyberinfrastructure for interdisciplinary collaboration and broader engagement

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    26 Oct 2017 | Downloads | Contributor(s): Carol Song

    Solving complex global problems demands that researchers from different disciplines work together, and their analytical tools, models and datasets interoperate. This is especially true in the context of sustainability. For instance, multiple goals of the United Nations Sustainable Development...

  8. Climate change mitigation policies and poverty in developing countries

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    31 Jul 2014 | Publications | Contributor(s): Zekarias Hussein, Tom Hertel, Alla Golub

    Mitigation of the potential impacts of climate change is one of the leading policy concerns of the 21st century. However, there continues to be heated debate about the nature, the content and, most importantly, the impact of the policy actions needed to limit greenhouse gas emissions. One...

  9. Climate Scenario Aggregator

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    10 Nov 2014 | Tools | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Christoph Müller, Jaewoo Shin, Lan Zhao

    Climate Scenario Aggregator

  10. Cyberinfrastructure for GEOSHARE

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    31 Jul 2014 | Online Presentations | Contributor(s): Carol Song, Lan Zhao

  11. driNET: Drought Reserach Initiative Network

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    20 Jun 2011 | Online Presentations | Contributor(s): Lan Zhao, Carol Song

  12. Energy prices will play an important role in determining global land use in the twenty first century

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    31 Jul 2014 | Publications | Contributor(s): Jevgenijs Steinbuks, Tom Hertel

    Global land use research to date has focused on quantifying uncertainty effects of three major drivers affecting competition for land: the uncertainty in energy and climate policies affecting competition between food and biofuels, the uncertainty of climate impacts on agriculture and forestry,...

  13. iData Walkthrough

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    21 Oct 2017 | Online Presentations | Contributor(s): Rajesh Kalyanam

    This video demonstrates the features of the GABBs iData data management building block such as automatic metadata extraction and geospatial file preview. It also walks through how iData files can be used in both hub tools and publications. 

  14. Land, Environment and Climate: Contributing to the Global Public Good

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    31 Jul 2014 | Publications | Contributor(s): Tom Hertel

    This paper discusses global public goods related to the world's land resources, their current provision and likely future provision, their potential impacts on the world's poorest households, as well as prospects for using foreign assistance to enhance these outcomes. Specifically, the...

  15. LANDPARAM

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    20 Jul 2015 | Tools | Contributor(s): Jing Liu, Nelson Benjamin Villoria (contributor)

    A tool to aggregate cropland supply and land transformation elasticities

  16. Magmatic Forcing of Cenozoic Climate?

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    13 Aug 2019 | Downloads | Contributor(s): Pietro Sternai

    This is the supporting models for the contribution "AGU Centennial Grand Challenge: Magmatic Forcing of Cenozoic Climate?" [Paper #2018JB016460R] submitted to Journal of Geophysical Research - Solid Earth.

  17. Market-mediated environmental impacts of biofuels

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    31 Jul 2014 | Publications | Contributor(s): Tom Hertel, Wallace E. Tyner

    This paper surveys the evidence on market-mediated environmental impacts of biofuels, with special attention to the indirect greenhouse gas emissions stemming from land cover change in the wake of increased demand for biofuel feedstocks. We find clear evidence that market mediated land use...

  18. Metadata and DRINET

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    11 Dec 2009 | Online Presentations

    Jake Carlson, Purdue University Libraries

  19. Metadata Exporter

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    03 Apr 2018 | Tools | Contributor(s): Rajesh Kalyanam

    Export geospatial file metadata to the ISO-19115 standard

  20. Metadata for Climate Research Unit Time Series (CRU TS) 2.1

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    16 May 2012 | Downloads | Contributor(s): Lan Zhao

    The CRU TS 2.1 data-set comprises 1224 monthly grids of observed climate, for the period 1901-2002, and covering the global land surface at 0.5 degree resolution. There are nine climate variables available: daily mean, minimum and maximum temperature, diurnal temperature range, precipitation, wet...