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  1. GEOSHARE: Geospatial, Open-Source Hosting of Agriculture, Resources and Environmental Data April 2012, Paris

    31 Jul 2014 | Contributor(s): Tom Hertel, Nelson Benjamin Villoria

    Presentations to the Joint Working Party on Agriculture and the Environment, April 26, 2012: OECD, ParisBio        Thomas Hertel and Nelson Villoria    Department of Agricultural Economics    Purdue University

  2. GEOSHARE: Geospatial, Open-Source Hosting of Agriculture, Resources and Environmental Data July 2012, Washington DC

    31 Jul 2014 | Contributor(s): Tom Hertel

    Presentation to the Under Secretary of USDA for Research and Education, July 06, 2012, Washington DCBio    Thomas Hertel    Department of Agricultural Economics    Purdue University

  3. Geospatial Targeting of Irrigation Investment in Tanzania

    11 Nov 2014 | Web Apps | Contributor(s): Jawoo Koo, Hua Xie, Liangzhi You, zhe guo, Jeffrey Dickinson, Cindy Cox

    This tool helps users to identify specific sites within the SAGCOT (Southern Agricultural Growth Corridor of Tanzania) area where new irrigation investments should target at 10 km spatial resolution. Users can interact with the map (showing the grid cells meeting the requirements, where the color...

  4. Global Agricultural Land Cover and Land Use: Data and Applications

    31 Jul 2014 | Online Presentations | Contributor(s): Navin Ramankutty

    Presentation by Navin Ramankutty at the GEOSHARE Workshop, 23 May 2011BioNavin RamankuttyDepartment of GeographyMcGill University

  5. Global Croplands: A new dataset for year 2005

    03 Oct 2014 | Online Presentations | Contributor(s): Dany Plouffe, Navin Ramankutty, Lisa Ribaudo, Mark Friedl, Damien Sulla-Menashe

  6. HUBZero Breakout Summary

    14 Oct 2014 | Downloads | Contributor(s): Tom Hertel

  7. iData Walkthrough

    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. 

  8. IFPRI's Spatial Production Allocation Model (SPAM)

    03 Oct 2014 | Online Presentations | Contributor(s): Ulrike Wood-Sichra, Liangzhi You

  9. Institutional Design Breakout Summary

    14 Oct 2014 | Downloads | Contributor(s): Tom Hertel, Dave Gustafson

  10. Integrating HUBzero and iRODS: Geospatial Data Management for Collaborative Scientific Research (iRODS User Group Meeting, 2016)

    09 Jun 2016 | Downloads | Contributor(s): Rajesh Kalyanam, Rob Campbell, Sam Wilson, Pascal Meunier, Lan Zhao, Betsy A Hillery, Carol Song

    Geospatial data is now increasingly used with tools in diverse fields such as agronomy, hydrology and sociology to gain a better understanding of scientific data. Funded by the NSF DIBBS program, the GABBS project seeks to create reusable building blocks aiding researchers in adding geospatial...

  11. Integrating OPeNDAP With HUBzero

    29 Jul 2016 | Downloads | Contributor(s): Arjun Bagla

    The OPeNDAP data access protocol supports subsetting and aggregation of several geospatial data formats.Integration with HUBzero tools that support the OPeNDAP protocol enables them to only request file metadata and specific subsets of the file as required rather than store the entire file...

  12. International trade buffers the impact of future irrigation shortfalls

    03 Oct 2014 | Online Presentations | Contributor(s): Jing Liu, Tom Hertel, Farzad Taheripour, Tingju Zhu, Claudia Ringler

  13. JOINT WORKSHOP ANNOUNCEMENT Approaches for Improving Data and Models To Support Food System Sustainability Modeling

    30 Jul 2014 | Downloads | Contributor(s): Nelson Benjamin Villoria

    Flyer for the joint workshop from GEOSHARE and CIMSANS

  14. LANDPARAM

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

    A tool to aggregate cropland supply and land transformation elasticities

  15. MapBuilder

    02 May 2016 | Tools | Contributor(s): Hou-Jen Ko

    Construct interactive maps

  16. Mapping multiple cropping and irrigation in India

    03 Oct 2014 | Online Presentations | Contributor(s): Gang Zhao, Stefan Siebert

  17. Market-mediated environmental impacts of biofuels

    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

    11 Dec 2009 | Online Presentations

    Jake Carlson, Purdue University Libraries

  19. Metadata Exporter

    20 Mar 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

    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...