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  1. iData Walkthrough

    21 Oct 2017 | 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. 

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

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

  3. International trade buffers the impact of future irrigation shortfalls

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

  4. LANDPARAM

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

    A tool to aggregate cropland supply and land transformation elasticities

  5. Mapping multiple cropping and irrigation in India

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

  6. Marker Set

    15 Jun 2018 | Tools | Contributor(s): Rob Campbell

    Create iData Marker Set definition files (.ims)

  7. 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...

  8. Metadata Exporter

    20 Mar 2018 | Tools | Contributor(s): Rajesh Kalyanam

    Export geospatial file metadata to the ISO-19115 standard

  9. MultiSpec

    24 Oct 2014 | Tools | Contributor(s): Larry Biehl, Abdur Rahman Maud, Wei-Kang Hsu, Tsung Tai Yeh

    Image processing application to display and analyze geospatial images

  10. MultiSpec - Desktop and Online Tool

    20 Dec 2017 | Online Presentations | Contributor(s): Larry Biehl

    MultiSpec is an easy to learn and use, freeware image processing tool for interactively analyzing a broad spectrum of geospatial image data, with capabilities such as image display, unsupervised and supervised classification, feature extraction, feature enhancement, and several other functions....

  11. PEGASUS (Predicting Ecosystem Goods And Services Using Scenarios)

    14 Jul 2014 | Tools | Contributor(s): Delphine, Navin Ramankutty, I Luk Kim, Rajesh Kalyanam

    A GEOSHARE tool for conducting live simulations using PEGASUS (Predicting Ecosystem Goods And Services Using Scenarios)

  12. Predicting the Spatial Patterns of Land Conversion

    03 Oct 2014 | Online Presentations | Contributor(s): Nelson Benjamin Villoria, Jing Liu

  13. Proposed Institutional Design for GEOSHARE

    03 Oct 2014 | Online Presentations | Contributor(s): Tom Hertel

  14. RHSeg

    30 Jun 2015 | Tools | Contributor(s): Wei Wan (contributor), Lexie Yang (contributor)

    The Recursive Hierarchical Image Segmentation (RHSEG) software package integrated with GeoHub release version 1.59

  15. Root Zone Water Quality Model

    06 Jun 2022 | Tools | Contributor(s): Balaji Sesha Srikanth Pokuri, Anupam Bhar (contributor)

    Whole-system model for studying crop production and environmental quality under current and changing climate conditions., developed by USDA-ARS

  16. SPAM in the Clouds

    03 Oct 2014 | Online Presentations | Contributor(s): Jingyu Song, Nelson Benjamin Villoria, Paul Preckel

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

    17 Oct 2012 | Publications | Contributor(s): Melissa Widhalm, John Kriva

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

  18. U2U Fact Sheet - October 2011

    28 Oct 2011 | Publications | Contributor(s): Melissa Widhalm

    The U2U fact sheet is a brief handout describing project objectives and participants.

  19. U2U Fact Sheet - October 2012

    17 Oct 2012 | Publications | Contributor(s): Melissa Widhalm

    The U2U fact sheet is a brief handout describing project objectives and participants.

  20. U2U Objective 1 Fact Sheet

    24 Jan 2012 | Publications | Contributor(s): Melissa Widhalm

    The U2U Objective 1 Fact Sheet briefly describes the planned and ongoing research activities, as well as participants, of the Objective 1 Working Group.