MyGeohub - Resources: All

Economic impacts of climate change on agriculture: A comparison of process-based and statistical yield models

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07 Sep 2017 | Contributor(s): Frances C Moore, Uris Lantz C Baldos, Tom Hertel

A large number of studies have been published examining the implications of climate change for agricultural productivity that, broadly speaking, can be divided into process-based modeling and statistical approaches. Despite a general perception that results from these methods differ...

Cyberinfrastructure for the collaborative development of U2U decision support tools

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10 Nov 2016 | Contributor(s): Larry Biehl, Lan Zhao, Carol Song, Christopher Panza

This paper describes the use of cyberinfrastructure to create interactive applications as part of the Useful to Usable (U2U) project. These applications transform historical climate data, knowledge, and models into decision support tools for end users such as crop farmers, uni- versity Extension...

PyMapLib for Rapid Development of Geospatial Data Analysis Tools

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02 Aug 2016 | Publications | Contributor(s): Wei Wan, Lan Zhao, Jaewoo Shin, Shandian Zhe, Carol Song

This is the presentation at CyberGIS 2016 conference introducing pyMapLib, a generic Python mapping library developed as part of the NSF funded GABBS project.

Remote Sensing Analysis on HUBzero

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16 Sep 2015 | Downloads | Contributor(s): Larry Biehl

MultiSpec is a remote sensing analysis tool being developed on MyGeoHub.org as part of the Geospatial Analysis Building Blocks (GABBs) NSF-funded and the IndianaView/AmericaView USGS-funded projects. The tool has been adapted from the desktop Macintosh and Windows versions...

The GABBs Report - Building Geospatial Capability in HUBzero

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15 Sep 2015 | Downloads | Contributor(s): Carol Song

Geospatial data are present everywhere today with the proliferation of location-aware computing devices. This is especially true in the scientific community where large amounts of data are driving research and education activities in many domains. Collaboration over geospatial data, for example,...

Climate Scenario Aggregator

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09 Sep 2015 | Tools | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Christoph Müller, Jaewoo Shin, Lan Zhao

Climate Scenario Aggregator

The role of international trade in managing food security risks from climate change

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20 Mar 2015 | Publications | Contributor(s): Uris Lantz C Baldos, Tom Hertel

International trade plays an important role in facilitating global food security in the face of a changing climate. In considering this issue, it is useful to distinguish between two different time scales: inter-annual and inter-decadal. Inter-annual adjustments in international trade can play an...

AgMIP GEOSHARE Tool with iData Integration Demo

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06 Mar 2015 | Tools | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Christoph MÃ_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

Using Useful to Usable (U2U) Tools for an Introductory Agronomy Course (Purdue University) -- Lab Assignment

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04 Dec 2014 | Teaching Materials | Contributor(s): Trevor J. Frank, Bruce J. Erickson

This lab was constructed to provide introductory Agronomy students with a knowledge base of farming technology and available agricultural decision-making tools. Students will learn available technology for predicting climate variability, growing degree days, nitrogen fertilizer rates, cover crop...

Developing A Collaborative Environment for Useful to Useable (U2U) Project

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10 Nov 2014 | Downloads | Contributor(s): Larry Biehl, Carol Song, Lan Zhao, Christopher Panza, Brian Raub, Luke Policinski

HUBzero is being used as a collaborative environment for the Useful to Usable (U2U) project funded by the USDA. U2U is an integrated research and extension project working to improve farm resilience and profitability in the North Central U.S. by transforming existing climate data into usable...

Developing A Collaborative Environment for the Useful to Usable (U2U) Project

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10 Nov 2014 | Online Presentations | Contributor(s): Larry Biehl, Carol Song, Lan Zhao, Christopher Panza, Brian Raub, Luke Policinski

HUBzero is being used as a collaborative environment for the Useful to Usable (U2U) project funded by the USDA. U2U is an integrated research and extension project working to improve farm resilience and profitability in the North Central U.S. by transforming existing climate data into usable...

Proposed Institutional Design for GEOSHARE

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

IFPRI's Spatial Production Allocation Model (SPAM)

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

Mapping multiple cropping and irrigation in India

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

International trade buffers the impact of future irrigation shortfalls

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