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SIMPLE-G-Water: Global Groundwater Conservation Scenarios
24 Sep 2024 | Contributor(s): Iman Haqiqi
DescriptionThis repository contains the outputs of the SIMPLE-G-global model at 15 arc-min resolution, focusing on various aspects of groundwater conservation. The data includes:Groundwater Withdrawal: Irrigation groundwater extraction across grid cells (pre-policy, post-policy, and...
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Root Zone Water Quality Model
08 Jun 2022 | Contributor(s): Ratnesh Kumar, 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
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MultiSpec - Desktop and Online Tool
20 Dec 2017 | 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....
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Cyberinfrastructure for the collaborative development of U2U decision support tools
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...
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FLAT: Fine-scale Land Allocation Tool
15 Apr 2016 | Tools | Contributor(s): Jingyu Song, Michael S Delgado, Paul V. Preckel, Shandian Zhe, Ian James Campbell, Lan Zhao, Carol Song
Open access user interface FLAT: designed for fine-scale global land use estimation, display, and comparison.
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Web Leaflet Map Tool
07 May 2016 | Tools | Contributor(s): Wei Wan
Web Map Tool Using Leaflet and Python
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LANDPARAM
20 Jul 2015 | Tools | Contributor(s): Jing Liu, Nelson Benjamin Villoria (contributor)
A tool to aggregate cropland supply and land transformation elasticities
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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
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Geospatial Modeler
08 Aug 2015 | Tools | Contributor(s): Wei Wan
A HUBzero Open Geospatial Modeler Tool for Remote Sensing and Geospatial Data Analysis
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Active Learning Modeler Tool
17 Mar 2015 | Tools | Contributor(s): Wei Wan, Lexie Yang (contributor), Rajesh Kalyanam (contributor), Christopher Panza (contributor)
Graphic modeling and view for active learning algorithms of remote sensing, integration with IData.
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The role of international trade in managing food security risks from climate change
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...
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AgMIP GEOSHARE Tool with iData Integration Demo
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
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AgMIP GEOSHARE Tool with iData Integration Demo
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
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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
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Active Learning Tool
04 Feb 2015 | Tools | Contributor(s): Lexie Yang, wanwei
A Demo for "Advance Active Learning Algorithms for Robust Multi-Sensor Data Analysis"
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Using Useful to Usable (U2U) Tools for an Introductory Agronomy Course (Purdue University) -- Lab Assignment
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...
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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...
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Developing A Collaborative Environment for Useful to Useable (U2U) Project
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...
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Developing A Collaborative Environment for the Useful to Usable (U2U) Project
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...
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Institutional Design Breakout Summary
14 Oct 2014 | Downloads | Contributor(s): Tom Hertel, Dave Gustafson