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  1. SIMPLE-G-Water: Global Groundwater Conservation Scenarios

    0.0 out of 5 stars 

    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...

  2. RZWQM Calibration and Decision Making Tool

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    18 Apr 2023 | Contributor(s): Balaji Sesha Srikanth Pokuri, Anupam Bhar, Ratnesh Kumar

    RZWQM crop model simulator with a lightweight interface for calibrating the model to experimental data, optimizing irrigation and fertilization decisions using Coordinate Descent algorithm

  3. MultiSpec - Desktop and Online Tool

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    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....

  4. 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...

  5. Web Leaflet Map Tool

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    07 May 2016 | Tools | Contributor(s): Wei Wan

    Web Map Tool Using Leaflet and Python

  6. RHSeg

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    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

  7. Geospatial Modeler

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    08 Aug 2015 | Tools | Contributor(s): Wei Wan

    A HUBzero Open Geospatial Modeler Tool for Remote Sensing and Geospatial Data Analysis

  8. Active Learning Modeler Tool

    4.0 out of 5 stars 

    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.

  9. MultiSpec

    0.0 out of 5 stars 

    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. Active Learning Tool

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    04 Feb 2015 | Tools | Contributor(s): Lexie Yang, wanwei

    A Demo for "Advance Active Learning Algorithms for Robust Multi-Sensor Data Analysis"

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

    0.0 out of 5 stars 

    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...

  12. Geospatial Targeting of Irrigation Investment in Tanzania

    0.0 out of 5 stars 

    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...

  13. 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...

  14. 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...

  15. Proposed Institutional Design for GEOSHARE

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

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

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

  17. Mapping multiple cropping and irrigation in India

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

  18. 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

  19. Predicting the Spatial Patterns of Land Conversion

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

  20. Enabling Scientific Collaboration Using HUBzero Platform

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    03 Oct 2014 | Online Presentations | Contributor(s): Lan Zhao