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  1. PyMapLib Tutorial Tool

    30 Aug 2016 | Tools | Contributor(s): Jaewoo Shin

    Step-by-step tutorial for new users of PyMapLib library

  2. 2016 GABBs Project Highlights

    26 Feb 2017 | Downloads | Contributor(s): Carol Song

    This is a document that highlights the new development  and engagement activities of the GABBs project in 2016. This DIBBs implementation project develops geospatial data analysis building blocks in the HUBzero Scientific Collaboration Platform to enable researchers and educators to create...

  3. 2017 GABBs Project Highlights

    11 Feb 2018 | Publications | Contributor(s): Carol Song

    This document highlights the GABBs project activities and accomplishments in 2017. GABBs is a National Science Foundation supported Data Infrastructure Building Blocks implementation project that has extended the HUBzero software stack with geospatial data and...

  4. An open source geospatial cyberinfrastructure for interdisciplinary collaboration and broader engagement

    26 Oct 2017 | Downloads | Contributor(s): Carol Song

    Solving complex global problems demands that researchers from different disciplines work together, and their analytical tools, models and datasets interoperate. This is especially true in the context of sustainability. For instance, multiple goals of the United Nations Sustainable Development...

  5. Broadening Access to Geospatial Capabilities

    06 Nov 2014 | Downloads | Contributor(s): Carol Song, Larry Biehl, Venkatesh Merwade, Nelson Benjamin Villoria

    This is a presentation at HUBbub 2014

  6. Broadening Access to Geospatial Capabilities

    07 Nov 2014 | Downloads | Contributor(s): Carol Song

    This is a presentation at Purdue GIS Day on November 7, 2014.

  7. Cloud-enabling a Collaborative Research Platform: The GABBs Story

    26 Oct 2017 | Publications | Contributor(s): Rajesh Kalyanam, Rob Campbell, Derrick Kearney, Leif Delgass, Larry Biehl, Lan Zhao, Carolyn A Ellis, Carol Song

    Modern cyberinfrastructures typically involve tightly integrated compute, storage and web application resources. They also form the basis of science gateways, which add their own science-specific processing or visualization capabilities. While some science gateways are intended as the central...

  8. Connecting Communities Through HUBzero

    03 Oct 2014 | Online Presentations | Contributor(s): Nelson Benjamin Villoria, Joshua Elliott, Hongjun Choi, Lan Zhao

  9. Cyberinfrastructure for the collaborative development of U2U decision support tools

    10 Nov 2016 | Publications | 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...

  10. Demonstration of the Crop Calendar Prototype using PyMapLib

    12 Feb 2017 | Animations | Contributor(s): Carol Song

    This short video demonstrates the concept of a crop calendar tool. This is only an early prototype. Further development will be necessary to meet the user requirements.

  11. 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...

  12. 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...

  13. Developing Open Source Geospatial Data Analysis Building Blocks Software

    26 Oct 2017 | Publications | Contributor(s): JIngbo Wu

    This is an article published at Journal of Purdue Undergraduate Research by Jingbo Wu describing his summer intern work as part of the GABBs project.

  14. DURI Summer Intern Project: Drought related data and tools: development and integration

    08 Aug 2011 | Downloads | Contributor(s): Yuan Xia

    A poster presented at the DURI student recognition luncheon, July 28, 2011. Yuan Xia, a junior from Computer Science, Purdue University, completed his summer internship with the Scientific Solutions group at RCAC. He helped integrated various maps and datasets into the DRINET. The live page can...

  15. Effects of Drought on Water Quality in Streams

    08 Aug 2011 | Downloads | Contributor(s): Rashad Riley, Indrajeet Chaubey, Lan Zhao

    A research poster presented at the DDAD2011 symposium. It describes the preliminary results of a study on drought impact on water quality conducted over the Massie Creek sub-watershed in Ohio. The Messie Creek data is now available on DRINET and access is through the iDATA tool.Rashad Riley1,...

  16. Enabling Scientific Collaboration Using HUBzero Platform

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

  17. Evaluation Reports

    18 Oct 2011 | Publications | Contributor(s): Whitney Meredith

    An evaluation team perodically examines our progress towards defined project objectives. During year 1, three such evaluations are scheduled. As these are completed, the report will be added to this resource.

  18. Flow Extent Viewer

    21 Nov 2016 | Tools | Contributor(s): Jaewoo Shin

    Flow Extent Viewer

  19. GABBs - Reusable Geospatial Data Analysis Building Blocks for Science Gateways

    30 May 2017 | Publications | Contributor(s): Lan Zhao, Carol Song, Rajesh Kalyanam, Larry Biehl, Rob Campbell, Leif Delgass, Derrick Kearney, Wei Wan, Jaewoo Shin, I Luk Kim, Carolyn A Ellis

    Science gateways have gained wide adoption in recent years as an effective platform for a lower barrier entry to computational resources, research collaboration, dissemination of scientific data, applications and publications, online education, and community engagement. Although multiple portal...

  20. GABBs Installation from Open-source Packages

    26 Jul 2017 | Downloads | Contributor(s): Rajesh Kalyanam

    This document contains instructions for installing the various GABBs components either onto a existing hub or in your own infrastructure from scratch.