Tags: GABBs

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  1. Presentation: GeoEDF: A Framework for Designing and Executing Reproducible Geospatial Research Workflows in Science Gateways

    08 Jul 2022 | Contributor(s):: Carol Song

    Central to most geospatial research workflows are a series of data wrangling steps that need to be completed before the necessary data for a particular simulation model is available.  For instance, a hydrologist developing a new streamflow prediction model may need to acquire...

  2. GeoEDF presented at the annual International Workshop on Science Gateways

    08 Jul 2022 | Posted by Carol Song

    Carol Song, PI of the NSF CSSI Framework GeoEDF project, presented the project design and outcomes, titled "A Framework for Designing and Executing Reproducible Geospatial Research Workflows...


  3. MyGeoHub Semi Annual Newsletter June 2021

    10 Jun 2021 | Contributor(s):: Carol Song

  4. SACI - A Cloud Based Real Time Sensor Data Management and Analysis Platform

    12 Nov 2020 | Contributor(s):: Jaewoo Shin

    This is a recoding of Jaewoo's presentation and demo on SACI at the Gateways 2020 conference in October, 2020.

  5. 2017 GABBs Project Highlights

    11 Feb 2018 | 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...

  6. GABBs Team Presenting at AGU Fall '17 Meeting

    05 Dec 2017 | Posted by Maria Isabel Marisa Brazil

    The GABBs team will be participating in the American Geophysical Union (AGU) Fall 2017 conference in New Orleans, December 11-15, 2017 and presenting their work.  AGU is the largest...


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

    26 Oct 2017 | 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. Developing Open Source Geospatial Data Analysis Building Blocks Software

    26 Oct 2017 | 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.

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

    26 Oct 2017 | | 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...

  10. MyGeoHub Geospatial Gateway

    26 Oct 2017 | | Contributor(s):: Rajesh Kalyanam, Lan Zhao, Rob Campbell, Derrick Kearney, I Luk Kim, Jaewoo Shin, Larry Biehl, Wei Wan, Carol Song

    MyGeoHub is a science gateway for researchers working with geospatial data. Based on the HUBzero cyberinfrastructure framework, it provides general-purpose software modules enabling geospatial data management, processing and visualization. Termed “GABBs” (Geospatial Data Analysis...

  11. 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. 

  12. GABBs Installation from Open-source Packages

    26 Jul 2017 | | 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. 

  13. GABBs - AWS presentation at PEARC17

    11 Jul 2017 | Posted by Rajesh Kalyanam

    A paper titled "Cloud-enabling a Collaborative Research Platform: The GABBs Story" was presented at the Software and Data track at PEARC17. This paper describes our experiences and...


  14. PEARC17 GABBs Tutorial

    10 Jul 2017 | Posted by Rajesh Kalyanam

    The GABBs and HUBzero teams conducted a half-day tutorial at the PEARC17 conference titled "Interactive Science and Geospatial Visualization Tools for HUBzero Science Gateways". The...


  15. GABBs Release 2.0

    09 Jul 2017 | Posted by Rajesh Kalyanam

    A fully automated installation of a GABBs-enabled HUBzero hub is now possible on Amazon Web Services (AWS). Users with no prior system administration experience can use AWS CloudFormation to be up...


  16. GABBs AWS CloudFormation Template

    04 Jul 2017 | | Contributor(s):: Rajesh Kalyanam

    This CloudFormation template can be used to setup a complete GABBs-enabled HUBzero hub installation on Amazon Web Services' Cloud Computing platform.By using this template JSON file in conjunction with the AWS' CloudFormation web interface, a user can be up and running with a working...

  17. Total Camp 2017

    15 Jun 2017 | Posted by Rajesh Kalyanam

    Larry Biehl led a two-day presentation on GABBs, geospatial research and MultiSpec at the Purdue TOTAL (Turned Onto Technology & Leadership) 2017 camp for middle school students. Students...


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

    31 May 2017 | | 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...

  19. Start Your Own GABBs Hub in AWS

    25 Apr 2017 | | Contributor(s):: Rajesh Kalyanam

    This video illustrates the use of an AWS CloudFormation template to deploy a GABBs-enabled HUBzero instance in Amazon Web Services (AWS).Using this approach, any user can be up and running with a fully featured, functional hub instance with geospatial data management, and processing and...

  20. 2016 GABBs Project Highlights

    26 Feb 2017 | | 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...