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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. 2011 Symposium on Data-Driven Approaches to Droughts flyer

    22 Jul 2010 | Workshops | Contributor(s): Carol Song

    The DRINET team is hosting this symposium during June 20-22, 2011 at Purdue University, West Lafayette, Indiana.This symposium is sponsored by the National Science Foundation through the Office of Cyberinfrastructure* and the Hydrological Sciences Division, and is in partnership with EWRI...

  3. 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...

  4. 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...

  5. A Web-Based Interface for SWAT Modeling on the TeraGrid

    06 Jun 2011 | Publications | Contributor(s): Lan Zhao, Carol Song, Indrajeet Chaubey, Rao S Govindaraju

    The Soil and Water Assessment Tool (SWAT) is a river basin scale model developed by the USDA Agricultural Research Service (ARS). It is widely used by researchers in various scientific domains to study the impact of land management practices on water quantity, sediment, and water quality in large...

  6. 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...

  7. 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

  8. 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.

  9. 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...

  10. Cyberinfrastructure for GEOSHARE

    31 Jul 2014 | Online Presentations | Contributor(s): Carol Song, Lan Zhao

  11. 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.

  12. 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.

  13. driNET: Drought Reserach Initiative Network

    20 Jun 2011 | Online Presentations | Contributor(s): Lan Zhao, Carol Song

  14. Flow Extent Viewer

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

    Flow Extent Viewer

  15. 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...

  16. 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. 

  17. GABBS Project Overview

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

    This is a presentation at DIBBS PI meeting on August 11, 2014.

  18. GABBs Python Maps Library: PyMapLib

    09 Oct 2015 | Downloads | Contributor(s): Wei Wan, Lan Zhao, Jaewoo Shin, Carol Song

    As a part of the NSF funded Geospatial Data Analysis Building Blocks (GABBs) project, PyMapLib is designed as a generic framework for geospatial data visualization to support scientific computation and data tools. Based on a diverse set of use cases, the primary goal of PyMapLib is to lower the...

  19. GeoBuilder for Exploring Geospatial Data

    13 Nov 2014 | Tools | Contributor(s): Hou-Jen Ko

    Build interactive maps with layers of private or shared data.

  20. iData Walkthrough

    21 Oct 2017 | Online Presentations | 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.