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,...

Enabling Scientific Collaboration Using HUBzero Platform

01 Oct 2014 | Workshops | Contributor(s): Lan Zhao

Enabling Scientific Collaboration Using HUBzero Platform

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

End-Of Project Survey Summary Statistics (May 2017)

19 May 2017 | Publications | Contributor(s): Melissa Widhalm

Energy prices will play an important role in determining global land use in the twenty first century

31 Jul 2014 | Publications | Contributor(s): Jevgenijs Steinbuks, Tom Hertel

Global land use research to date has focused on quantifying uncertainty effects of three major drivers affecting competition for land: the uncertainty in energy and climate policies affecting competition between food and biofuels, the uncertainty of climate impacts on agriculture and forestry,...

Erich's Demo Tool

28 Jul 2016 | Tools | Contributor(s): Erich H

Erich's Demo Tool

Evaluating a New Deposition Velocity Module in the Noah Land-Surface Model

13 Jun 2011 | Publications | Contributor(s): Dev Niyogi

The community Noah land-surface model (Noah LSM) has been modified tocouple with a photosynthesis-transpiration scheme (GEM) to estimate the deposition veloc-ity (Vd ) for air quality studies. This new capability of the Noah-GEM model was testedin a point version of the National Center for...

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.

Extending Gateways into the Field: Geospatial Extensions and Remote Data Services

26 Oct 2017 | Publications | Contributor(s): Rob Campbell, Lan Zhao, Rajesh Kalyanam, Carol Song, Larry Biehl

Science gateways are generally accessed via web browsers from workstation or laptop computers. However , activities such as fieldwork and data collection have prompted an increasing call for new methods of access using a wide range of mobile and specialized devices. Our work to extend the HUBzero...

FACT meeting - HUBZero Coding and HPC Computing

22 Oct 2020 | Online Presentations | Contributor(s): I Luk Kim

In this recording, I Luk Kim presented a tutorial to the Cyber Training FACT Fellows showing how to develop a Jupyter Notebook tool and publish it on MyGeoHub.

Final U2U Project Factsheets (May 2017)

19 May 2017 | Publications | Contributor(s): Melissa Widhalm

Fine-Scale Analysis of the Energy−Land−Water Nexus: Nitrate Leaching Implications of Biomass Cofiring in the Midwestern United States

08 Apr 2020 | Publications | Contributor(s): Shanxia Sun, Brayam Valqui Ordonez, Mort D. Webster, Jing Liu, Christopher J. Kucharik, Tom Hertel

As scientists seek to better understand the linkages between energy, water, and land systems, they confront a critical question of scale for their analysis. Many studies exploring this nexus restrict themselves to a small area in order to capture fine-scale processes, whereas other studies focus...

First Lecture

12 Nov 2010 | Online Presentations

This is the first lecture of the test course.

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.

Flow Extent Viewer

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

Flow Extent Viewer

Forestry, Land Use and Climate Change

31 Jul 2014 | Online Presentations | Contributor(s): Brent Sohngen

Presentation at the GEOSHARE Workshop Purdue University, May, 2011 

Future HUBzero Support for Publication and DOI (movie)

12 Oct 2015 | Downloads | Contributor(s): Carol Song

This movie demonstrates the future HUBzero support for Publication and DOI, linked to live tools.

Future property damage from flooding: sensitivities to economy and climate change

24 Jun 2016 | Publications | Contributor(s): Jing Liu, Thomas W. Herte, Noah S. Diffenbaugh, Michael S Delgado, Moetasim Ashfaq

Recent trends in the frequency and intensity of extreme weather events have raised the concern that climate change could increase flooding risks and property damage. However, a major challenge in attributing and projecting changes in disaster risk is that damage is influenced not only by the...

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...

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.