Introduction to HydroShare Workshop CUAHSI Biennial Symposium, July 26 David Tarboton, Jeff Horsburgh, Jon Goodall, Venkatesh Merwade Standing on the shoulders of and with thanks to the development team Ray Idaszak, Dan Ames, Larry Band, Alva Couch, Rick Hooper, David Maidment, Pabitra Dash, Michael Stealey, Hong Yi, Tian Gan, Tony Castronova, Brian Miles, Zhiyu Li, Mohamed Morsy, Shaun Crawley, Mauriel Ramirez, Jeff Sadler, Zhaokun Xue, Calvin Spealman, Jeff Bradberry, Yan Liu, Shaowen Wang, Ahmet Yildirim, Christina Bandaragoda USU, RENCI, BYU, UNC, UVA, CUAHSI, Tufts, Texas, Purdue, Caktus, NCSA, UW http://www.hydroshare.org ACI-1148453 ACI-1148090 2012-2017

Outline Overview (5 min) How to load data into HydroShare, organize it and publish it. Jeff Horsburgh (10 min + 5 min discussion) How to perform a hydrologic terrain analysis using CyberGIS and organize the results into a HydroShare GIS map. David Tarboton (10 min + 5 min discussion) How to load MODFLOW and SWAT model programs and model instances into HydroShare for sharing and publication. Jon Goodall and Venkatesh Merwade (15 min) General Discussion (10 min)

Hydrologic research Advancing Hydrologic Understanding requires integration of information from multiple sources is data and computationally intensive requires collaboration and working as a team/community Working in the cloud (on server based system) Can work with larger data sets Reduce software installation and licensing hassles Reduce platform compatibility issues Enhance sharing and collaboration Data Analysis Models

Architecture HydroShare CyberGIS Data Store Data Store HydroShare Apps Django website iRODS “Network File System” API OAuth Web software to operate on content you have access to (Apps) Extensibility Organize and annotate your content Manage access Resource exploration Actions on Resources Anyone can set up a server/app platform (software service) to operate on HydroShare resources through iRODS and API Distributed file storage HydroShare Data Store CyberGIS Data Store SWATShare (Hubzero) CyberGIS Unidata - THREDDS, Hyrax Landlab ?

The workshop is organized around problems you can solve using HydroShare Organizing and sharing large datasets among your group, project or observatory Publishing your data and models with a citable DOI to reference in research papers making their findings more reproducible and transparent enhancing trust in the findings Meeting agency data publication and management requirements Deriving hydrologic information from a large digital elevation model

Focus on why and what rather than mechanics of how Fast paced Focus on why and what rather than mechanics of how Contents are in HydroShare – use “Discover” “CUAHSI2016” or look for resource shared with group. Please uses comments on resource to provide feedback www.dreamstime.com

Outline Overview (5 min) How to load data into HydroShare, organize it and publish it. Jeff Horsburgh (10 min + 5 min discussion) How to perform a hydrologic terrain analysis using CyberGIS and organize the results into a HydroShare GIS map. David Tarboton (10 min + 5 min discussion) How to load MODFLOW and SWAT model programs and model instances into HydroShare for sharing and publication. Jon Goodall and Venkatesh Merwade (15 min) General Discussion (10 min)