HydroShare and iRODS: How iRODS Manages Data for a Hydrology Community of 1000's of Users

Ray Idaszak, David G. Tarboton (PI), Hong Yi, Chris Calloway, Shaowen Wang, Jeffery Horsburgh, Dan Ames, Martyn Clark, Jon Goodall, Alva Couch, Tony Castronova, Christina Bandaragoda, Martin Seul, Mark Henderson, Phuong Doan. HydroShare is an online, production collaboration system for sharing of and collaboration around hydrologic data, analytical tools, and models, which are “resources” defined by standardized content types for data formats and models commonly used in hydrology. With over 2000 registered users, in HydroShare one can: share one’s data and models with colleagues; manage who has access to the content that is shared; share, access, visualize and manipulate a broad set of hydrologic data types and models; use the web services application programming interface (API) to program automated and client access; publish data and models and obtain a citable digital object identifier (DOI); aggregate your resources into collections; discover and access data and models published by others; and use web apps in an app store to visualize, analyze and run models on data in HydroShare. In this presentation we will present how the integrated Rule-Oriented Data System (iRODS, see http://irods.org/) - an open-source distributed data management system with worldwide adoption - is being used to manage data content within and beyond HydroShare. https://irods.org/ugm2018/ http://bit.ly/hydroshareirodsugm2018Ray Idaszak、David G. Tarboton（首席研究员，Principal Investigator，PI）、Hong Yi、Chris Calloway、Shaowen Wang、Jeffery Horsburgh、Dan Ames、Martyn Clark、Jon Goodall、Alva Couch、Tony Castronova、Christina Bandaragoda、Martin Seul、Mark Henderson、Phuong Doan。 HydroShare是一款面向生产环境的在线协作系统，用于水文数据、分析工具与模型的共享及协同研究，上述数据、工具与模型均以“资源（resources）”的形式存在，采用水文领域通用的数据格式与模型的标准化内容类型进行规范定义。目前该平台注册用户已超2000名，用户可在HydroShare中实现如下操作：与同事共享自身的数据与模型；管理共享内容的访问权限；共享、获取、可视化并处理覆盖广泛类型的水文数据与模型；通过Web服务应用程序编程接口（Application Programming Interface，API）实现自动化与客户端编程访问；发布数据与模型并获取可引用的数字对象标识符（Digital Object Identifier，DOI）；将个人资源整合为资源集合；发现并获取其他用户发布的数据与模型；以及通过应用商店中的Web应用程序对HydroShare中的数据进行可视化、分析与模型运行。 本次报告将介绍集成化面向规则的数据系统（integrated Rule-Oriented Data System，iRODS，详见http://irods.org/）——一款在全球范围内获得广泛采用的开源分布式数据管理系统——如何被用于管理HydroShare平台内外的数据内容。 https://irods.org/ugm2018/ http://bit.ly/hydroshareirodsugm2018