CUAHSI Domain Subsetter Workflow - NWM

The purpose of this resource is to provide a workflow of how to use the CUAHSI Domain Subsetter - NWM edition. The subsetter application (subset.cuahsi.org) introduces a collaborative effort for preparing, publishing, and sharing subsets of the National Water Model input data at watershed scales. Our hope is that these efforts will lower the barrier of entry for using and applying these models and engage a wide variety scientists from a diverse spectrum of expertise. With a combination of modern cyberinfrastructure techniques and state-of-the-science modeling tools, researchers will have access to subsets of National Water Model information that would otherwise require extensive computational resources. This work provides the foundation onto which similar efforts can be applied to other large-scale model simulations and input data.

本资源的宗旨在于阐述如何运用CUAHSI领域子集划分器——NWM版本的工作流程。子集划分器应用程序（subset.cuahsi.org）标志着一项旨在准备、发布和共享全国水模型输入数据子集的协作努力，该子集以流域尺度为基准。我们期望这些努力能够降低使用与应用这些模型的门槛，并吸引来自广泛专业领域和多样化的科学家群体。通过结合现代网络基础设施技术以及科学前沿的建模工具，研究人员将能够获取到全国水模型信息的子集，而这些信息若要获取，通常需要庞大的计算资源。此项工作为类似努力应用于其他大规模模型模拟和输入数据奠定了基础。