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anem: A Simple Web‐Based Platform to Build Stakeholder Understanding of Groundwater Behavior
Ground Water ( IF 2.6 ) Pub Date : 2020-08-28 , DOI: 10.1111/gwat.13043
Gopal Penny 1, 2 , Connor Mullen 1 , Diogo Bolster 1, 2 , Bruce Huber 3 , Marc F Müller 1, 2
Affiliation  

Groundwater supports essential societal and ecological functions by acting as a reservoir that buffers against natural variability. Increasing water scarcity and climate variability have resulted in more intensive management of groundwater resources, but groundwater often remains difficult to understand and manage. With this in mind, we develop a simple platform that provides a straightforward, web‐based user interface applicable to a wide variety of end‐user scenarios. Groundwater behavior is modeled using the method of images in a new R package, anem, which serves as the engine for the web platform, anem‐app, produced using R Shiny. Both tools allow users to define aquifer properties and pumping wells, view maps of hydraulic head, and simulate particle tracking under steady‐state conditions. These tools have the advantage of being platform independent and open source, so that they are freely available to anyone with a web browser and internet connection (anem‐app) or computing platform with R installed (anem). We designed both tools to lower the learning curve and up‐front costs to building simple groundwater models. The simplicity of the web application allows exploration of groundwater behavior under various conditions, and should be especially valuable in low‐budget applications where advanced analysis may not be practical or necessary. Integration with the R language allows for advanced analysis and deeper exploration of groundwater dynamics. In this manuscript, we describe how anem and anem‐app are built in the R environment and demonstrate how they might be used by planners or stakeholders.

中文翻译:

anem:一个简单的基于Web的平台,可建立利益相关者对地下水行为的理解

地下水通过充当缓冲自然变化的水库来支持基本的社会和生态功能。水资源短缺和气候多变性的加剧导致对地下水资源的更密集管理,但地下水通常仍然难以理解和管理。考虑到这一点,我们开发了一个简单的平台,该平台提供了一个直接的,基于Web的用户界面,适用于各种最终用户方案。使用新的R程序包anem中的图像方法对地下水行为进行建模,该程序包是使用R Shiny生产的网络平台anem-app的引擎。两种工具都允许用户定义含水层性质和抽水井,查看水力压头图,并在稳态条件下模拟颗粒跟踪。这些工具具有平台独立和开源的优势,因此,任何使用Web浏览器和Internet连接(anem-app)或安装R的计算机平台(anem)均可免费使用。我们设计了这两种工具来降低学习曲线,并降低了建立简单地下水模型的前期成本。Web应用程序的简单性允许在各种条件下探索地下水的行为,并且在预算有限的应用程序中尤其有价值,在这些应用程序中,高级分析可能不可行或不必要。与R语言的集成允许对地下水动力学进行高级分析和更深入的探索。在本手稿中,我们描述了在R环境中如何构建anem和anem-app,并说明了计划者或利益相关者可能如何使用它们。因此,只要有Web浏览器和Internet连接(anem-app)或安装了R的计算机平台(anem),任何人都可以免费使用它们。我们设计了这两种工具来降低学习曲线,并降低了建立简单地下水模型的前期成本。Web应用程序的简单性允许在各种条件下探索地下水的行为,并且在预算有限的应用程序中可能尤其有价值,在这些应用程序中,高级分析可能不可行或不必要。与R语言的集成允许对地下水动力学进行高级分析和更深入的探索。在本手稿中,我们描述了在R环境中如何构建anem和anem-app,并说明了计划者或利益相关者可能如何使用它们。因此,只要有Web浏览器和Internet连接(anem-app)或安装了R的计算机平台(anem),任何人都可以免费使用它们。我们设计了这两种工具来降低学习曲线,并降低了建立简单地下水模型的前期成本。Web应用程序的简单性允许在各种条件下探索地下水的行为,并且在预算有限的应用程序中可能尤其有价值,在这些应用程序中,高级分析可能不可行或不必要。与R语言的集成允许对地下水动力学进行高级分析和更深入的探索。在本手稿中,我们描述了在R环境中如何构建anem和anem-app,并说明了计划者或利益相关者可能如何使用它们。
更新日期:2020-08-28
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