Visualisation strategies for environmental modelling data
Visualisation strategies for environmental modelling data
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DOI：
10.1007/s12665-013-2970-2
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发表时间：
2014-01
影响因子：
2.8
通讯作者：
K. Rink;L. Bilke;O. Kolditz
中科院分区：
文献类型：
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作者：
K. Rink;L. Bilke;O. Kolditz
我们提出了一个框架，允许用户应用一些策略来查看和修改广泛的环境数据集的自然现象的建模。这些数据集可以同时可视化，以发现不一致或伪影。这确保了在早期阶段，为模拟水文或热过程而建立的模型不会由于基于输入数据的复杂性而给出令人难以置信的结果。我们的框架提供了一些普遍适用的可视化技术，以帮助研究人员发现潜在的问题。我们还提出了一些映射算法的多个数据集的整合，以解决一些最常见的问题。技术的输入和建模数据结合模拟结果的介绍，提出了在专门的环境中的环境数据可视化的好处。从输入数据到演示的完整工作流程是基于德国中部的案例研究。我们确定了典型的问题，提出了一个合适的数据集成这种情况下的研究方法，并比较原始和修改后的数据集的结果。
We present a framework that allows users to apply a number of strategies to view and modify a wide range of environmental data sets for the modelling of natural phenomena. These data sets can be concurrently visualised to find inconsistencies or artefacts. This ensures at an early stage that models set up for the simulation of hydrological or thermal processes will not give implausible results due to complications based on input data. A number of generally applicable visualisation techniques are provided by our framework to help researchers detect potential problems. We also propose a number of mapping algorithms for the integration of multiple data sets to resolve some of the most common issues. Techniques for the presentation of input- and modelling data in combination with simulation results are proposed with respect to the benefits of visualisation of environmental data within specialised environments. The complete workflow from input data to presentation is demonstrated based on a case study in Central Germany. We identify typical problems, propose approaches for a suitable data integration for this case study and compare results of the original and modified data sets.