کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4685376 | 1349485 | 2012 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A new tool for modeling dune field evolution based on an accessible, GUI version of the Werner dune model A new tool for modeling dune field evolution based on an accessible, GUI version of the Werner dune model](/preview/png/4685376.png)
Research into aeolian dune form and dynamics has benefited from simple and abstract cellular automata computer models. Many of these models are based upon a seminal framework proposed by Werner (1995). Unfortunately, most versions of this model are not publicly available or are not provided in a format that promotes widespread use. In our view, this hinders progress in linking model simulations to empirical data (and vice versa). To this end, we introduce an accessible, graphical user interface (GUI) version of the Werner model. The novelty of this contribution is that it provides a simple interface and detailed instructions that encourage widespread use and extension of the Werner dune model for research and training purposes. By lowering barriers for researchers to develop and test hypotheses about aeolian dune and dune field patterns, this release addresses recent calls to improve access to earth surface models.
► Simple cellular automata models have provided essential insight into dune dynamics.
► We describe an accessible version of a popular cellular automata aeolian dune model.
► The model is designed to lower barriers to modeling and stimulate research.
Journal: Geomorphology - Volume 138, Issue 1, February 2012, Pages 415–419