间歇河流和短暂溪流(IRES)制图的延时图形表示方法

Q1 Social Sciences
M. Stamataki, O. Tzoraki, E. Sauquet
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引用次数: 1

摘要

流量数据可视化描述了径流、洪水或干旱,显示了水数据问题或水管理问题的相互关联性和复杂性。间歇流河流占全球河流网络长度的一半以上,随着气候变化,它们的存在正在扩大。在创建延时视频的基础上,开发了一种新的方法来可视化间歇河流和短暂溪流(IRES)的流量。使用并评估了两种统计方法,即Natural Breaks和Equal Interval,用于创建映射内容。克里特岛(希腊)的IRES流量数据集被用作六年期的案例研究。两种方法的结果都被用作创建IRES的延时视频的输入。视频显示了六年期间流量的波动和停止,以及两种方法之间的差异。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Time-lapse graphical representation methods for mapping of Intermittent Rivers and Ephemeral Streams (IRES)
Flow data visualizations describe runoff, flooding or drought, showing the interconnectivity and complexity of water data issues or water management problems. Intermittent Flow Rivers constitute more than half of the length of the global river network and their presence is expanding in response to climate change. A new approach is developed to visualize the flow of the Intermittent Rivers and Ephemeral Streams (IRES) based on the creation of time-lapse videos. Two statistical methods, the Natural Breaks and Equal Interval one, are used and evaluated for the creation of the mapping content. The flow dataset of IRES for the island of Crete (in Greece) is used as a case study for a six-year period. The results of both methods are used as an input to create the time-lapse videos of IRES. The videos show the flow fluctuation and cessation during a six-year period and the differences between the two methods.
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来源期刊
European Journal of Geography
European Journal of Geography Social Sciences-Geography, Planning and Development
CiteScore
1.40
自引率
0.00%
发文量
29
期刊介绍: The publication of the European Journal of Geography (EJG) is based on the European Association of Geographers’ goal to make European Geography a worldwide reference and standard. Thus, the scope of the EJG is to publish original and innovative papers that will substantially improve, in a theoretical, conceptual or empirical way the quality of research, learning, teaching and applying geography, as well as in promoting the significance of geography as a discipline. Submissions are encouraged to have a European dimension
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