ABSTRACT

A consolidated geomorphology-based approach for discharge prediction in ungauged basins (PUB) through deconvolution of discharge signals from gauged donor catchments, their transposition and their convolution towards target outlets, has been made available online to end users through a Web Processing Service (WPS) for the synoptic peninsular region of Brittany, France. In the spirit of hydrological services, the SIMFEN WPS allows anyone to execute the hydrological modelling package transfR online through: (1) Open Geospatial Consortium (OGC®) interoperability standards; (2) collection and use of public hydrometric data; (3) connection to the pre-existing MNTSurf WPS for geomorphometric analysis; (4) visualization using a collaboratively developed Mviewer; and (5) innovative WPS workflows. The ability to model discharge series at any ungauged outlet of the synoptic region is offered to specialists of other disciplines, non-modeller water practitioners and interested citizens to support interdisciplinarity, water monitoring and management, and related science-society-policy debates and actions.

摘要

通过 Web 处理服务 (WPS) 在线向最终用户提供了一种基于地貌学的综合方法，用于未测量流域 (PUB) 中的流量预测，该方法通过来自已测量供体集水区的流量信号的反卷积、它们的转置和它们向目标出口的卷积，在线提供给最终用户法国布列塔尼的天气半岛地区。本着水文服务的精神，SIMFEN WPS 允许任何人通过以下方式在线执行水文建模包 transfR：(1) 开放地理空间联盟 (OGC®) 互操作性标准；(2) 公共水文测量数据的收集和使用；(3) 连接到预先存在的 MNTSurf WPS 进行地貌分析；(4) 使用合作开发的 Mviewer 进行可视化；(5) 创新的 WPS 工作流程。