首页> 外文期刊>Earth Surface Processes and Landforms: The journal of the British Geomorphological Research Group >Comparison of ground-based and UAV a-UHF artificial tracer mobility monitoring methods on a braided river
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Comparison of ground-based and UAV a-UHF artificial tracer mobility monitoring methods on a braided river

机译:基于地面和UAV A-UHF人工示踪性监测方法对编织河流的比较

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摘要

Radio frequency identification (RFID) technologies, which allow wireless detection of individual buried or immersed tracers, represent a step forward in sediment tracking, especially passive integrated transponders (PIT tags) that have been widely used. Despite their widespread adoption in the scientific community, they typically have low efficiency when deployed in river systems with active bedload transport or deep wet channels, attributed to their technical specifications. A recent evaluation of active ultra-high frequency transponders (a-UHF tags) assessed their larger detection range and provided a methodology for their geopositioning.
机译:允许无线检测单个埋地或浸入示踪剂的射频识别(RFID)技术代表了沉积物跟踪的前进,特别是被广泛使用的被动集成的转发器(PIT标签)。 尽管在科学界广泛采用,但由于其技术规格,它们通常在河流系统中部署河流系统时,它们通常具有低效率。 最近对活性超高频转发器(A-UHF标签)的评估评估了其较大的检测范围,并为其地理定位提供了一种方法。

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