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首页> 美国卫生研究院文献>Sensors (Basel Switzerland) >Wireless in-situ Sensor Network for Agriculture and Water Monitoring on a River Basin Scale in Southern Finland: Evaluation from a Data User’s Perspective
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Wireless in-situ Sensor Network for Agriculture and Water Monitoring on a River Basin Scale in Southern Finland: Evaluation from a Data User’s Perspective

机译：芬兰南部流域范围内用于农业和水监测的无线原位传感器网络：从数据用户的角度进行评估

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摘要

Sensor networks are increasingly being implemented for environmental monitoring and agriculture to provide spatially accurate and continuous environmental information and (near) real-time applications. These networks provide a large amount of data which poses challenges for ensuring data quality and extracting relevant information. In the present paper we describe a river basin scale wireless sensor network for agriculture and water monitoring. The network, called SoilWeather, is unique and the first of this type in Finland. The performance of the network is assessed from the user and maintainer perspectives, concentrating on data quality, network maintenance and applications. The results showed that the SoilWeather network has been functioning in a relatively reliable way, but also that the maintenance and data quality assurance by automatic algorithms and calibration samples requires a lot of effort, especially in continuous water monitoring over large areas. We see great benefits on sensor networks enabling continuous, real-time monitoring, while data quality control and maintenance efforts highlight the need for tight collaboration between sensor and sensor network owners to decrease costs and increase the quality of the sensor data in large scale applications.
机译：越来越多地将传感器网络用于环境监测和农业，以提供空间准确且连续的环境信息和（近）实时应用程序。这些网络提供了大量数据，这对确保数据质量和提取相关信息提出了挑战。在本文中，我们描述了用于农业和水监测的流域规模无线传感器网络。该网络称为“ SoilWeather”，是独特的网络，在芬兰尚属首次。从用户和维护者的角度评估网络的性能，重点是数据质量，网络维护和应用程序。结果表明，SoilWeather网络已经以相对可靠的方式运行，但是通过自动算法和校准样本进行维护和数据质量保证也需要付出大量努力，尤其是在大面积连续水监测中。我们看到传感器网络实现连续实时监控的巨大优势，而数据质量控制和维护工作突显了传感器与传感器网络所有者之间紧密合作的需要，以降低成本并提高大规模应用中传感器数据的质量。

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