自动气象站浅层地温异常数据分析及处理方法

摘要

对一次更换浅层地温传感器后,采集到的浅层地温数据异常进行分析,找出发生异常的原因,提出异常数据判断和处理方法,以期为今后提高异常数据的分析判断和处理能力提供参考.%With the development of the modernization of meteorological service, the automatic meteorological station has been upgraded continuously. At present, the station has been updated to a new automatic weather station. The automatic station instrument needs to replace the sensor every two years. After the sensor installation is completed, data comparison and observation are needed to ensure that the data are representative and accurate. In this paper, the shallow geothermal data anomaly is analyzed after replacing the shallow ground temperature sensor, the method of judging the abnormal data are also put forward. It provides a reference for improving the analysis and processing ability of abnormal data in the future.