Dades diàries of the sensor of soroll situt to the barri of Russafa, in the Swedish car, 2
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Dades diàries of the sensor of soroll situt to the barri of Russafa i en concret in the Swedish carrer, 2 (T248683). The exact location was: 39.4633107, -0.3766378000000259. He goes on to explain each scuna of les Columnes del recurs. * RecvTime: Dada providest per ciutat platform VLCi. Data on what is going to insert the dice in the platform. * FiwareServicePath: Dada providest per ciutat platform VLCi. Service from the VLCi platform to què Pertany the sensor. * EntityType: Dada providest per ciutat platform VLCi. Sensor tipus d’entitat on the VLCi platform. * EntityID: Dada providest per ciutat platform VLCi. Unique sensor identifier on the VLCi platform. * LAeq: Nivell sonor continu equivalent. It is definedix in the ISO 1996-2:2017 with the value of the pressed level in dBA in weighted A d’un so stable that in an interval of temps T posseïx the mateixa pressió sound quadràtica mitja that the so that is meura i the level of the qual varies amb the temps. In this case the period stablert per to this sensor és d'1 minut. * LAeq\_d: It is an indicator of soroll associat a day, on al dia li corresponen 12 hours, in the period that is from the 7 ends to the 19 hors. * LAeq\_e: It is an indicator of the sonor level durant the vesprada, on to the vesprada li corresponen 4 hours, in the period that is from 19 fins to 23 hors. * LAeq\_n: It is an indicator of the sonor level durant la nit, on a nit li corresponen 8 hores, in the period that is from 23 fins to the 7 hors. * LAeq\_den: index de soroll dia-vesprada-nit, it is utilitzat per to determine the molèstia linked to l’exposició al soroll. * Dateobserved: Day to which he is refereixen les mesures.
本数据集为安装于拉萨法(Russafa)街区瑞典街2号的噪声传感器每日监测数据,设备编号为T248683。其精确地理位置为:39.4633107, -0.3766378000000259。下文将对该数据集各数据列进行详细说明: * 接收时间(RecvTime):由瓦伦西亚城市平台VLCi提供,指监测数据上传至该平台的时间。 * FIWARE服务路径(FiwareServicePath):由VLCi平台提供,用于标识该传感器所属的VLCi平台服务路径。 * 实体类型(EntityType):由VLCi平台提供,指该传感器在VLCi平台上对应的实体类型。 * 实体ID(EntityID):由VLCi平台提供,为该传感器在VLCi平台上的唯一标识符。 * 等效连续A声级(LAeq):符合ISO 1996-2:2017标准定义,指在指定时间间隔内,与被测噪声具有相同时间平均声压级的稳态噪声的A计权声压级,单位为dBA。本传感器的监测时间间隔为1分钟。 * 日间等效A声级(LAeq_d):日间噪声评价指标,对应时段为7时至19时,共计12小时。 * 傍晚等效A声级(LAeq_e):傍晚噪声评价指标,对应时段为19时至23时,共计4小时。 * 夜间等效A声级(LAeq_n):夜间噪声评价指标,对应时段为23时至次日7时,共计8小时。 * 昼夜等效声级(LAeq_den):日间-傍晚-夜间综合噪声评价指数,用于评估噪声暴露引发的烦扰程度。 * 观测日期(Dateobserved):对应本次噪声监测数据的采集日期。



