数据质量 第220部分：传感器数据：质量测量

[中文适用范围]： 本文件规定了用于定量测量传感器数据质量特性的质量指标，这些质量特性由ISO 8000-210标准指定。以下内容属于本文件的范围：——测量传感器数据质量的基本原则和假设；——针对相应质量特性和数据异常的传感器数据质量指标；——使用数据质量特性及数据质量指标以衡量传感器数据质量的要求。以下内容不在本文件的范围之内：——由传感器捕获的模拟数据、图像数据、视频数据和音频数据；——将模拟数据转换或修改为数字数据的信号处理过程；——测量和提高数据质量的方法。 [外文原描述]： This document specifies quality measures for quantitatively measuring quality characteristics that are specified by ISO 8000-210 for use with sensor data. The following are within the scope of this document: — fundamental principles and assumptions for measuring the quality of sensor data; — quality measures for sensor data, in respect of corresponding quality characteristics and data anomalies; — requirements for using data quality characteristics and data quality measures for measuring the quality of sensor data. The following are outside the scope of this document: — analogue, image, video and audio data that are captured by sensors; — signal processing that converts or modifies analogue data to create digital data; — methods to measure and improve data quality.