ISO 8000-220:2025

Data quality — Part 220: Sensor data: Quality measurement ISO 8000-220:2025

Publication date:   Sep 5, 2025

Scope

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.