ISO 20685:2010阐述了在获取ISO 7250-1中定义的可从三维扫描中提取的人体形状数据和测量时使用三维表面扫描系统的协议。它不适用于测量单个地标位置和/或运动的仪器。 虽然主要涉及全身扫描仪，但也适用于身体部分扫描仪（头部扫描仪、手部扫描仪、脚部扫描仪）。 目标受众是那些使用三维扫描仪创建1- 三维人体测量数据库和来自三维扫描仪的一维人体测量数据的用户。虽然不一定针对这些系统的设计师和制造商，但扫描仪设计师和制造商会发现，它在满足建立和使用一维人体测量数据库的客户需求方面很有用。

ISO 20685:2010 addresses protocols for the use of 3-D surface-scanning systems in the acquisition of human body shape data and measurements defined in ISO 7250-1 that can be extracted from 3-D scans. It does not apply to instruments that measure the location and/or motion of individual landmarks. While mainly concerned with whole-body scanners, it is also applicable to body-segment scanners (head scanners, hand scanners, foot scanners). The intended audience is those who use 3-D scanners to create 1-D anthropometric databases and the users of 1-D anthropometric data from 3-D scanners. Although not necessarily aimed at the designers and manufacturers of those systems, scanner designers and manufacturers will find it useful in meeting the needs of clients who build and use 1？D anthropometric databases.