标准摘要
[中文适用范围]： 本文件规定了用于确定和评估地面激光扫描仪及其辅助设备在建筑、土木工程和测量测量中的精度（重复性）的现场程序。 这些测试主要是为了现场验证特定仪器对于当前任务的适用性，并满足其他标准的要求。 它们并不建议作为本质上更全面的验收测试或性能评估。 该文件可以被认为是评估测量（更具体地说是被测量）不确定性过程的第一步。 [外文原描述]： This document specifies field procedures for determining and evaluating the precision (repeatability) of terrestrial laser scanners and their ancillary equipment when used in building, civil engineering and surveying measurements. Primarily, these tests are intended to be field verifications of the suitability of a particular instrument for the immediate task at hand, and to satisfy the requirements of other standards. They are not proposed as tests for acceptance or performance evaluations that are more comprehensive in nature. This document can be thought of as one of the first steps in the process of evaluating the uncertainty of measurements (more specifically of measurands).
英文名称Optics and optical instruments — Field procedures for testing geodetic and surveying instruments — Part 9: Terrestrial laser scanners