ISO 17123-9:2018 PDF

Scope: 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).

ISO 17123-9:2018 Referenced Document

ISO 17123-1 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 1: Theory
ISO 3534-1 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability
ISO 4463-1 Measurement methods for building; setting-out and measurement; part 1: planning and organization, measuring procedures, acceptance criteria
ISO 7077 Measuring methods for building; General principles and procedures for the verification of dimensional compliance
ISO 7078 Buildings and civil engineering works — Procedures for setting out, measurement and surveying — Vocabulary*， 2020-04-17 Update
ISO 9849 Optics and optical instruments — Geodetic and surveying instruments — Vocabulary
ISO/IEC Guide 98-3 Uncertainty of measurement - Guide to the expression of uncertainty in measurement (GUM:1995). Extension to any number of output quantities
ISO/IEC Guide 99:2007 International vocabulary of metrology - Basic and general concepts and associated terms (VIM)

2018 ISO 17123-9:2018 Optics and optical instruments — Field procedures for testing geodetic and surveying instruments — Part 9: Terrestrial laser scanners