标准摘要
[中文适用范围]： ISO 17123 的这一部分规定了在实际确定和评估全球导航卫星系统 (GNSS) 现场测量系统（包括 GPS、GLONASS 以及未来系统，如 GALILEO）的精度（可重复性）时要采用的现场程序。 用于建筑、测量和工业测量的时间运动学 (GNSS RTK) 及其辅助设备。 这些测试主要是为了现场验证特定仪器对于当前所需应用的适用性，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。 [外文原描述]： ISO 17123-8:2015 specifies field procedures to be adopted when determining and evaluating the precision (repeatability) of Global Navigation Satellite System (GNSS) field measurement systems (this includes GPS, GLONASS, as well as the future systems like GALILEO) in real-time kinematic (GNSS RTK) and their ancillary equipment when used in building, surveying, and industrial measurements. Primarily, these tests are intended to be field verifications of the suitability of a particular instrument for the required application 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.
英文名称Optics and optical instruments — Field procedures for testing geodetic and surveying instruments — Part 8: GNSS field measurement systems in real-time kinematic (RTK)