1    ICS 07.040 CCS A 77 备案号： CH 中华人民共和国测绘行业标准化指导性技术文件 CH/Z XXXXX —202X 室内三维测图数据获取与处理技术规程 Technical specification of data collection and processing for indoor three dimension geographic data (报批稿 ) 202X-XX-XX 发布 202X-XX-XX 实施 中华人民共和国自然资源部 发 布 CH/Z XXX—2020  I    目 次 前言 ······························································ ························································· II 1 范围 ······························································ ······················································ 1 2 规范性引用文件 ······························································ ······································ 1 3 术语与定义 ······························································ ············································ 1 3.1 室内空间 ······························································ ······································· 1 3.2 即时定位与地图构建 ······························································ ························ 1 3 . 3 S L A M 移动测图系统 ······························································ ························ 2 3.4 闭环 ······························································ ············································· 2 3.5 闭环控制 ······························································ ······································· 2 3.6 地理参考 ······························································ ······································· 2 3.7 室内二维图 ······························································ ···································· 2 3.8 室内三维模型 ······························································ ································· 2 4 基本规定 ······························································· ··············································· 2 4.1 测绘基准 ······························································ ······································· 2 4.2 测图方法 ······························································ ······································· 2 4.3 技术指标 ······························································ ······································· 2 5 技术准备 ······························································· ··············································· 3 5.1 资料收集 ······························································ ······································· 3 5.2 现场踏勘 ······························································ ······································· 3 5.3 设备准备与检查 ······························································ ······························ 3 5.4 技术设计 ······························································ ······································· 4 6 数据获取 ······························································· ··············································· 5 6.1 技术流程 ······························································ ······································· 5 6.2 控制网布测 ······························································ ···································· 6 6 . 3 S L A M 测图数据采集 ······························································ ························ 6 6.4 全景影像数据采集 ······························································ ··························· 7 7 数据处理与成果制作 ······························································ ································ 7 7.1 内业数据处理 ······························································ ································· 7 7.2 成果制作 ······························································ ······································· 9 7.3 元数据制作 ······························································ ·································· 11 8 质量控制、成果验收与归档验收 ······························································ ··············· 11 8.1 质量控制要求 ····················································