2013-06-21发布 2013-10-01实施 DB DB11/T 998-2013 北京市地方标准 基础测绘成果检查验收技术规程 Technical regulations for inspection and acceptance of fundamental survey results ICS 93.020 P13 备案号： 北京市规划委员会 北京市质量技术监督局 发布 I 目 次 前 言................................................................................................................................................................. III 引 言................................................................................................................................................................ IV 1 范围 ................................................................................................................................................................. 1 2 规范性引用文件 ............................................................................................................................................. 1 3 术语和定义 ..................................................................................................................................................... 1 4 缩略语 ............................................................................................................................................................. 3 5 基本规定 ......................................................................................................................................................... 3 5.1 检查验收依据 .............................................................................................................................................. 4 5.2 检查验收内容 .............................................................................................................................................. 4 5.3 检查验收方法 .............................................................................................................................................. 4 5.4 检查验收方式 .............................................................................................................................................. 4 5.5 二级检查一级验收 ...................................................................................................................................... 4 5.6 抽样 .............................................................................................................................................................. 6 5.7 概查详查 ...................................................................................................................................................... 6 5.8 质量评定 ...................................................................................................................................................... 6 5.9 检查验收仪器设备 ...................................................................................................................................... 7 5.10 数学精度 .................................................................................................................................................... 7 5.11 记录及报告 ................................................................................................................................................ 7 6 检查验收内容与方法 ..................................................................................................................................... 8 6.1 GNSS控制网测量成果 .............................................................................................................................. 8 6.2 导线测量成果 ............................................................................................................................................ 11 6.3 GNSS RTK测量成果 ................................................................................................................................ 14 6.4 等级水准测量成果 ..............................................................................