ICS 65.020.01 CCS B 65 45 广 西 壮 族 自 治 区 地 方 标 准 DB45/T 2853—2024 自然保护地勘界立标技术规范 Technical specification of demarcating and marking boundary for nature protected area 2024 - 06 - 28发布 2024 - 08 - 01实施 广西壮族自治区市场监督管理局 发布 DB45/T 2853 —2024 I 目次 前言 ................................ ................................ ................ III 1 范围 ................................ ................................ ............... 1 2 规范性引用文件 ................................ ................................ ..... 1 3 术语和定义 ................................ ................................ ......... 1 4 总则 ................................ ................................ ............... 3 数学基础 ................................ ................................ ....... 3 精度要求 ................................ ................................ ....... 4 勘界立标程序 ................................ ................................ ... 5 5 准备工作 ................................ ................................ ........... 5 资料准备 ................................ ................................ ....... 5 数据资料处理 ................................ ................................ ... 5 工作底图制作 ................................ ................................ ... 6 6 边界点和定标点预设与踏勘 ................................ ........................... 6 边界点和定标点预设 ................................ ............................. 6 边界点和定标点实地踏勘 ................................ ......................... 7 7 边界点与定标点编号 ................................ ................................ . 7 边界点编号 ................................ ................................ ..... 7 定标点（立标）编号 ................................ ............................. 9 8 定标点测绘 ................................ ................................ ......... 9 定标点测量 ................................ ................................ ..... 9 定标点登记 ................................ ................................ ..... 9 9 边界地形图更新和边界线标绘 ................................ ........................ 10 边界地形图更新 ................................ ................................ 10 边界线标绘 ................................ ................................ .... 10 10 边界附图与走向说明编制 ................................ ........................... 10 边界附图编制 ................................ ................................ . 10 边界点位置和边界走向说明编写 ................................ ................. 11 11 矢量数据库建设 ................................ ................................ ... 11 存储格式 ................................ ................................ ..... 11 矢量数据库内容 ................................ ............................... 11 矢量数据库结构定义 ................................ ........................... 11 12 成果整理与报告编制 ................................ ............................... 11 文档整理 ................................ ................................ ..... 11 数据整理 ................................ ................................ ..... 12 元数据文件制作 ................................ ............................... 12 DB45/T 2853 —2024 II 勘界报告编制 ................................ ................................ .. 12 13 检查验收 ................................ ................................ .......... 12 14 成果论证及确认 ................................ ................................ .... 12 15 成果汇交 ................................ ................................ .......... 12 成果汇交清单 ................................ ................................ .. 12 文字成果 ................................ ................................ ...... 12 表格文档成果 ................................ ................................ .. 12 图件成果 ................................ ................................ ...... 12 数据库成果 ................................ ................................ .... 12