大地测量实习报告

《大地测量实习报告》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、目录一（大地测量部分）1前言1.1实习目的············································51.2实习时间············································51.3实习地点············································61.4指导老师············································61.5分工安排·······················

2、·····················61.6注意事项············································62概述2.1实习仪器第32页共32页设备与工具··································72.1.1精密水准仪测量小组································72.1.2全站仪小组·······································72.2实习内容及精度要求···········

3、·······················72.3测区概况············································72.4测区已有测绘资料····································92.5测区地图············································93控制网布设和施测3.1控制点描述第32页共32页··········································93.2平面控制网

4、布设·····································103.3高程控制网布设·····································114控制网平差计算4.1精密水准测量·······································124.1.1水准测量数据····································124.1.2误差计算和分配··································124.1.3控制

5、点的高程···································124.2全站仪导线测量·····································134.2.1全站仪测量水平第32页共32页角································134.2.2全站仪导线距离测量······························134.2.3平差计算······································135控制网概算5.1平面控

6、制网概算·····································135.1.1地面观测水平方向归算至椭球面······················135.1.2距离归算·······································145.2高程控制网概算·····································156发生、发现的问题和处理情况··························15目录二（GPS部分）第32页共32页1绪论1.1实

7、习目的············································161.2实习要求············································161.3实习时间、地点······································161.4组织安排和仪器设备··································161.4.1组织安排·········································16

8、1.4.2仪器安排·········································161.5指导老师············································161.6第32页共32页注意事项············································172实习区概况2.1测区己有的测绘成果资料······························172.2坐标系和时间系统·······