控制网平差报告

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1、控制网平差报告［控制网概况］1，、本成果为按［平面】网处理的平差成果计算软件：南方平差易2005网名计算H期:2014-06-28观测人：记录人：计算者：测:U:单位：备注：2、平面控制网等级：国家卩4等，验前单位权中误差2.50⑸3、控制网数据统计结果［边长统计结果］总边长：3040.8148,平均边长：80.0214,最小边长：51.0102,最大边长:199.4758［角度统计结果］控制网屮最小角度：7.5740,最大角度：343.03584、控制网中最大误差情况最大点位误差［12-DX-02］=

2、0.0243(m)最大点间误差=0.0198(m)最大边长比例误差=121905、精度统计情况平面M验后单位权中误差=10.58(s)闭合差统计报告几何条件:附合导线路径：[JD3140-JD3147-ZD7-ZD6-ZD4-ZD2-12-DX-01-12-DX-03-12-DX-05-12-DX-07-ZD5-12-DX-08-12-DX-06-12-DX-04-12-DX-02-ZD1-ZD3-ZD8-ZD9-JD3141-JD3142]角度闭合差=0.05,限差=±21.79fx=0.002(m)

3、zfy=-0.003(m)zfd=0.003(m)[5】=1329.346(阳),1<=1/400058,平均边长=73.853加)[方向观测成果表】测站照准方向值(dms)改正数(s)平差后值(dms)备注JD3141JD31420.000000JD3141ZD9184.3100000.36184.310036ZD9JD31410.000000ZD9ZD8121.2135630.08121.213571ZD8ZD90.000000ZD8ZD3303.372062-0.04303.372058ZD3ZD

4、80.000000ZD3ZD1165.070138-0.05165.070133ZD1ZD30.000000ZD112-DX-02113.354950-0.09113.35494112-DX-02ZD10.00000012-DX-0212-DX-0417.512238-0.1917.51221812-DX-0412-DX-020.00000012-DX-0412-DX-06179.201237-0.04179.20123412-DX-0612-DX-040.00000012-DX-0612-DX-081

5、80.0812880.09180.08129612-DX-0812-DX-060.00000012-DX-08ZD58.4229250.198.422944ZD512-DX-080.000000ZD512-DX-07343.0357870.10343.03579712-DX-07ZD50.00000012-DX-0712-DX-057.5740500.207.57407012-DX-0512-DX-070.00000012-DX-0512-DX-03180.1401880.08180.14019612-

6、DX-0312-DX-050.00000012-DX-0312-DX-01180.443312-0.02180.44331012-DX-0112-DX-030.00000012-DX-01ZD213.101175-0.1813.101157ZD212-DX-010.000000ZD2ZD4208.230400-0.10208.230390ZD4ZD20.000000ZD4ZD6204.434138-0.06204.434132ZD6ZD40.000000ZD6ZD7201.122750-0.05201.

7、122745ZD7ZD60.000000ZD7JD3147328.401912•0.10328.401902JD3147ZD70.000000JD3147JD3140176.263300-0.13176.263287［距离观测成果表】测站照准距离(mJ改正数(m)平差后值(m)方位角(dms)JD3141JD3142199.4758-0.0007199.4751299.554498JD3141ZD9161.32910.0007161.3298124.264534ZD9JD3141161.3305-0.0

8、007161.3298304.264534ZD9ZD891.1115•0.000291.111365.482105ZD8ZD991.11110.000291.1113245.482105ZD8ZD356.9760-0.000356.9757189.254163ZD3ZD856.97530.000456.97579.254163ZD3ZD160.97840.000260.9786174.324296ZD1ZD360.9787•0.000160