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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2002 网名第二套网 计算日期:日期: 2011-06-19 观测人:曹东辉 周超 记录人:王睿 邹璐 计算者:罗知真 徐张杨 测量单位:08测绘 备注:2、平面控制网等级：国家四等，验前单位权中误差2.5(s)3、控制网数据统计结果 边长统计结果总边长：3369.4910,平均边长：160.4520,最小边长：97.4790,最大边长：201.1150 角度统计结果控制网中最小角度：81.5645,最大角度：266.55073、控制网中最大误差情况 最大点位误差 = 0.0202 (m) 最大点间误
2、差 = 0.0241 (m) 最大边长比例误差 = 6776 平面网验后单位权中误差 = 8.43 (s)闭合差统计报告几何条件:附合导线路径：B012-B011-B010-B009-JD-2-B004-B003-B002-B001fx=-0.022(m),fy=-0.064(m),fd=0.068(m)s=957.078(m),k=1/14127,平均边长=159.513(m)几何条件:附合导线路径：008-007-006-005-JD-2-B004-B003-B002-B001fx=0.020(m),fy=-0.049(m),fd=0.053(m)s=992.808(m),k=1/1879
3、1,平均边长=165.468(m)几何条件:附合导线路径：008-007-006-005-JD-2-B009-B010-B011-B012fx=0.036(m),fy=0.009(m),fd=0.037(m)s=950.658(m),k=1/25751,平均边长=158.443(m)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B002B0030.000000B002B001228.3819005.37228.382437B003B0040.000000B003B002119.5000000.13119.500013B004JD-20.000000B004B00317
4、2.0804001.25172.080525B009B0100.000000B009JD-2170.5443001.09170.544409B010B0110.000000B010B009107.504900-2.38107.504662B011B0120.000000B011B010162.375700-0.39162.375661JD-2B0040.000000JD-2B00981.564500-4.4381.564057JD-2005173.040000-1.54173.035846005JD-20.000000005006266.5507003.61266.5510610060050.
5、000000006007187.1827001.65187.1828650070060.00000000700889.484000-2.1689.483784距离观测成果表测站照准距离(m)改正数(m)平差后值(m)方位角(dms)B002B003172.8330-0.0116172.821431.452347B002B001124.6230-0.0148124.6082260.234784B003B004130.7060-0.0167130.689391.552334B003B002172.8330-0.0116172.8214211.452347B004JD-2196.0750-0.016
6、4196.058699.471809B004B003130.7060-0.0167130.6893271.552334B009B010190.3470-0.0117190.335310.491456B009JD-2169.6380-0.0102169.6278181.435866B010B01197.4790-0.010797.468382.582794B010B009190.3470-0.0117190.3353190.491456B011B012160.2860-0.0233160.2627100.203133B011B01097.4790-0.010797.4683262.582794J
7、D-2B004196.0750-0.0164196.0586279.471809JD-2B009169.6380-0.0102169.62781.435866JD-2005177.1850-0.0076177.177492.511655005JD-2177.1850-0.0076177.1774272.511655005006114.8950-0.0068114.8882179.462715006005114.8950-0.0068114.8882359.462715006007201.1150-0.0065201.1085187.045581007006201.1140-0.0055201.
8、10857.045581007008184.0370-0.0190184.018096.533365平面点位误差表点名长轴(m)短轴(m)长轴方位dms点位中误差m备注B0030.01450.007439.0515670.0163B0040.01550.012476.3435770.0199B0090.01460.012826.4624020.0194B0100.01440.004478.4456500.0151JD-20.01420.013246.4800950.01940050.01620.0121167.2812890.02020060.01460.00874.1518150.0170平
9、面点间误差表点名点名MT(m)MD(m)D/MDT方位D距离(m)备注B002B0030.01630.01441196939.051567172.8214B003B0040.01560.014291744.024720130.6893B003B0020.01630.01441196939.051567172.8214B004JD-20.01670.014413651101.351875196.0586B004B0030.01560.014291744.024720130.6893B009B0100.01670.01411349485.202477190.3353B009JD-20.01600.
10、01411200577.235727169.6278B010B0110.01510.0144677678.44565097.4683B010B0090.01670.01411349485.202477190.3353B011B0100.01510.0144677678.44565097.4683JD-2B0040.01670.014413651101.351875196.0586JD-2B0090.01600.01411200577.235727169.6278JD-20050.01630.014112584173.245432177.1774005JD-20.01630.0141125841
11、73.245432177.17740050060.01550.01438016178.180710114.88820060050.01550.01438016178.180710114.88820060070.01700.0146137494.151815201.10850070060.01700.0146137494.151815201.1085控制点成果表点名X(m)Y(m)H(m)备注B0013175433.2810404257.0510已知点B0023175454.0690404379.9130已知点B0033175601.0177404470.8708B0043175596.6319404601.4864B0093175732.8504404799.8207B0103175919.8014404835.5535B0113175931.7230404932.2900已知点B0123175902.9520405089.9490已知点JD-23175563.3002404794.69090053175554.4765404971.64850063175439.5891404972.10120073175240.0150404947.3060已知点0083175217.9310405129.9940已知点
