控 制 网 平 差 报 告(控制平面).doc

控 制 网 平 差 报 告

[控制网概况]

计算软件：南方平差易2005
网名：
计算日期：1970-01-01
观测人：
记录人：
计算者：
检查者：
测量单位：
备注：
平面控制网等级：城市二级，验前单位权中误差：8.00(s)
已知坐标点个数：4
未知坐标点个数：15
未知边数：19
最大点位误差[Ⅱ320] = 0.0458 (m)
最小点位误差[Ⅱ403] = 0.0160 (m)
平均点位误差 = 0.0286 (m)
最大点间误差 = 0.0385(m)
最大边长比例误差 = 3883
平面网验后单位权中误差 = 19.81 (s)
往返测距单位权中误差 = 0.011 (m)
[边长统计]总边长：2643.933(m),平均边长：139.154(m),最小边长：60.161(m),最大边长：239.446(m)

[闭合差统计报告]

序号:<1>:闭合导线
路径：[Ⅱ402-Ⅱ401-JG07-Ⅱ302]
角度闭合差=-1.00(s),限差=±32.00(s)
fx=-0.055(m),fy=0.001(m),fd=0.055(m)
总边长[s]=741.451(m),全长相对闭合差k=1/13412,平均边长=185.363(m)

序号:<2>:闭合导线
路径：[JG07-Ⅱ302-Ⅱ324-Ⅱ403-Ⅱ404-Ⅱ314-Ⅱ315]
角度闭合差=21.00(s),限差=±42.33(s)
fx=-0.010(m),fy=0.001(m),fd=0.010(m)
总边长[s]=812.962(m),全长相对闭合差k=1/82779,平均边长=116.137(m)

序号:<3>:闭合导线
路径：[JG10-Ⅱ403-Ⅱ404-Ⅱ314-GPS1-Ⅱ317-Ⅱ405-Ⅱ318-Ⅱ319-Ⅱ320-Ⅱ321-Ⅱ322-Ⅱ306]
角度闭合差=7.00(s),限差=±57.69(s)
fx=-0.055(m),fy=0.011(m),fd=0.056(m)
总边长[s]=1566.617(m),全长相对闭合差k=1/27871,平均边长=120.509(m)

序号:<4>:附合导线
路径：[Ⅱ315-JG07-Ⅱ302-Ⅱ324-Ⅱ403-JG10-Ⅱ306]
角度闭合差=19.28(s),限差=±35.78(s)
fx=-0.048(m),fy=-0.036(m),fd=0.060(m)
总边长[s]=542.934(m),全长相对闭合差k=1/9046,平均边长=135.733(m)

[起算点数据表]
点名
X(m)
Y(m)
H(m)
备注
JG10
4045032.7860
480542.1310

Ⅱ306
4045055.4410
480433.6240

Ⅱ315
4045474.8060
480642.4230

JG07
4045474.2870
480805.5950

[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
JG10
Ⅱ306
0.000000

Ⅱ403
109.110300
4.21
109.110721

Ⅱ306
JG10
0.000000

Ⅱ322
80.482300
-13.10
80.480990

Ⅱ315
JG07
0.000000

Ⅱ314
162.375100
7.86
162.375886

JG07
Ⅱ315
0.000000

Ⅱ401
172.520100
-3.08
172.515792

Ⅱ302
287.161400
-15.16
287.155884

Ⅱ302
JG07
0.000000

Ⅱ402
70.011900
18.24
70.013724

Ⅱ324
172.592200
4.73
172.592673

Ⅱ402
Ⅱ302
0.000000

Ⅱ401
91.581500
11.38
91.582638

Ⅱ401
JG07
0.000000

Ⅱ402
276.234800
16.54
276.240454

Ⅱ324
Ⅱ403
0.000000

Ⅱ302
132.461300
-0.78
132.461222

Ⅱ403
JG10
0.000000

Ⅱ404
140.210100
-2.87
140.205813

Ⅱ324
206.412100
5.41
206.412641

Ⅱ404
Ⅱ403
0.000000

Ⅱ314
188.402800
-0.70
188.402730

Ⅱ314
Ⅱ315
0.000000

Ⅱ404
107.111900
-5.50
107.111350

GPS1
190.231700
1.25
190.231825

GPS1
Ⅱ314
0.000000

Ⅱ317
199.395000
-3.08
199.394692

Ⅱ317
GPS1
0.000000

Ⅱ405
108.295200
-10.55
108.294145

Ⅱ405
Ⅱ317
0.000000

Ⅱ318
175.243500
-10.66
175.242434

Ⅱ318
Ⅱ405
0.000000

Ⅱ319
181.050800
-9.75
181.045825

Ⅱ319
Ⅱ318
0.000000

Ⅱ320
179.551100
-8.87
179.550213

Ⅱ320
Ⅱ319
0.000000

Ⅱ321
82.100500
-8.06
82.095694

Ⅱ321
Ⅱ320
0.000000

Ⅱ322
163.183100
4.26
163.183526

Ⅱ322
Ⅱ306
0.000000

Ⅱ321
270.391200
-19.23
270.385277

[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)
JG10
Ⅱ306
110.8590
-0.0122
110.8468
281.473579
JG10
Ⅱ403
116.1360
-0.0227
116.1133
30.584300
Ⅱ306
JG10
110.8590
-0.0122
110.8468
101.473579
Ⅱ306
Ⅱ322
124.4730
0.0076
124.4806
182.354569
Ⅱ315
JG07
163.1870
-0.0142
163.1728
90.105606
Ⅱ315
Ⅱ314
60.1610
-0.0125
60.1485
252.485492
JG07
Ⅱ315
163.1870
-0.0142
163.1728
270.105606
JG07
Ⅱ401
193.8580
-0.0144
193.8436
83.025398
JG07
Ⅱ302
151.0940
-0.0136
151.0804
197.265490
Ⅱ302
JG07
151.0940
-0.0136
151.0804
17.265490
Ⅱ302
Ⅱ402
239.4460
0.0150
239.4610
87.283214
Ⅱ302
Ⅱ324
112.3180
-0.0112
112.3068
190.262163
Ⅱ402
Ⅱ302
239.4460
0.0150
239.4610
267.283214
Ⅱ402
Ⅱ401
157.0530
-0.0029
157.0501
359.265851
Ⅱ401
JG07
193.8580
-0.0144
193.8436
263.025398
Ⅱ401
Ⅱ402
157.0530
-0.0029
157.0501
179.265851
Ⅱ324
Ⅱ403
163.3860
-0.0113
163.3747
237.400941
Ⅱ324
Ⅱ302
112.3180
-0.0112
112.3068
10.262163
Ⅱ403
JG10
116.1360
-0.0227
116.1133
210.584300
Ⅱ403
Ⅱ404
112.3990
-0.0096
112.3894
351.194113
Ⅱ403
Ⅱ324
163.3860
-0.0113
163.3747
57.400941
Ⅱ404
Ⅱ403
112.3990
-0.0096
112.3894
171.194113
Ⅱ404
Ⅱ314
213.6040
-0.0105
213.5935
0.000842
Ⅱ314
Ⅱ315
60.1610
-0.0125
60.1485
72.485492
Ⅱ314
Ⅱ404
213.6040
-0.0105
213.5935
180.000842
Ⅱ314
GPS1
100.6910
-0.0052
100.6858
263.121317
GPS1
Ⅱ314
100.6910
-0.0052
100.6858
83.121317
GPS1
Ⅱ317
74.5520
-0.0026
74.5494
282.520009
Ⅱ317
GPS1
74.5520
-0.0026
74.5494
102.520009
Ⅱ317
Ⅱ405
79.0180
0.0230
79.0410
211.214154
Ⅱ405
Ⅱ317
79.0810
-0.0400
79.0410
31.214154
Ⅱ405
Ⅱ318
131.8880
-0.0086
131.8794
206.460587
Ⅱ318
Ⅱ405
131.8880
-0.0086
131.8794
26.460587
Ⅱ318
Ⅱ319
176.3530
-0.0087
176.3443
207.510413
Ⅱ319
Ⅱ318
176.3530
-0.0087
176.3443
27.510413
Ⅱ319
Ⅱ320
157.9310
-0.0087
157.9223
207.460626
Ⅱ320
Ⅱ319
157.9310
-0.0087
157.9223
27.460626
Ⅱ320
Ⅱ321
119.2830
0.0016
119.2846
109.560320
Ⅱ321
Ⅱ320
119.2830
0.0016
119.2846
289.560320
Ⅱ321
Ⅱ322
160.2890
0.0040
160.2930
93.143846
Ⅱ322
Ⅱ306
124.4730
0.0076
124.4806
2.354569
Ⅱ322
Ⅱ321
160.2890
0.0040
160.2930
273.143846

[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
Ⅱ302
0.0137
0.0118
14.471180
0.0180

Ⅱ402
0.0241
0.0145
29.313356
0.0282

Ⅱ401
0.0202
0.0146
158.432267
0.0249

Ⅱ324
0.0168
0.0142
27.554686
0.0219

Ⅱ403
0.0132
0.0091
32.371153
0.0160

Ⅱ404
0.0148
0.0132
19.111972
0.0198

Ⅱ314
0.0155
0.0055
69.144959
0.0165

GPS1
0.0229
0.0138
69.352199
0.0267

Ⅱ317
0.0284
0.0199
70.132572
0.0347

Ⅱ405
0.0290
0.0238
51.522755
0.0375

Ⅱ318
0.0299
0.0265
23.174612
0.0399

Ⅱ319
0.0327
0.0258
173.224904
0.0416

Ⅱ320
0.0396
0.0230
156.155484
0.0458

Ⅱ321
0.0294
0.0189
143.323127
0.0349

Ⅱ322
0.0171
0.0150
20.342889
0.0227

[平面点间误差表]
点名
点名
长轴MT(m)
短轴MD(m)
D/MD
长轴方位T(dms)
平距D(m)
备注
JG10
Ⅱ403
0.0160
0.0132
8823
32.371153
116.1133

Ⅱ306
Ⅱ322
0.0227
0.0169
7372
20.342889
124.4806

Ⅱ315
Ⅱ314
0.0165
0.0155
3883
69.144959
60.1485

JG07
Ⅱ401
0.0249
0.0150
12954
158.432267
193.8436

JG07
Ⅱ302
0.0180
0.0137
11052
14.471180
151.0804

Ⅱ302
Ⅱ402
0.0180
0.0137
11052
14.471180
239.4610

Ⅱ302
Ⅱ324
0.0272
0.0150
15916
15.394082
112.3068

Ⅱ402
Ⅱ401
0.0173
0.0150
7470
31.274226
157.0501

Ⅱ324
Ⅱ403
0.0272
0.0150
15916
15.394082
163.3747

Ⅱ403
Ⅱ404
0.0237
0.0155
10146
0.583897
112.3894

Ⅱ404
Ⅱ314
0.0249
0.0150
12954
158.432267
213.5935

Ⅱ314
GPS1
0.0237
0.0155
10146
0.583897
100.6858

GPS1
Ⅱ317
0.0191
0.0150
10915
15.311889
74.5494

Ⅱ317
Ⅱ405
0.0173
0.0150
7470
31.274226
79.0410

Ⅱ405
Ⅱ318
0.0160
0.0132
8823
32.371153
131.8794

Ⅱ318
Ⅱ319
0.0168
0.0142
7935
169.083400
176.3443

Ⅱ319
Ⅱ320
0.0191
0.0150
10915
15.311889
157.9223

Ⅱ320
Ⅱ321
0.0168
0.0142
7935
169.083400
119.2846

Ⅱ321
Ⅱ322
0.0203
0.0142
15015
84.013575
160.2930

[控制点成果表]
点名
X(m)
Y(m)
H(m)
备注
JG10
4045032.7860
480542.1310

已知点
Ⅱ306
4045055.4410
480433.6240

已知点
Ⅱ315
4045474.8060
480642.4230

已知点
JG07
4045474.2870
480805.5950

已知点
Ⅱ302
4045330.1584
480760.2936

Ⅱ402
4045340.7054
480999.5222

Ⅱ401
4045497.7483
480998.0135

Ⅱ324
4045219.7105
480739.9442

Ⅱ403
4045132.3369
480601.8966

Ⅱ404
4045243.4414
480584.9510

Ⅱ314
4045457.0349
480584.9597

GPS1
4045445.1197
480484.9814

Ⅱ317
4045461.7206
480412.3039

Ⅱ405
4045394.2275
480371.1680

Ⅱ318
4045276.4809
480311.7717

Ⅱ319
4045120.5636
480229.3879

Ⅱ320
4044980.8279
480155.8121

Ⅱ321
4044940.1589
480267.9497

Ⅱ322
4044931.0882
480427.9858