1 Project Attribute
1.1 Basic Information
Project Name: pro-2023-03-01-08-43-40
Azimuth: North
Operator:
Outer Time: 2017-09-12 00:00:00
Processor:
Inner Time: 2023-03-01 08:43:44
1.2 Coordinate Information
Coordinate Name: UTM WGS 84 UTM zone 17S
1.2.1 Ellipsoid
Coordinate System Name: WGS84
a: 6378137
Flattening Reciprocal(1/f): 298.257223563
1.2.2 Projection
Projection Method: Transverse Mercator Projection
Central Meridian(L0): 081°00'00.00000000"W
Origin Latitude: 000°00'00.00000000"N
Average Latitude: 000°00'00.00000000"N
Scale Factor: 0.9996
Projection Height: 0
North Additive Constant: 10000000
East Additive Constant: 500000
1.2.3 Datum Transformation
Datum Transformation
Method: 7 Parameters
dx(m): 0.0000
dy(m): 0.0000
dz(m): 0.0000
rx(s(sec): 0
ry(s(sec): 0
rz(s(sec): 0
Scale(ppm): 0
1.2.4 Adjustment
Plane Adjustment
Method: None
Vertical Calibration
Method: None
Geoid Model
None
Plane Grid
None
2 Data Statistics
Total number of observation files: 2
Total number of stations: 2
Total number of control points: 1
Total number of baselines: 1
Total number of repeat Baselines: 0 Conformity: 0 Nonconformity: 0
Total number of sync loops: 0 Conformity: 0 Nonconformity: 0
Total number of async loops: 0 Conformity: 0 Nonconformity: 0
3 Observation File
3.1 Observation Files
File Name File Type Station Start Time End Time Duration Survey Antenna Antenna Type
Type Height
CAJ01325012R.HCN Static BM-01 2023-01-12 2023-01-12 00:35:36.00 Bottom Of 1.731 CHCI73
12:29:07 13:04:42 0 Antenna
Mount
CJ01012aA.23o Static CJ01 2023-01-11 2023-01-12 24:00:00.00 Bottom Of 0.075 TRM55971.0
18:59:42 18:59:37 0 Antenna 0 TZGD
Mount
3.2 Check Result
File Name Station Start Time End Time Check Usage Rate(%) nSlip
4 Stations
4.1 Lat-Lon-Height(WGS84)
Station ID Latitude Latitude Err.(s) Longitude Longitude Err.(s) Ellipsoid Height 3D Relative
Height(m) Relative Error(m)
Error(m)
BM-01 06°54′21.95121″S 0.000047 078°25′26.89154″ 0.000123 3898.2128 0.0051 0.0051
W
CJ01 07°08′48.70124″S 0.000000 078°30′33.75096″ 0.000000 2731.0630 0.0000 0.0000
W
4.2 NEH(Local)
Station ID North(m) North Err.(m) East(m) East Err.(m) Elev.(m) Elev. Err.(m) 3D Relative
Error(m)
BM-01 9235861.9154 0.0014 784657.0191 0.0038 3898.2128 0.0051 0.0065
CJ01 9209271.8372 0.0000 775089.6869 0.0000 2731.0630 0.0000 0.0000
4.3 Lat-Lon-Height(Local)
Station ID Latitude Latitude Err.(s) Longitude Longitude Err.(s) Ellipsoid Height 3D Relative
Height(m) Relative Error(m)
Error(m)
BM-01 06°54′21.95121″S 0.000047 078°25′26.89154″ 0.000123 3898.2128 0.0051 0.0065
W
CJ01 07°08′48.70124″S 0.000000 078°30′33.75096″ 0.000000 2731.0630 0.0000 0.0000
W
5 Process Baselines
5.1 Baselines
Baseline ID Baseline Begin End Solution Observation Ratio RMS(m) Dx(m) Dy(m) Dz(m) Distance(m)
Type Point Point Session
B01(CJ01012aA.hcs- Static CJ01 BM- Lc Fix 00:35:35.00 3.5 0.0192 10115.720 - 26297.353 28281.6563
>CAJ01325012R.hcs) 01 0 3 2444.0715 5
5.2 Repeat Baselines
Baseline Group Quality Dx(m) Dy(m) Dz(m) Dis.Diff(m) Dis.Diff L td.(m) Relative Err.(PPM)
5.3 Baseline Solution Result And Inspection Index
B01(CJ01->BM-01)
Name Calculation Tolerance
Baseline Vertical Err.:[mm] 0.9 40.0
Baseline Horizontal Err.:[mm] 6.4 20.0
5.4 Loop Closure
Loop Closure Node Count: 3
Loop Closure Count: 0
Simultaneous Observation Loop Count: 0
Non-simultaneous Observation Loop Count: 0
Passed Loop Count: 0
Failure Loop Count: 0
△Horizontal Limit(m): 0.0030
△Vertical Limit(m): 0.0050
6 Adjustment
This project was carried out 2 Adjustment:
Free-net Adjustment
Local 3D Constraint Adjustment
6.1 Control Point
Control Point Sum: 1
Stati North East Height Longitude(L Latitude(Lo Ellipso X Y Z Longitude(W Latitude(W Ellipso Constr
on ocal) cal) id GS84) GS84) id aints
Height Height
CJ01 9209271 775089. 2731. 078°30′33.7 07°08′48.7 2731. 1261306 - - 078°30′33.7 07°08′48.7 2731. NEh
.8372 6869 0630 5096″W 0124″S 0630 .7257 6204717 788591. 5096″W 0124″S 0630
.2361 9525
6.2 Map
6.3 Free-net Adjustment
Factor should be change to: 0
Chi Square Test: Pass
Chi Square Value: 0
Range of Chi Square Test : 0.00000～0.00000
Ratio of Unit Weight Standard Error: 0.00000
Precision Confidence Level: 0%
6.3.1 Base after Adjustment
Style One：
Observation Baseline ID Observation Residual Horizontal 3D Precision(Ratio)
ID Precision(Ratio)
B01 CJ01->BM-01 Azimuth 19°29′3.35572″ 0°0′0.00000″ 1:6961721 1:4389902
ΔEllipsoid Height 1167.1498 0.0000
Ellipsoid Dist. 28281.6563 0.0000
Style Two:
Observation Baseline DX(m) V.DX(mm) Std.DX(mm) DY(m) V.DY(mm) Std.DY(mm) DZ(m) V.DZ(mm) Std.DZ(mm)
ID ID
B01 CJ01- 10115.7203 0.0 4.7 - 0.0 4.3 26297.353 0.0 0.9
>BM-01 2444.0715 5
6.3.2 Weakest Side and Weakest Point
Worst Baseline DX(m) Std.DX(mm) DY(m) Std.DY(mm) DZ(m) Std.DZ(mm Distance(m) Mean Relative error
baseline ID ) Error(m)
B01(CJ01- CJ01- 10115.7203 4.7 - 4.3 26297.3535 0.9 28281.6563 0.0064 1/4389902.0000
>BM-01) >BM-01 2444.0715
Worst local North North Err. East(m) East Err.(m) Elev.(m) Elev. Err.(m) Standard
station (m) Deviation(m)
BM-01 9235861.9154 0.0014 784657.0191 0.0038 3898.2128 0.0051 0.0065
6.3.3 Error Ellipse Component
Error Ellipse
Point ID Major Axis(m) Short Axis(m) Azimuth(m)
BM-01 0.0040 0.0007 71°49′21.24052″
CJ01 0.0000 0.0000 0°0′0.00000″
6.3.4 After Adjustment
Adjusted Geodetic Coordinates in WGS84
Point ID Latitude Latitude Err.(s) Longitude Longitude Err.(s) Ellipsoid H. Err.(m)
Height(m)
BM-01 06°54′21.95121″S 0.000047 078°25′26.89154″W 0.000123 3898.2128 0.0051
CJ01 07°08′48.70124″S 0.000000 078°30′33.75096″W 0.000000 2731.0630 0.0000
Adjusted ECEF Coordinates in WGS84
Point ID(m) X(m) X Err.(m) Y(m) Y Err.(m) Z(m) Z Err.(m) 3D Err.(m)
BM-01 1271422.4461 0.0047 -6207161.3076 0.0043 -762294.5990 0.0009 0.0064
CJ01 1261306.7257 0.0000 -6204717.2361 0.0000 -788591.9525 0.0000 0.0000
Adjusted Grid Coordinates and Height in Local System
Point ID North(m) North Err.(m) East(m) East Err.(m) Elev.(m) Elev. Err.(m)
BM-01 9235861.9154 0.0014 784657.0191 0.0038 3898.2128 0.0051
CJ01 9209271.8372 0.0000 775089.6869 0.0000 2731.0630 0.0000
Lat-Lon-Height(Local)
Point ID Latitude Latitude Err.(s) Longitude Longitude Err.(s) Ellipsoid H. Err.(m)
Height(m)
BM-01 06°54′21.95121″S 0.000047 078°25′26.89154″W 0.000123 3898.2128 0.0051
CJ01 07°08′48.70124″S 0.000000 078°30′33.75096″W 0.000000 2731.0630 0.0000
6.4 Three-Dimensional Network Adjustment Target Coordinate System
Factor should be change to: 0
Chi Square Test: Pass
Chi Square Value: 0
Range of Chi Square Test : 0.00000～0.00000
Ratio of Unit Weight Standard Error: 0.00000
Precision Confidence Level: 0%
6.4.1 Translation Parameters
dx(dx) dy(dy) dz(dz) rx(sec) ry(sec) rz(sec) Scale(ppm)
0.0000 0.0000 0.0000 0.000000 0.000000 0.000000 0.00
6.4.2 Base after Adjustment
Style One：
Observation Baseline ID Observation Residual Horizontal 3D Precision(Ratio)
ID Precision(Ratio)
B01 CJ01->BM-01 Azimuth 19°29′3.35572″ 0°0′0.00000″ 1:6961721 1:4389902
ΔEllipsoid Height 1167.1498 0.0000
Ellipsoid Dist. 28281.6563 0.0000
Style Two:
Observati Baseli DX(m) V.DX(m Std.DX(m DY(m) V.DY(m Std.DY(m DZ(m) V.DZ(m Std.DZ(m dVDX(m dVDY(m dVDZ(m
on ID ne ID m) m) m) m) m) m) m) m) m)
B01 CJ01- 10115.72 0.0 4.7 - 0.0 4.3 26297.35 0.0 0.9 0.0 0.0 0.0
>BM- 03 2444.07 35
01 15
6.4.3 Weakest Side and Weakest Point
Worst Baseline DX(m) Std.DX(mm) DY(m) Std.DY(mm) DZ(m) Std.DZ(mm Distance(m) Mean Relative error
baseline ID ) Error(m)
B01(CJ01- CJ01- 10115.7203 4.7 - 4.3 26297.3535 0.9 28281.6563 0.0064 1/4389902.0000
>BM-01) >BM-01 2444.0715
Worst local North North Err. East(m) East Err.(m) Elev.(m) Elev. Err.(m) Standard
station (m) Deviation(m)
BM-01 9235861.9154 0.0014 784657.0191 0.0038 3898.2128 0.0051 0.0065
6.4.4 Error Ellipse Component
Error Ellipse
Point ID Major Axis(m) Short Axis(m) Azimuth(m)
BM-01 0.0040 0.0007 71°49′21.24052″
CJ01 0.0000 0.0000 0°0′0.00000″
6.4.5 After Adjustment
Adjusted Geodetic Coordinates in WGS84
Point ID Latitude Latitude Err.(s) Longitude Longitude Err.(s) Ellipsoid H. Err.(m)
Height(m)
BM-01 06°54′21.95121″S 0.000047 078°25′26.89154″W 0.000123 3898.2128 0.0051
CJ01 07°08′48.70124″S 0.000000 078°30′33.75096″W 0.000000 2731.0630 0.0000
Adjusted ECEF Coordinates in WGS84
Point ID(m) X(m) X Err.(m) Y(m) Y Err.(m) Z(m) Z Err.(m) 3D Err.(m)
BM-01 1271422.4461 0.0009 -6207161.3076 0.0000 -762294.5990 0.0000 0.0009
CJ01 1261306.7257 0.0000 -6204717.2361 0.0000 -788591.9525 0.0000 0.0000
Adjusted Grid Coordinates and Height in Local System
Point ID North(m) North Err.(m) East(m) East Err.(m) Elev.(m) Elev. Err.(m)
BM-01 9235861.9154 0.0014 784657.0191 0.0038 3898.2128 0.0051
CJ01 9209271.8372 0.0000 775089.6869 0.0000 2731.0630 0.0000
Lat-Lon-Height(Local)
Point ID Latitude Latitude Err.(s) Longitude Longitude Err.(s) Ellipsoid H. Err.(m)
Height(m)
BM-01 06°54′21.95121″S 0.000047 078°25′26.89154″W 0.000123 3898.2128 0.0051
CJ01 07°08′48.70124″S 0.000000 078°30′33.75096″W 0.000000 2731.0630 0.0000
