| Impact of the side length of the network - Datasets |
For each network, identified by its side lenght, ETRS89 geodetic Cartesian coordinates for all points, and generated observations between points are provided.
All data in a zip file
For each network side length d, the ETRF89 geodetic Cartesian coordinates for points A,B and M are compiled in a file named d_coord.csv
For each network side length d, the direction (grads), zenital angle (grads) and slope distance (meters) are compiled in a file named d_meas.csv
Zip file containing all the datasets (CSV format): Datasets.zip
Network with side length: 30 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395411.88110 | 465801.36120 | 4583459.45690
| B | 4395401.28480 | 465770.07040 | 4583445.01390
| M | 4395387.92540 | 465783.73860 | 4583470.20720
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -8.66026 | 14.99997 | 10.00000
| B | -8.66024 | -14.99995 | -10.00002
| M | 17.32050 | -0.00003 | -0.00005
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 75.35633257 | - | -
| A | M | 142.02285049 | 120.48336919 | 31.62794000
| B | A | 109.23721469 | - | -
| B | M | 42.57066152 | 79.51703946 | 31.62786000
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Network with side length: 50 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395414.97340 | 465811.74490 | 4583455.46320
| B | 4395406.48480 | 465760.56540 | 4583441.02020
| M | 4395379.63320 | 465782.85990 | 4583478.19470
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -14.43372 | 24.99999 | 10.00002
| B | -14.43376 | -25.00000 | -9.99994
| M | 28.86748 | 0.00001 | -0.00000
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 74.47351584 | - | -
| A | M | 141.14014844 | 112.56675563 | 50.99557000
| B | A | 71.77452662 | - | -
| B | M | 5.10816356 | 87.43386639 | 50.99559000
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Network with side length: 100 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395422.70420 | 465837.70410 | 4583445.47880
| B | 4395419.48460 | 465736.80300 | 4583431.03580
| M | 4395358.90260 | 465780.66300 | 4583498.16340
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -28.86753 | 49.99997 | 10.00001
| B | -28.86753 | -50.00003 | -9.99999
| M | 57.73499 | -0.00005 | -0.00002
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 77.06589433 | - | -
| A | M | 143.73251261 | 106.34561145 | 100.50471000
| B | A | 37.08976038 | - | -
| B | M | 370.42329071 | 93.65541430 | 100.50468000
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Network with side length: 500 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395484.55040 | 466045.37790 | 4583365.60400
| B | 4395523.48320 | 465546.70400 | 4583351.16100
| M | 4395193.05780 | 465763.08830 | 4583657.91310
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -144.33755 | 250.00001 | 10.00003
| B | -144.33755 | -250.00001 | -9.99996
| M | 288.67510 | -0.00001 | 0.00000
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 74.77027485 | - | -
| A | M | 141.43673600 | 101.27581154 | 500.10306000
| B | A | 217.59296541 | - | -
| B | M | 150.92667678 | 98.72918734 | 500.10306000
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Network with side length: 750 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395523.20430 | 466175.17400 | 4583315.68220
| B | 4395588.48230 | 465427.89210 | 4583301.23920
| M | 4395089.40480 | 465752.10410 | 4583757.75670
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -216.50636 | 375.00001 | 10.00003
| B | -216.50634 | -375.00003 | -9.99999
| M | 433.01270 | 0.00000 | 0.00004
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 74.18614267 | - | -
| A | M | 140.85255516 | 100.85275689 | 750.06905000
| B | A | 378.56509633 | - | -
| B | M | 311.89885560 | 99.15472422 | 750.06904000
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Network with side length: 1000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395561.85820 | 466304.97010 | 4583265.76040
| B | 4395653.48140 | 465309.08020 | 4583251.31740
| M | 4394985.75180 | 465741.11990 | 4583857.60020
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -288.67517 | 500.00001 | 10.00003
| B | -288.67512 | -500.00004 | -10.00002
| M | 577.35022 | 0.00002 | 0.00000
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 77.36500507 | - | -
| A | M | 144.03138956 | 100.64182423 | 1000.05190000
| B | A | 182.90576811 | - | -
| B | M | 116.23955500 | 99.36815462 | 1000.05188000
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Network with side length: 1250 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395600.51200 | 466434.76620 | 4583215.83860
| B | 4395718.48050 | 465190.26840 | 4583201.39560
| M | 4394882.09880 | 465730.13570 | 4583957.44380
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -360.84391 | 625.00002 | 9.99995
| B | -360.84391 | -624.99996 | -10.00005
| M | 721.68782 | 0.00003 | 0.00004
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 76.82786537 | - | -
| A | M | 143.49423670 | 100.51574788 | 1250.04156000
| B | A | 333.10463321 | - | -
| B | M | 266.43843425 | 99.49671704 | 1250.04156000
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Network with side length: 1500 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395639.16590 | 466564.56230 | 4583165.91690
| B | 4395783.47970 | 465071.45650 | 4583151.47390
| M | 4394778.44580 | 465719.15140 | 4584057.28730
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -433.01266 | 750.00002 | 10.00002
| B | -433.01269 | -749.99998 | -9.99994
| M | 866.02535 | -0.00005 | -0.00000
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 76.48794396 | - | -
| A | M | 143.15430209 | 100.43211921 | 1500.03464000
| B | A | 198.05579523 | - | -
| B | M | 131.38960678 | 99.58285310 | 1500.03460000
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Network with side length: 1750 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395677.81980 | 466694.35840 | 4583115.99510
| B | 4395848.47880 | 464952.64460 | 4583101.55210
| M | 4394674.79280 | 465708.16720 | 4584157.13090
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -505.18147 | 875.00002 | 10.00002
| B | -505.18148 | -874.99999 | -9.99998
| M | 1010.36295 | -0.00004 | 0.00004
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 76.24501264 | - | -
| A | M | 142.91136464 | 100.37273412 | 1750.02975000
| B | A | 94.07547789 | - | -
| B | M | 27.40929564 | 99.64472845 | 1750.02970000
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Network with side length: 2000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4395716.47370 | 466824.15450 | 4583066.07330
| B | 4395913.47790 | 464833.83270 | 4583051.63030
| M | 4394571.13980 | 465697.18300 | 4584256.97440
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -577.35029 | 1000.00002 | 10.00002
| B | -577.35026 | -1000.00001 | -10.00001
| M | 1154.70048 | -0.00002 | 0.00000
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 75.95210735 | - | -
| A | M | 142.61845403 | 100.32850895 | 2000.02603000
| B | A | 348.25336824 | - | -
| B | M | 281.58719138 | 99.69144961 | 2000.02597000
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Network with side length: 5000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4396180.32030 | 468381.70760 | 4582467.01200
| B | 4396693.46740 | 463408.09010 | 4582452.56900
| M | 4393327.30370 | 465565.37240 | 4585455.09710
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -1443.37569 | 2499.99995 | 10.00004
| B | -1443.37567 | -2500.00001 | -9.99997
| M | 2886.75137 | -0.00005 | 0.00000
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 75.08794217 | - | -
| A | M | 141.75428030 | 100.15248649 | 5000.01046000
| B | A | 363.39031725 | - | -
| B | M | 296.72415136 | 99.89741059 | 5000.01043000
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Network with side length: 10000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4396953.39790 | 470977.62960 | 4581468.57640
| B | 4397993.44980 | 461031.85240 | 4581454.13340
| M | 4391254.24360 | 465345.68820 | 4587451.96820
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -2886.75139 | 4999.99999 | 9.99998
| B | -2886.75135 | -5000.00004 | -10.00006
| M | 5773.50274 | 0.00005 | 0.00002
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 77.70599802 | - | -
| A | M | 144.37235059 | 100.11377062 | 10000.00527000
| B | A | 328.67978549 | - | -
| B | M | 262.01360616 | 99.98602146 | 10000.00531000
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Network with side length: 15000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4397726.47550 | 473573.55160 | 4580470.14090
| B | 4399293.43230 | 458655.61480 | 4580455.69790
| M | 4389181.18360 | 465126.00390 | 4589448.83920
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -4330.12702 | 7500.00004 | 9.99999
| B | -4330.12704 | -7499.99998 | -9.99999
| M | 8660.25399 | 0.00003 | 0.00002
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 176.55663384 | - | -
| A | M | 243.22301362 | 100.11749801 | 15000.00344000
| B | A | 74.10662621 | - | -
| B | M | 7.44041935 | 100.03219117 | 15000.00346000
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Network with side length: 20000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4398499.55310 | 476169.47350 | 4579471.70540
| B | 4400593.41470 | 456279.37710 | 4579457.26240
| M | 4387108.12350 | 464906.31960 | 4591445.71030
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -5773.50265 | 9999.99999 | 9.99999
| B | -5773.50265 | -10000.00001 | -10.00000
| M | 11547.00537 | 0.00002 | 0.00002
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 312.34858388 | - | -
| A | M | 379.01500299 | 100.13183585 | 20000.00254000
| B | A | 294.62313644 | - | -
| B | M | 227.95689036 | 100.06774995 | 20000.00258000
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Network with side length: 25000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4399272.63080 | 478765.39550 | 4578473.26980
| B | 4401893.39720 | 453903.13940 | 4578458.82680
| M | 4385035.06340 | 464686.63530 | 4593442.58140
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -7216.87842 | 12500.00002 | 10.00000
| B | -7216.87840 | -12500.00005 | -10.00002
| M | 14433.75676 | 0.00001 | 0.00002
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 198.08081028 | - | -
| A | M | 264.74728001 | 100.15041790 | 25000.00217000
| B | A | 161.13032811 | - | -
| B | M | 94.46403125 | 100.09906458 | 25000.00217000
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Network with side length: 40000 m
Coordinates | Point | ETRF89 X (m) | ETRF89 Y (m) | ETRF89 Z (m) | A | 4401591.86360 | 486553.16130 | 4575477.96320
| B | 4405793.34450 | 446774.42640 | 4575463.52020
| M | 4378815.88320 | 464027.58240 | 4599433.19460
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Local coordinates (in the local astronomical system of point P0) | Point | North (m) | East (m) | Up (m) | A | -11547.00538 | 19999.99996 | 9.99995
| B | -11547.00538 | -20000.00004 | -10.00005
| M | 23094.01077 | -0.00002 | 0.00003
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Measurements | From | To | Direction (grad) | Zenital angle (grad) | Slope distance (m) | A | B | 321.74663543 | - | -
| A | M | 388.41332476 | 100.21571336 | 40000.00130000
| B | A | 108.79686191 | - | -
| B | M | 42.13034548 | 100.18345924 | 40000.00132000
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