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Ground survey and local ties on the Geodetic Observatory Wettzell

Ground survey and local ties on the Geodetic Observatory Wettzell

Ground survey and local ties on the Geodetic Observatory Wettzell

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Local tie vectors<br />

Ties in <strong>the</strong> <str<strong>on</strong>g>local</str<strong>on</strong>g> system<br />

Campaigns 2000 – 2002:<br />

Distances:<br />

M<strong>on</strong>ument East North Up<br />

M<strong>on</strong>uments<br />

Distance [m]<br />

7224 (RTW) 269.71763 187.68928 622.46626<br />

8834 (WLRS) 310.40892 122.00340 618.71835<br />

1202 (WTZR) 376.04271 97.53539 619.36530<br />

1204 (WTZA) 375.55467 100.55705 619.25295<br />

7224 - 8834 77.35931<br />

7224 - 1202 139.43587<br />

8834 - 1202 70.04924<br />

1202 - 1204 3.06288<br />

Ties in <strong>the</strong> global geocentric system<br />

Epoch 266 / 2002<br />

Distances:<br />

Difference<br />

to <str<strong>on</strong>g>local</str<strong>on</strong>g><br />

distances:<br />

M<strong>on</strong>ument X (4075...) Y (931...) Z (4801...)<br />

M<strong>on</strong>uments<br />

Distance<br />

Difference<br />

7224 (RTW) 539.79484 735.36954 629.43206<br />

8834 (WLRS) 576.76821 785.56424 583.62893<br />

1202 (WTZR) 580.59188 853.76594 568.11113<br />

1204 (WTZA) 578.40099 852.76439 570.00272<br />

7224 - 8834 77.35932<br />

7224 - 1202 139.43587<br />

8834 - 1202 70.04923<br />

1202 - 1204 3.06288<br />

0.011 mm<br />

-0.002 mm<br />

-0.015 mm<br />

-0.004 mm<br />

12

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