 |
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| маркшейдерская опорная сеть (In geodesy and surveying a control network or simply control, is a set of reference-points of known geospatial coordinates. Kenny Gray) | |||
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Survey Control Network : 7 a las frases, 2 temas |
| Cartografía | 5 |
| Geodesia | 2 |
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| |||
| маркшейдерская опорная сеть (In geodesy and surveying a control network or simply control, is a set of reference-points of known geospatial coordinates. Kenny Gray) | |||
|
Survey Control Network : 7 a las frases, 2 temas |
| Cartografía | 5 |
| Geodesia | 2 |