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The Geodesy
The geodesy is the essential reference for the mapping, that’s how the INCT maintains periodically the basic geodetic networks.
The Algerian geodetic network consists of a:
- geodetic network of first order densifed by a network of second order
- Doppler points network
- GPS points network
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GPS antenna-permanent station at INCT |
GPS receiver |
Classical geodetic network: | |
Geodesic points of 1 st order: |
Geodesic points of 2nd order: |
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Doppler points network: | |
Doppler points: |
ADOS network points: |
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GPS points network: |
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GPS network of zero order: |
Condensing of GPS network : |
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Commercial Agency
Palais des expositions, Pins Maritimes, SAFEX - Alger
Phone : +213 23 79 50 25-26
Fax : +213 23 79 50 27
Mobile : 213 670 35 43 81/93
Oran:
Rue Bouamama Ali - Haï El Maquarri - Oran
Phone: +213 41 28 39 39
Fax: +213 41 28 37 37
Ouargla:
Place de L'ALN - Ouargla
Phone: +213 29 76 44 81/82
Fax: +213 29 76 44 80
Constantine:
Zone Industrielle Cité Palma - Constantine
Phone: +213 31 61 63 42/14
Fax: +213 31 61 63 52
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