REPERE GEODESIQUE DAKAR-20

Accueil > Observations > Maregraphes > Levelling > Benchmark DAKAR-20

Benchmark detailed description

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Benchmarks names by campaign and organism

12/09/199101/05/199225/04/199421/09/199520/03/200006/05/200308/06/200519/10/200703/06/200815/10/2011
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RN-DTGCRN-DTGCRN-DTGCRN-DTGCRN-DTGCRN-DTGCRN-DTGCRN-DTGCRN-DTGCRN-DTGC