REPERE GEODESIQUE SETE1-6
Benchmark detailed description
"Douille SHOM scellée dans le quai (angle Est) devant les locaux de la cellule hydrographique de la SMNLR Docks Richelieu."
Benchmarks names by campaign and organism
| 03/09/2004 | 20/10/2007 | 18/06/2008 | 09/04/2009 | 30/06/2010 | 28/05/2019 |
| SHOM | SHOM | SHOM | SHOM | SHOM | SHOM |
| G | G | G | G | G | G |
