REPERE GEODESIQUE SJOHN-5
Benchmark detailed description
"Repère lié au marégraphe"
Benchmarks names by campaign and organism
| 28/09/1999 |
| IGN |
| 90F9000 |
"Repère lié au marégraphe"
| 28/09/1999 |
| IGN |
| 90F9000 |