Levelling detail for

Benchmarks description table

SOURCE : FOM 3323

Levelling campain :

Benchmark	Latitude (°)	Longitude (°)	Height (m)	Distance to Tide Gauge (m)
A	----	----	8.507	----
B	----	----	2.759	----
C	----	----	2.632	----
D	----	----	46.348	----
G	----	----	5.493	----
I	----	----	2.583	----
K	----	----	48.467	----
L	----	----	2.063	----
N	----	----	2.739	----
O	----	----	5.195	----
P	----	----	2.741	----

Legend : Fondamental benchmark

Benchmarks vertical positionning diagram

Reference:

Leveling evolution

Stand point
End point
Distance (m)
Height difference (m)	Campaign 2	2025-12-23
Height difference (m)	Campaign 1	2024-05-24
Height difference evolution graph

Download leveling data

TIDE GAUGE LOCAL LEVELING NETWORK DATA OF STATION OUINNE ----------------------------------------------------------------------------------------------------- Benchmark Lat. Long. Height Year of determination St.dev Distance_to_TG 10chr (°) 14chr (°) 14chr (m) 10chr 22chr (m)10chr (m) 10chr ----------------------------------------------------------------------------------------------------- A ---- ---- 8.507 2025 0.00000 ---- B ---- ---- 2.759 2025 0.00200 ---- C ---- ---- 2.632 2025 0.00200 ---- D ---- ---- 46.348 2025 0.00200 ---- G ---- ---- 5.493 2025 0.00100 ---- I ---- ---- 2.583 2025 0.00200 ---- K ---- ---- 48.467 2025 0.00200 ---- L ---- ---- 2.063 2025 0.00200 ---- N ---- ---- 2.739 2025 0.00200 ---- O ---- ---- 5.195 2025 0.00200 ---- P ---- ---- 2.741 2025 0.00200 ---- F ---- ---- ---- ---- ---- ---- H ---- ---- ---- ---- ---- ---- J ---- ---- ---- ---- ---- ----

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Co-located instruments

Tide Gauge : OUINNE (OUINN)

LEVELING OF OUINNE

Benchmarks description table

Benchmarks vertical positionning diagram

Leveling evolution

Download leveling data

Co-located instruments