European Sea Level Service

Levelling Data

The European Sea Level Service (ESEAS) levelling data are collected from CGPS sites co-located TGs in 11 different countries. All height differences between BMs including Primary TGBM (TG benchmark), EGPS (episodic), CGPS (Continious), ABSG (absolute gravity) and levelling benchmarks, refering to definite epoch can also be included in the files. TG-local levelling network adjustment program written in MATLAB (def_level.m) is capable of combination of all historical and current geometric height differences between any kind of benchmarks.

All levelling data are listed below.