Sea Level Trends - this product uses the SONEL absolute sea level trends. SONEL aims at providing high-quality continuous measurements of sea- and land levels at the coast from tide gauges (relative sea levels) and from modern geodetic techniques (vertical land motion and absolute sea levels) for studies on long-term sea level trends, but also the calibration of satellite altimeters, for instance.Use yearrange filter in the viewparams parameter of the GetMap/GetFeature request.The value of the yearrange filter is the concatenation of the start and end year which values range are from 1900 to 2015. The minimum distance from start and end year is 30 years. For more info: https://github.com/EMODnet/EMODnet-Physics-Documentation/blob/master/WFS.md#layers-for-sea-level-products-data-from-psmsl-and-sonel
Absolute Sea Level Trends - MultiPointObservation - based on SONEL DB
Categories: #EMODnet Physics