Source: EPSG:10553 — ETRS89 + DKMSL(2022) depth
compound horizontal + vertical reference system · Area of use: Denmark - offshore
+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +geoidgrids=dk_sdfi_dkmsl_2022.tif +geoid_crs=WGS84 +vunits=m +no_defs +type=crsMore about EPSG:10553 →