EPSG
The Danish Agency for Data Supply and Infrastructure, https://sdfi.dk
2023-05-10
Intermediate stage in transformations - not used otherwise.
Created in 2022 to support intermediate CRS S34S-IRF in the transformation of coordinates between the historic CRS S34S and ETRS89. The data is a reconstruction based on information synthesized in historical empirical transformations to ED50.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "System 34 Sjaelland Intermediate Datum", "ellipsoid": { "name": "International 1924", "semi_major_axis": 6378388, "inverse_flattening": 297 }, "scope": "Intermediate stage in transformations - not used otherwise.", "area": "Denmark - Zealand and Lolland (onshore).", "bbox": { "south_latitude": 54.51, "west_longitude": 10.79, "north_latitude": 56.79, "east_longitude": 12.87 }, "id": { "authority": "EPSG", "code": 1337 } }