metre
Geodesy, engineering survey.
None
United Kingdom (UK) - offshore between 2km from shore and boundary of UKCS within 49°45'N to 61°N and 9°W to 2°E.
Data Source: EPSG v11.016 2024-08-31
Datum: Ordnance Datum Newlyn (Offshore)
Coordinate System: vertical
Projection: Undefined
Geodetic CRS: Undefined
VERTCRS["ODN (Offshore) height",
VDATUM["Ordnance Datum Newlyn (Offshore)"],
CS[vertical,1],
AXIS["gravity-related height (H)",up,
LENGTHUNIT["metre",1]],
USAGE[
SCOPE["Geodesy, engineering survey."],
AREA["United Kingdom (UK) - offshore between 2km from shore and boundary of UKCS within 49°45'N to 61°N and 9°W to 2°E."],
BBOX[49.75,-9.01,61.01,2.01]],
ID["EPSG",7707]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "VerticalCRS",
"name": "ODN (Offshore) height",
"datum": {
"type": "VerticalReferenceFrame",
"name": "Ordnance Datum Newlyn (Offshore)"
},
"coordinate_system": {
"subtype": "vertical",
"axis": [
{
"name": "Gravity-related height",
"abbreviation": "H",
"direction": "up",
"unit": "metre"
}
]
},
"scope": "Geodesy, engineering survey.",
"area": "United Kingdom (UK) - offshore between 2km from shore and boundary of UKCS within 49°45'N to 61°N and 9°W to 2°E.",
"bbox": {
"south_latitude": 49.75,
"west_longitude": -9.01,
"north_latitude": 61.01,
"east_longitude": 2.01
},
"id": {
"authority": "EPSG",
"code": 7707
}
}
{'crs_wkt': 'VERTCRS["ODN (Offshore) height",VDATUM["Ordnance Datum Newlyn '
'(Offshore)"],CS[vertical,1],AXIS["gravity-related height '
'(H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy, engineering '
'survey."],AREA["United Kingdom (UK) - offshore between 2km from '
"shore and boundary of UKCS within 49°45'N to 61°N and 9°W to "
'2°E."],BBOX[49.75,-9.01,61.01,2.01]],ID["EPSG",7707]]',
'geopotential_datum_name': 'Ordnance Datum Newlyn (Offshore)'}