metre
Topographic mapping.
None
Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
Data Source: EPSG v11.022 2024-11-05
Datum: Malin Head
Coordinate System: vertical
Projection: Undefined
Geodetic CRS: Undefined
VERTCRS["Malin Head height",
VDATUM["Malin Head"],
CS[vertical,1],
AXIS["gravity-related height (H)",up,
LENGTHUNIT["metre",1]],
USAGE[
SCOPE["Topographic mapping."],
AREA["Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore."],
BBOX[51.39,-10.56,55.43,-5.34]],
ID["EPSG",5731]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "VerticalCRS",
"name": "Malin Head height",
"datum": {
"type": "VerticalReferenceFrame",
"name": "Malin Head"
},
"coordinate_system": {
"subtype": "vertical",
"axis": [
{
"name": "Gravity-related height",
"abbreviation": "H",
"direction": "up",
"unit": "metre"
}
]
},
"scope": "Topographic mapping.",
"area": "Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore.",
"bbox": {
"south_latitude": 51.39,
"west_longitude": -10.56,
"north_latitude": 55.43,
"east_longitude": -5.34
},
"id": {
"authority": "EPSG",
"code": 5731
}
}
{'crs_wkt': 'VERTCRS["Malin Head height",VDATUM["Malin '
'Head"],CS[vertical,1],AXIS["gravity-related height '
'(H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Topographic '
'mapping."],AREA["Ireland - onshore. United Kingdom (UK) - '
'Northern Ireland (Ulster) - '
'onshore."],BBOX[51.39,-10.56,55.43,-5.34]],ID["EPSG",5731]]',
'geopotential_datum_name': 'Malin Head'}