Geodesy, engineering survey.
Definition: OGC Well Known Text 2 (2019)
VERTCRS["Maputo height", VDATUM["Maputo"], CS[vertical,1], AXIS["gravity-related height (H)",up, LENGTHUNIT["metre",1]], USAGE[ SCOPE["Geodesy, engineering survey."], AREA["Mozambique - onshore."], BBOX[-26.87,30.21,-10.42,40.9]], ID["EPSG",5722]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "VerticalCRS", "name": "Maputo height", "datum": { "type": "VerticalReferenceFrame", "name": "Maputo" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": "metre" } ] }, "scope": "Geodesy, engineering survey.", "area": "Mozambique - onshore.", "bbox": { "south_latitude": -26.87, "west_longitude": 30.21, "north_latitude": -10.42, "east_longitude": 40.9 }, "id": { "authority": "EPSG", "code": 5722 } }
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+vunits=m +no_defs +type=crs"> <Layer srs="+vunits=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5722, 'EPSG', 5722, '+vunits=m +no_defs +type=crs', 'VERT_CS["Maputo height",VERT_DATUM["Maputo",2005,AUTHORITY["EPSG","5121"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5722"]]');