| asProjJSON | {'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'VerticalCRS','name':'NG-L height','datum':{'type':'VerticalReferenceFrame','na (...)me':'Nivellement General du Luxembourg'},'coordinate_system':{'subtype':'vertical','axis':[{'name':'Gravity-related height','abbreviation':'H','direction':'up','unit':'metre'}]},'scope':'Geodesy, engineering survey, topographic mapping.','area':'Luxembourg.','bbox':{'south_latitude':49.44,'west_longitude':5.73,'north_latitude':50.19,'east_longitude':6.53},'id':{'authority':'EPSG','code':5774}} |
| asWKT | VERTCRS['NG-L height',VDATUM['Nivellement General du Luxembourg'],CS[vertical,1],AXIS['gravity-related height (H)',up,LENGTHUNIT['metre',1]],USAGE[SCO (...)PE['Geodesy, engineering survey, topographic mapping.'],AREA['Luxembourg.'],BBOX[49.44,5.73,50.19,6.53]],ID['EPSG',5774]] |