| asProjJSON (geosrs:asProjJSON) | {'$schema':'https://proj.org/schemas/v0.7/projjson.schema.json','type':'CompoundCRS','name':'NAD83(MA11) + NMVD03 height','components':[{'type':'Geogr (...)aphicCRS','name':'NAD83(MA11)','datum':{'type':'GeodeticReferenceFrame','name':'NAD83 (National Spatial Reference System MA11)','ellipsoid':{'name':'GRS 1980','semi_major_axis':6378137,'inverse_flattening':298.257222101}},'coordinate_system':{'subtype':'ellipsoidal','axis':[{'name':'Geodetic latitude','abbreviation':'Lat','direction':'north','unit':'degree'},{'name':'Geodetic longitude','abbreviation':'Lon','direction':'east','unit':'degree'}]}},{'type':'VerticalCRS','name':'NMVD03 height','datum':{'type':'VerticalReferenceFrame','name':'Northern Marianas Vertical Datum of 2003'},'coordinate_system':{'subtype':'vertical','axis':[{'name':'Gravity-related height','abbreviation':'H','direction':'up','unit':'metre'}]}}],'scope':'Spatial referencing.','area':'Northern Mariana Islands - onshore.','bbox':{'south_latitude':14.06,'west_longitude':144.83,'north_latitude':20.61,'east_longitude':146.12},'id':{'authority':'EPSG','code':9525}} |
| asWKT (geosrs:asWKT) | COMPOUNDCRS['NAD83(MA11) + NMVD03 height',GEOGCRS['NAD83(MA11)',DATUM['NAD83 (National Spatial Reference System MA11)',ELLIPSOID['GRS 1980',6378137,29 (...)8.257222101,LENGTHUNIT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],CS[ellipsoidal,2],AXIS['geodetic latitude (Lat)',north,ORDER[1],ANGLEUNIT['degree',0.0174532925199433]],AXIS['geodetic longitude (Lon)',east,ORDER[2],ANGLEUNIT['degree',0.0174532925199433]]],VERTCRS['NMVD03 height',VDATUM['Northern Marianas Vertical Datum of 2003'],CS[vertical,1],AXIS['gravity-related height (H)',up,LENGTHUNIT['metre',1]]],USAGE[SCOPE['Spatial referencing.'],AREA['Northern Mariana Islands - onshore.'],BBOX[14.06,144.83,20.61,146.12]],ID['EPSG',9525]] |