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http://www.opengis.net/def/crs/EPSG/0/6646 powered by Static GeoPubby generated using the SPARQLing Unicorn QGIS Plugin OntDoc Script 0.18
PropertyValue
area_of_useIraq - onshore. (geoepsg:6646_area_of_use)
asProj4+proj=tmerc +lat_0=29.0262683333333 +lon_0=46.5 +k=0.9994 +x_0=800000 +y_0=0 +a=6378249.145 +rf=293.465 +units=m +no_defs +type=crs (geocrs:projLiteral)
asProjJSON
{'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'ProjectedCRS','name':'Karbala 1979 / Iraq National Grid','base_crs':{'name':'K (...)arbala 1979','datum':{'type':'GeodeticReferenceFrame','name':'Karbala 1979','ellipsoid':{'name':'Clarke 1880 (RGS)','semi_major_axis':6378249.145,'inverse_flattening':293.465}},'coordinate_system':{'subtype':'ellipsoidal','axis':[{'name':'Geodetic latitude','abbreviation':'Lat','direction':'north','unit':'degree'},{'name':'Geodetic longitude','abbreviation':'Lon','direction':'east','unit':'degree'}]},'id':{'authority':'EPSG','code':4743}},'conversion':{'name':'Iraq National Grid','method':{'name':'Transverse Mercator','id':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':29.0262683333333,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':46.5,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':0.9994,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':800000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':0,'unit':'metre','id':{'authority':'EPSG','code':8807}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Easting','abbreviation':'E','direction':'east','unit':'metre'},{'name':'Northing','abbreviation':'N','direction':'north','unit':'metre'}]},'scope':'Cadastre.','area':'Iraq - onshore.','bbox':{'south_latitude':29.06,'west_longitude':38.79,'north_latitude':37.39,'east_longitude':48.61},'id':{'authority':'EPSG','code':6646}}
(geocrs:projJSONLiteral)
asWKT
PROJCRS['Karbala 1979 / Iraq National Grid',BASEGEOGCRS['Karbala 1979',DATUM['Karbala 1979',ELLIPSOID['Clarke 1880 (RGS)',6378249.145,293.465,LENGTHUN (...)IT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],ID['EPSG',4743]],CONVERSION['Iraq National Grid',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',29.0262683333333,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',46.5,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',0.9994,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',800000,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',0,LENGTHUNIT['metre',1],ID['EPSG',8807]]],CS[Cartesian,2],AXIS['(E)',east,ORDER[1],LENGTHUNIT['metre',1]],AXIS['(N)',north,ORDER[2],LENGTHUNIT['metre',1]],USAGE[SCOPE['Cadastre.'],AREA['Iraq - onshore.'],BBOX[29.06,38.79,37.39,48.61]],ID['EPSG',6646]]
(geocrs:wktLiteral)
coordinate operationIraq National Grid: Transverse Mercator (geoepsg:Iraq_National_Grid)
coordinate systemEPSG:6646 CS: cartesian (geoepsg:6646_cs)
datumDatum: Karbala 1979 (geoepsg:Karbala_1979)
epsgCodeEPSG:6646 (xmls:string)
isApplicableToEarth (geoepsg:Earth)
isBoundfalse (xmls:boolean)
isGeocentricfalse (xmls:boolean)
isGeographicfalse (xmls:boolean)
isProjectedtrue (xmls:boolean)
isVerticalfalse (xmls:boolean)
source CRSKarbala 1979 (geoepsg:4743)
usagecadastre map (geoepsg:CadastreMap)
type (rdf:type) projected coordinate reference system (geoepsg:ProjectedCRS)
label (rdfs:label) Karbala 1979 / Iraq National Grid (rdf:langString) (iso6391:en)
Metadata
PropertyValue
inDataset (void:inDataset) geoepsg_dataset (geoepsg:geoepsg_dataset) [466048 geocrs:PlanarCoordinateSystem]