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PropertyValue
accuracy-1.0 (xmls:double)
area_of_useWestern Sahara - onshore south of 27grads North (24°18'N). (geoepsg:Sahara_Sud_area_of_use)
asProj4
+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +proj=lcc +lat_1=22.5 +lat_0=22.5 +lon_0=-5.4 +k_0 (...)=0.999616437 +x_0=1500000 +y_0=400000 +ellps=clrk80ign
(geocrs:projLiteral)
asProjJSON
{'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'Conversion','name':'Sahara Sud','method':{'name':'Lambert Conic Conformal (1SP (...))','id':{'authority':'EPSG','code':9801}},'parameters':[{'name':'Latitude of natural origin','value':25,'unit':{'type':'AngularUnit','name':'grad','conversion_factor':0.0157079632679489},'id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':-6,'unit':{'type':'AngularUnit','name':'grad','conversion_factor':0.0157079632679489},'id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':0.999616437,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':1500000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':400000,'unit':'metre','id':{'authority':'EPSG','code':8807}}],'id':{'authority':'EPSG','code':18135}}
(geocrs:projJSONLiteral)
asWKT
CONVERSION['Sahara Sud',METHOD['Lambert Conic Conformal (1SP)',ID['EPSG',9801]],PARAMETER['Latitude of natural origin',25,ANGLEUNIT['grad',0.015707963 (...)2679489],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',-6,ANGLEUNIT['grad',0.0157079632679489],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',0.999616437,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',1500000,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',400000,LENGTHUNIT['metre',1],ID['EPSG',8807]],ID['EPSG',18135]]
(geocrs:wktLiteral)
has_ballpark_transformationfalse (xmls:boolean)
method_nameLambert Conic Conformal (1SP) (xsd:string)
parameter
usage
type (rdf:type) central cylindrical projection (geoepsg:CentralCylindricalProjection)
label (rdfs:label) Sahara Sud: Lambert Conic Conformal (1SP) (rdf:langString) (iso6391:en)
Is coordinate operation ofMerchich / Sahara Sud (geoepsg:26195)
Metadata
PropertyValue
inDataset (void:inDataset) geoepsg_dataset (geoepsg:geoepsg_dataset) [466048 geocrs:PlanarCoordinateSystem]