Portuguese Grid: Transverse Mercator

Description: comment:Original transformation by Gauss-Kruger formula. Longitude is referenced to the Lisbon meridian. Replaced by definition using Greenwich meridian, proj code 5020.

Property	Value
accuracy	-1.0 (xmls:double)
area_of_use	Portugal - mainland - onshore. (geoepsg:Portuguese_Grid_area_of_use)
asProj4	+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=longlat +ellps=intl +pm=lisbon +step +p (...) roj=tmerc +lat_0=39.6666666666667 +lon_0=1 +k=1 +x_0=0 +y_0=0 +ellps=intl +pm=lisbon (geocrs:projLiteral)
asProjJSON	{'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'Conversion','name':'Portuguese Grid','method':{'name':'Transverse Mercator','i (...) d':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':39.6666666666667,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':1,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':1,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':0,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':0,'unit':'metre','id':{'authority':'EPSG','code':8807}}],'id':{'authority':'EPSG','code':19969}} (geocrs:projJSONLiteral)
asWKT	CONVERSION['Portuguese Grid',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',39.6666666666667,ANGLEUNIT['degree', (...) 0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',1,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',1,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',0,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',0,LENGTHUNIT['metre',1],ID['EPSG',8807]],ID['EPSG',19969]] (geocrs:wktLiteral)
has_ballpark_transformation	false (xmls:boolean)
method_name	Transverse Mercator (xsd:string)
parameter	False easting (geoepsg:Portuguese_Grid_falseEasting) [0.0 om:metre] False northing (geoepsg:Portuguese_Grid_falseNorthing) [0.0 om:metre] Latitude of natural origin (geoepsg:Portuguese_Grid_latitudeOfNaturalOrigin) [39.66667 om:degree] Longitude of natural origin (geoepsg:Portuguese_Grid_longitudeOfNaturalOrigin) [1.0 om:degree] Scale factor at natural origin (geoepsg:Portuguese_Grid_scaleFactorAtNaturalOrigin) [1.0 unity]
usage	EngineeringSurvey (geoepsg:EngineeringSurvey) topographic map (geoepsg:TopographicMap)
type (rdf:type)	longitude latitude projection (geoepsg:LonLatProjection)
comment (rdfs:comment)	Original transformation by Gauss-Kruger formula. Longitude is referenced to the Lisbon meridian. Replaced by definition using Greenwich meridian, proj (...) code 5020. (xmls:string)
label (rdfs:label)	Portuguese Grid: Transverse Mercator (rdf:langString) (iso6391:en)
Is coordinate operation of	Lisbon (Lisbon) / Portuguese Grid (geoepsg:20791)

Portuguese Grid: Transverse Mercator

Metadata