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PropertyValue
accuracy-1.0 (xmls:double)
area_of_useChannel Islands - Guernsey, Alderney, Sark, Herm, Brecqhou, Jethou, Lihou - onshore and offshore. (geoepsg:Guernsey_Grid_area_of_use)
asProj4
+proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +proj=tmerc +lat_0=49.5 +lon_0=-2.41666666666667 + (...)k=0.999997 +x_0=47000 +y_0=50000 +ellps=GRS80
(geocrs:projLiteral)
asProjJSON
{'$schema':'https://proj.org/schemas/v0.2/projjson.schema.json','type':'Conversion','name':'Guernsey Grid','method':{'name':'Transverse Mercator','id' (...):{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':49.5,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':-2.41666666666667,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':0.999997,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':47000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':50000,'unit':'metre','id':{'authority':'EPSG','code':8807}}],'id':{'authority':'EPSG','code':19998}}
(geocrs:projJSONLiteral)
asWKT
CONVERSION['Guernsey Grid',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',49.5,ANGLEUNIT['degree',0.017453292519 (...)9433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',-2.41666666666667,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',0.999997,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',47000,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',50000,LENGTHUNIT['metre',1],ID['EPSG',8807]],ID['EPSG',19998]]
(geocrs:wktLiteral)
has_ballpark_transformationfalse (xmls:boolean)
method_nameTransverse Mercator (xsd:string)
parameter
usage
type (rdf:type) mercator projection (geoepsg:MercatorProjection)
label (rdfs:label) Guernsey Grid: Transverse Mercator (rdf:langString) (iso6391:en)
Is coordinate operation ofETRS89 / Guernsey Grid (geoepsg:3108)
Metadata
PropertyValue
inDataset (void:inDataset) geoepsg_dataset (geoepsg:geoepsg_dataset) [466048 geocrs:PlanarCoordinateSystem]