| type (rdf:type) | Krovak (geosrs:Krovak) [x] |
| comment (rdfs:comment) | Original definition. Longitude is referenced to the Ferro meridian. See projection code 5509 for alternative referenced to the Greenwich meridian and (...)code 5218 for north-orientated alternative introduced for GIS purposes. |
| label (rdfs:label) | "Krovak: Krovak (rdf:langString) (iso6391:en) |
| image (foaf:image) | https://situx.github.io/proj4rdf/projections/Krovak.svg (xmls:anyURI) |
| accuracy (geosrs:accuracy) | -1.0 (xmls:double) |
| area_of_use (geosrs:area_of_use) | Czechia; Slovakia. (geoepsg:Krovak_area_of_use) |
| asProj4 (geosrs:asProj4) | +proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=longlat +ellps=bessel +pm=ferro +step +proj=krovak +axis=swu +lat_0=49.5 +lon_0=42.5 +alpha=30.2881397527778 +k=0.9999 +x_0=0 +y_0=0 +ellps=bessel +pm=ferro (xsd:string) |
| asProjJSON (geosrs:asProjJSON) | {'$schema':'https://proj.org/schemas/v0.7/projjson.schema.json','type':'Conversion','name':'Krovak','method':{'name':'Krovak','id':{'authority':'EPSG','code':9819}},'parameters':[{'name':'Latitude of projection centre','value':49.5,'unit':'degree','id':{'authority':'EPSG','code':8811}},{'name':'Longitude of origin','value':42.5,'unit':'degree','id':{'authority':'EPSG','code':8833}},{'name':'Co-latitude of cone axis','value':30.2881397527778,'unit':'degree','id':{'authority':'EPSG','code':1036}},{'name':'Latitude of pseudo standard parallel','value':78.5,'unit':'degree','id':{'authority':'EPSG','code':8818}},{'name':'Scale factor on pseudo standard parallel','value':0.9999,'unit':'unity','id':{'authority':'EPSG','code':8819}},{'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':19952}} (xsd:string) |
| asWKT (geosrs:asWKT) | CONVERSION['Krovak',METHOD['Krovak',ID['EPSG',9819]],PARAMETER['Latitude of projection centre',49.5,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8 (...)811]],PARAMETER['Longitude of origin',42.5,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8833]],PARAMETER['Co-latitude of cone axis',30.2881397527778,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',1036]],PARAMETER['Latitude of pseudo standard parallel',78.5,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8818]],PARAMETER['Scale factor on pseudo standard parallel',0.9999,SCALEUNIT['unity',1],ID['EPSG',8819]],PARAMETER['False easting',0,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',0,LENGTHUNIT['metre',1],ID['EPSG',8807]],ID['EPSG',19952]] |
| Co-latitude of cone axis (geosrs:co-LatitudeOfConeAxis) | 30.28814 (xmls:double) |
| False easting (geosrs:falseEasting) | 0.0 (xmls:double) |
| False northing (geosrs:falseNorthing) | 0.0 (xmls:double) |
| has_ballpark_transformation (geosrs:has_ballpark_transformation) | false (xmls:boolean) |
| Latitude of projection centre (geosrs:latitudeOfProjectionCentre) | 49.5 (xmls:double) |
| Latitude of pseudo standard parallel (geosrs:latitudeOfPseudoStandardParallel) | 78.5 (xmls:double) |
| Longitude of origin (geosrs:longitudeOfOrigin) | 42.5 (xmls:double) |
| method_name (geosrs:method_name) | Krovak (xsd:string) |
| Scale factor on pseudo standard parallel (geosrs:scaleFactorOnPseudoStandardParallel) | 0.9999 (xmls:double) |
| scope (geosrs:scope) | Engineering survey, topographic mapping. (xmls:string) |
| Is member (rdfs:member) of | Krovak Instances Collection (geoepsg:Krovak_collection) |
| Is conversion (geosrs:conversion) of | S-JTSK (Ferro) / Krovak (geoepsg:2065) |
