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PropertyValue
type (rdf:type)
label (rdfs:label) "NAD83(2011) / Oregon Columbia River West zone (ft) (rdf:langString) (iso6391:en)
area_of_use (geosrs:area_of_use) United States (USA) - Oregon - Columbia River area west of approximately 121°30'W. (geoepsg:6811_area_of_use)
asProj4 (geosrs:asProj4)
+proj=omerc +no_uoff +lat_0=45.9166666666667 +lonc=-123 +alpha=295 +gamma=295 +k=1 +x_0=7000000.00000248 +y_0=-2999999.999988 +ellps=GRS80 +units=ft + (...)no_defs +type=crs
(geosrs:proj4Literal)
asProjJSON (geosrs:asProjJSON)
{'$schema':'https://proj.org/schemas/v0.7/projjson.schema.json','type':'ProjectedCRS','name':'NAD83(2011) / Oregon Columbia River West zone (ft)','bas (...)e_crs':{'name':'NAD83(2011)','datum':{'type':'GeodeticReferenceFrame','name':'NAD83 (National Spatial Reference System 2011)','ellipsoid':{'name':'GRS 1980','semi_major_axis':6378137,'inverse_flattening':298.257222101}},'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':6318}},'conversion':{'name':'Oregon Columbia River West zone (international foot)','method':{'name':'Hotine Oblique Mercator (variant A)','id':{'authority':'EPSG','code':9812}},'parameters':[{'name':'Latitude of projection centre','value':45.9166666666667,'unit':'degree','id':{'authority':'EPSG','code':8811}},{'name':'Longitude of projection centre','value':-123,'unit':'degree','id':{'authority':'EPSG','code':8812}},{'name':'Azimuth at projection centre','value':295,'unit':'degree','id':{'authority':'EPSG','code':8813}},{'name':'Angle from Rectified to Skew Grid','value':295,'unit':'degree','id':{'authority':'EPSG','code':8814}},{'name':'Scale factor at projection centre','value':1,'unit':'unity','id':{'authority':'EPSG','code':8815}},{'name':'False easting','value':22965879.2651,'unit':{'type':'LinearUnit','name':'foot','conversion_factor':0.3048},'id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':-9842519.685,'unit':{'type':'LinearUnit','name':'foot','conversion_factor':0.3048},'id':{'authority':'EPSG','code':8807}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Easting','abbreviation':'X','direction':'east','unit':{'type':'LinearUnit','name':'foot','conversion_factor':0.3048}},{'name':'Northing','abbreviation':'Y','direction':'north','unit':{'type':'LinearUnit','name':'foot','conversion_factor':0.3048}}]},'scope':'Engineering survey.','area':'United States (USA) - Oregon - Columbia River area west of approximately 121°30'W.','bbox':{'south_latitude':45.17,'west_longitude':-124.33,'north_latitude':46.56,'east_longitude':-121.47},'id':{'authority':'EPSG','code':6811}}
(geosrs:projJSONLiteral)
asWKT (geosrs:asWKT)
PROJCRS['NAD83(2011) / Oregon Columbia River West zone (ft)',BASEGEOGCRS['NAD83(2011)',DATUM['NAD83 (National Spatial Reference System 2011)',ELLIPSOI (...)D['GRS 1980',6378137,298.257222101,LENGTHUNIT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],ID['EPSG',6318]],CONVERSION['Oregon Columbia River West zone (international foot)',METHOD['Hotine Oblique Mercator (variant A)',ID['EPSG',9812]],PARAMETER['Latitude of projection centre',45.9166666666667,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8811]],PARAMETER['Longitude of projection centre',-123,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8812]],PARAMETER['Azimuth at projection centre',295,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8813]],PARAMETER['Angle from Rectified to Skew Grid',295,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8814]],PARAMETER['Scale factor at projection centre',1,SCALEUNIT['unity',1],ID['EPSG',8815]],PARAMETER['False easting',22965879.2651,LENGTHUNIT['foot',0.3048],ID['EPSG',8806]],PARAMETER['False northing',-9842519.685,LENGTHUNIT['foot',0.3048],ID['EPSG',8807]]],CS[Cartesian,2],AXIS['easting (X)',east,ORDER[1],LENGTHUNIT['foot',0.3048]],AXIS['northing (Y)',north,ORDER[2],LENGTHUNIT['foot',0.3048]],USAGE[SCOPE['Engineering survey.'],AREA['United States (USA) - Oregon - Columbia River area west of approximately 121°30'W.'],BBOX[45.17,-124.33,46.56,-121.47]],ID['EPSG',6811]]
(geosrs:wktLiteral)
conversion (geosrs:conversion) Oregon Columbia River West zone (international foot): Hotine Oblique Mercator (variant A) (geoepsg:Oregon_Columbia_River_West_zone__international_foot_)
coordinateSystem (geosrs:coordinateSystem) EPSG:6811 CS: cartesian (geoepsg:6811_cs)
datum (geosrs:datum) Datum: NAD83 (National Spatial Reference System 2011) (geoepsg:NAD83__National_Spatial_Reference_System_2011_)
epsgCode (geosrs:epsgCode) EPSG:6811 (xmls:string)
isApplicableTo (geosrs:isApplicableTo) Earth (geoepsg:Earth)
isBound (geosrs:isBound) false (xmls:boolean)
isGeocentric (geosrs:isGeocentric) false (xmls:boolean)
isGeographic (geosrs:isGeographic) false (xmls:boolean)
isProjected (geosrs:isProjected) true (xmls:boolean)
isVertical (geosrs:isVertical) false (xmls:boolean)
sourceCRS (geosrs:sourceCRS) NAD83(2011) (geoepsg:6318)
Is member (rdfs:member) of
Metadata
PropertyValue
inDataset (void:inDataset) geoepsg_dataset (geoepsg:geoepsg_dataset) [316102 geosrs:3DCoordinateSystem]