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PropertyValue
type (rdf:type)
label (rdfs:label) "NAD83(2011) / ICS83-Eureka (ftUS) (rdf:langString) (iso6391:en)
area_of_use (geosrs:area_of_use) United States (USA) - Illinois - counties of Marshall and Woodford. (geoepsg:23312_area_of_use)
asProj4 (geosrs:asProj4) +proj=tmerc +lat_0=37.45 +lon_0=-89.3 +k=1.000025 +x_0=840030.48006096 +y_0=130149.860299721 +ellps=GRS80 +units=us-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) / ICS83-Eureka (ftUS)','base_crs':{'name':'N (...)AD83(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':'Illinois Coordinate System of 1983 Eureka zone (US survey foot)','method':{'name':'Transverse Mercator','id':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':37.45,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':-89.3,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':1.000025,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':2756000,'unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219},'id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':427000,'unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219},'id':{'authority':'EPSG','code':8807}}]},'coordinate_system':{'subtype':'Cartesian','axis':[{'name':'Northing','abbreviation':'N','direction':'north','unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219}},{'name':'Easting','abbreviation':'E','direction':'east','unit':{'type':'LinearUnit','name':'US survey foot','conversion_factor':0.304800609601219}}]},'scope':'Engineering survey, topographic mapping (large and medium scale).','area':'United States (USA) - Illinois - counties of Marshall and Woodford.','bbox':{'south_latitude':40.59,'west_longitude':-89.64,'north_latitude':41.15,'east_longitude':-88.92},'id':{'authority':'EPSG','code':23312}}
(geosrs:projJSONLiteral)
asWKT (geosrs:asWKT)
PROJCRS['NAD83(2011) / ICS83-Eureka (ftUS)',BASEGEOGCRS['NAD83(2011)',DATUM['NAD83 (National Spatial Reference System 2011)',ELLIPSOID['GRS 1980',6378 (...)137,298.257222101,LENGTHUNIT['metre',1]]],PRIMEM['Greenwich',0,ANGLEUNIT['degree',0.0174532925199433]],ID['EPSG',6318]],CONVERSION['Illinois Coordinate System of 1983 Eureka zone (US survey foot)',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',37.45,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',-89.3,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',1.000025,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',2756000,LENGTHUNIT['US survey foot',0.304800609601219],ID['EPSG',8806]],PARAMETER['False northing',427000,LENGTHUNIT['US survey foot',0.304800609601219],ID['EPSG',8807]]],CS[Cartesian,2],AXIS['northing (N)',north,ORDER[1],LENGTHUNIT['US survey foot',0.304800609601219]],AXIS['easting (E)',east,ORDER[2],LENGTHUNIT['US survey foot',0.304800609601219]],USAGE[SCOPE['Engineering survey, topographic mapping (large and medium scale).'],AREA['United States (USA) - Illinois - counties of Marshall and Woodford.'],BBOX[40.59,-89.64,41.15,-88.92]],ID['EPSG',23312]]
(geosrs:wktLiteral)
conversion (geosrs:conversion) Illinois Coordinate System of 1983 Eureka zone (US survey foot): Transverse Mercator (geoepsg:Illinois_Coordinate_System_of_1983_Eureka_zone__US_survey_foot_)
coordinateSystem (geosrs:coordinateSystem) EPSG:23312 CS: cartesian (geoepsg:23312_cs)
datum (geosrs:datum) Datum: NAD83 (National Spatial Reference System 2011) (geoepsg:NAD83__National_Spatial_Reference_System_2011_)
epsgCode (geosrs:epsgCode) EPSG:23312 (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]