| Property | Value |
|---|---|
| type (rdf:type) | MercatorProjection (geosrs:MercatorProjection) [x] |
| label (rdfs:label) | "SPCS83 Alabama West zone (meter): Transverse Mercator (rdf:langString) (iso6391:en) |
| image (foaf:image) | https://situx.github.io/proj4rdf/projections/MercatorProjection.svg (xmls:anyURI) |
| accuracy (geosrs:accuracy) | -1.0 (xmls:double) |
| area_of_use (geosrs:area_of_use) | United States (USA) - Alabama west of approximately 86°37'W - counties Autauga; Baldwin; Bibb; Blount; Butler; Chilton; Choctaw; Clarke; Colbert; Conecuh; Cullman; Dallas; Escambia; Fayette; Franklin; Greene; Hale; Jefferson; Lamar; Lauderdale; Lawrence; Limestone; Lowndes; Marengo; Marion; Mobile; Monroe; Morgan; Perry; Pickens; Shelby; Sumter; Tuscaloosa; Walker; Washington; Wilcox; Winston. (geoepsg:SPCS83_Alabama_West_zone__meter__area_of_use) |
| asProj4 (geosrs:asProj4) | +proj=pipeline +step +proj=axisswap +order=2,1 +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +proj=tmerc +lat_0=30 +lon_0=-87.5 +k=0.999933333 +x_0=600000 +y_0=0 +ellps=GRS80 (xsd:string) |
| asProjJSON (geosrs:asProjJSON) | {'$schema':'https://proj.org/schemas/v0.7/projjson.schema.json','type':'Conversion','name':'SPCS83 Alabama West zone (meter)','method':{'name':'Transverse Mercator','id':{'authority':'EPSG','code':9807}},'parameters':[{'name':'Latitude of natural origin','value':30,'unit':'degree','id':{'authority':'EPSG','code':8801}},{'name':'Longitude of natural origin','value':-87.5,'unit':'degree','id':{'authority':'EPSG','code':8802}},{'name':'Scale factor at natural origin','value':0.999933333,'unit':'unity','id':{'authority':'EPSG','code':8805}},{'name':'False easting','value':600000,'unit':'metre','id':{'authority':'EPSG','code':8806}},{'name':'False northing','value':0,'unit':'metre','id':{'authority':'EPSG','code':8807}}],'id':{'authority':'EPSG','code':10132}} (xsd:string) |
| asWKT (geosrs:asWKT) | CONVERSION['SPCS83 Alabama West zone (meter)',METHOD['Transverse Mercator',ID['EPSG',9807]],PARAMETER['Latitude of natural origin',30,ANGLEUNIT['degre (...)e',0.0174532925199433],ID['EPSG',8801]],PARAMETER['Longitude of natural origin',-87.5,ANGLEUNIT['degree',0.0174532925199433],ID['EPSG',8802]],PARAMETER['Scale factor at natural origin',0.999933333,SCALEUNIT['unity',1],ID['EPSG',8805]],PARAMETER['False easting',600000,LENGTHUNIT['metre',1],ID['EPSG',8806]],PARAMETER['False northing',0,LENGTHUNIT['metre',1],ID['EPSG',8807]],ID['EPSG',10132]] |
| False easting (geosrs:falseEasting) | 600000.0 (xmls:double) |
| False northing (geosrs:falseNorthing) | 0.0 (xmls:double) |
| has_ballpark_transformation (geosrs:has_ballpark_transformation) | false (xmls:boolean) |
| Latitude of natural origin (geosrs:latitudeOfNaturalOrigin) | 30.0 (xmls:double) |
| Longitude of natural origin (geosrs:longitudeOfNaturalOrigin) | -87.5 (xmls:double) |
| method_name (geosrs:method_name) | Transverse Mercator (xsd:string) |
| Scale factor at natural origin (geosrs:scaleFactorAtNaturalOrigin) | 0.9999333 (xmls:double) |
| scope (geosrs:scope) | Engineering survey, topographic mapping. (xmls:string) |
| Is member (rdfs:member) of | MercatorProjection Instances Collection (geoepsg:MercatorProjection_collection) |
| Is conversion (geosrs:conversion) of |
Metadata
| Property | Value |
|---|---|
| inDataset (void:inDataset) | geoepsg_dataset (geoepsg:geoepsg_dataset) [316102 geosrs:3DCoordinateSystem] |