EPSG:6494 NAD83(2011) / Michigan Central (ft)
Projected system (Lambert Conic Conformal (2SP)) in use: USA - Michigan - SPCS - C. The full definition below, and conversion in one click.
| Code | EPSG:6494 |
|---|---|
| Name | NAD83(2011) / Michigan Central (ft) |
| Type | Projected system — Lambert Conic Conformal (2SP) |
| Area of use |
USA - Michigan - SPCS - C United States (USA) - Michigan - counties of Alcona; Alpena; Antrim; Arenac; Benzie; Charlevoix; Cheboygan; Clare; Crawford; Emmet; Gladwin; Grand Traverse; Iosco; Kalkaska; Lake; Leelanau; Manistee; Mason; Missaukee; Montmorency; Ogemaw; Osceola; Oscoda; Otsego; Presque Isle; Roscommon; Wexford. |
| Bounds | W -87,06° · S 43,80° · E -82,27° · N 45,92° |
| Countries | United States |
| Datum | NAD83 (National Spatial Reference System 2011) |
| Ellipsoid | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Base geographic system | EPSG:6318 — NAD83(2011) |
| Unit | foot (X east, Y north) |
| Transformation to WGS 84 | NAD83(2011) to WGS 84 (1) (EPSG:9774) — accuracy 2 m |
| Scope | Engineering survey, topographic mapping. |
Projection parameters
| Parameter | Value | Unit |
|---|---|---|
| Latitude of false origin | 43.31666666666667 | degree |
| Longitude of false origin | -84.36666666666666 | degree |
| Latitude of 1st standard parallel | 45.7 | degree |
| Latitude of 2nd standard parallel | 44.18333333333333 | degree |
| Easting at false origin | 19685039.37 | foot |
| Northing at false origin | 0 | foot |
proj4 definition
+proj=lcc +lat_0=43.3166666666667 +lon_0=-84.3666666666667 +lat_1=45.7 +lat_2=44.1833333333333 +x_0=5999999.999976 +y_0=0 +ellps=GRS80 +units=ft +towgs84=0,0,0 +no_defsPaste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:6494.
WKT (ESRI format, the .prj content)
PROJCS["NAD_1983_2011_StatePlane_Michigan_Central_FIPS_2112_Ft_Intl",GEOGCS["GCS_NAD_1983_2011",DATUM["D_NAD_1983_2011",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",19685039.37],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-84.3666666666667],PARAMETER["Standard_Parallel_1",45.7],PARAMETER["Standard_Parallel_2",44.1833333333333],PARAMETER["Latitude_Of_Origin",43.3166666666667],UNIT["foot",0.3048]]Other systems — United States
- EPSG:6485NAD83(2011) / Maine West
- EPSG:6486NAD83(2011) / Maine West (ftUS)
- EPSG:6487NAD83(2011) / Maryland
- EPSG:6488NAD83(2011) / Maryland (ftUS)
- EPSG:6489NAD83(2011) / Massachusetts Island
- EPSG:6490NAD83(2011) / Massachusetts Island (ftUS)
- EPSG:6491NAD83(2011) / Massachusetts Mainland
- EPSG:6492NAD83(2011) / Massachusetts Mainland (ftUS)
- EPSG:6493NAD83(2011) / Michigan Central
- EPSG:6495NAD83(2011) / Michigan North
- EPSG:6496NAD83(2011) / Michigan North (ft)
- EPSG:6497NAD83(2011) / Michigan Oblique Mercator
- EPSG:6498NAD83(2011) / Michigan South
- EPSG:6499NAD83(2011) / Michigan South (ft)
- EPSG:6500NAD83(2011) / Minnesota Central
- EPSG:6501NAD83(2011) / Minnesota Central (ftUS)
- EPSG:6502NAD83(2011) / Minnesota North
- EPSG:6503NAD83(2011) / Minnesota North (ftUS)
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.