EPSG:6485 NAD83(2011) / Maine West
Projected system (Transverse Mercator) in use: USA - Maine - SPCS - W. The full definition below, and conversion in one click.
| Code | EPSG:6485 |
|---|---|
| Name | NAD83(2011) / Maine West |
| Type | Projected system — Transverse Mercator |
| Area of use |
USA - Maine - SPCS - W United States (USA) - Maine - counties of Androscoggin; Cumberland; Franklin; Kennebec; Lincoln; Oxford; Sagadahoc; Somerset; York. |
| Bounds | W -71,09° · S 43,04° · E -69,26° · N 46,58° |
| 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 | metre (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 natural origin | 42.833333333333336 | degree |
| Longitude of natural origin | -70.16666666666667 | degree |
| Scale factor at natural origin | 0.999966667 | unity |
| False easting | 900000 | metre |
| False northing | 0 | metre |
proj4 definition
+proj=tmerc +lat_0=42.8333333333333 +lon_0=-70.1666666666667 +k=0.999966667 +x_0=900000 +y_0=0 +ellps=GRS80 +units=m +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:6485.
WKT (ESRI format, the .prj content)
PROJCS["NAD_1983_2011_StatePlane_Maine_West_FIPS_1802",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["Transverse_Mercator"],PARAMETER["False_Easting",900000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-70.1666666666667],PARAMETER["Scale_Factor",0.999966667],PARAMETER["Latitude_Of_Origin",42.8333333333333],UNIT["Meter",1.0]]Other systems — United States
- EPSG:6476NAD83(2011) / Louisiana North
- EPSG:6477NAD83(2011) / Louisiana North (ftUS)
- EPSG:6478NAD83(2011) / Louisiana South
- EPSG:6479NAD83(2011) / Louisiana South (ftUS)
- EPSG:6480NAD83(2011) / Maine CS2000 Central
- EPSG:6481NAD83(2011) / Maine CS2000 East
- EPSG:6482NAD83(2011) / Maine CS2000 West
- EPSG:6483NAD83(2011) / Maine East
- EPSG:6484NAD83(2011) / Maine East (ftUS)
- 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:6494NAD83(2011) / Michigan Central (ft)
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.