EPSG:6598 NAD83(2011) / Washington South
Projected system (Lambert Conic Conformal (2SP)) in use: USA - Washington - SPCS83 - S. The full definition below, and conversion in one click.
| Code | EPSG:6598 |
|---|---|
| Name | NAD83(2011) / Washington South |
| Type | Projected system — Lambert Conic Conformal (2SP) |
| Area of use |
USA - Washington - SPCS83 - S United States (USA) - Washington - counties of Adams; Asotin; Benton; Clark; Columbia; Cowlitz; Franklin; Garfield; Grant south of approximately 47°30'N; Grays Harbor; Kittitas; Klickitat; Lewis; Mason; Pacific; Pierce; Skamania; Thurston; Wahkiakum; Walla Walla; Whitman; Yakima. |
| Bounds | W -124,40° · S 45,54° · E -116,91° · N 47,61° |
| 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 false origin | 45.333333333333336 | degree |
| Longitude of false origin | -120.5 | degree |
| Latitude of 1st standard parallel | 47.333333333333336 | degree |
| Latitude of 2nd standard parallel | 45.833333333333336 | degree |
| Easting at false origin | 500000 | metre |
| Northing at false origin | 0 | metre |
proj4 definition
+proj=lcc +lat_0=45.3333333333333 +lon_0=-120.5 +lat_1=47.3333333333333 +lat_2=45.8333333333333 +x_0=500000 +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:6598.
WKT (ESRI format, the .prj content)
PROJCS["NAD_1983_2011_StatePlane_Washington_South_FIPS_4602",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",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-120.5],PARAMETER["Standard_Parallel_1",47.3333333333333],PARAMETER["Standard_Parallel_2",45.8333333333333],PARAMETER["Latitude_Of_Origin",45.3333333333333],UNIT["Meter",1.0]]Other systems — United States
- EPSG:6588NAD83(2011) / Texas South Central (ftUS)
- EPSG:6589NAD83(2011) / Vermont
- EPSG:6590NAD83(2011) / Vermont (ftUS)
- EPSG:6591NAD83(2011) / Virginia Lambert
- EPSG:6592NAD83(2011) / Virginia North
- EPSG:6593NAD83(2011) / Virginia North (ftUS)
- EPSG:6594NAD83(2011) / Virginia South
- EPSG:6595NAD83(2011) / Virginia South (ftUS)
- EPSG:6596NAD83(2011) / Washington North
- EPSG:6597NAD83(2011) / Washington North (ftUS)
- EPSG:6599NAD83(2011) / Washington South (ftUS)
- EPSG:6600NAD83(2011) / West Virginia North
- EPSG:6601NAD83(2011) / West Virginia North (ftUS)
- EPSG:6602NAD83(2011) / West Virginia South
- EPSG:6603NAD83(2011) / West Virginia South (ftUS)
- EPSG:6605NAD83(2011) / Wisconsin Central (ftUS)
- EPSG:6606NAD83(2011) / Wisconsin North
- EPSG:6607NAD83(2011) / Wisconsin North (ftUS)
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.