EPSG systems

EPSG:6458 NAD83(2011) / Indiana East

Projected system (Transverse Mercator) in use: USA - Indiana - SPCS - E. The full definition below, and conversion in one click.

System record
CodeEPSG:6458
NameNAD83(2011) / Indiana East
TypeProjected system — Transverse Mercator
Area of use USA - Indiana - SPCS - E
United States (USA) - Indiana - counties of Adams; Allen; Bartholomew; Blackford; Brown; Cass; Clark; De Kalb; Dearborn; Decatur; Delaware; Elkhart; Fayette; Floyd; Franklin; Fulton; Grant; Hamilton; Hancock; Harrison; Henry; Howard; Huntington; Jackson; Jay; Jefferson; Jennings; Johnson; Kosciusko; Lagrange; Madison; Marion; Marshall; Miami; Noble; Ohio; Randolph; Ripley; Rush; Scott; Shelby; St Joseph; Steuben; Switzerland; Tipton; Union; Wabash; Washington; Wayne; Wells; Whitley.
Bounds W -86,59° · S 37,95° · E -84,78° · N 41,77°
Countries United States
DatumNAD83 (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
ScopeEngineering survey, topographic mapping.

Projection parameters

ParameterValueUnit
Latitude of natural origin37.5degree
Longitude of natural origin-85.66666666666667degree
Scale factor at natural origin0.999966667unity
False easting100000metre
False northing250000metre

proj4 definition

+proj=tmerc +lat_0=37.5 +lon_0=-85.6666666666667 +k=0.999966667 +x_0=100000 +y_0=250000 +ellps=GRS80 +units=m +towgs84=0,0,0 +no_defs

Paste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:6458.

WKT (ESRI format, the .prj content)

PROJCS["NAD_1983_2011_StatePlane_Indiana_East_FIPS_1301",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",100000.0],PARAMETER["False_Northing",250000.0],PARAMETER["Central_Meridian",-85.6666666666667],PARAMETER["Scale_Factor",0.999966667],PARAMETER["Latitude_Of_Origin",37.5],UNIT["Meter",1.0]]

All systems — United States

Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.