EPSG:6583 — NAD83(2011) / Texas North Central

Projected · USA - Texas - SPCS - NC

Export Formats

OGC WKT

PROJCS[
    "NAD83(2011) / Texas North Central",
    GEOGCS[
        "NAD83(2011)",
        DATUM[
            "NAD83_National_Spatial_Reference_System_2011",
            SPHEROID["GRS 1980",6378137,298.257222101],
            TOWGS84[0,0,0,0,0,0,0]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","6318"]
    ],
    PROJECTION["Lambert_Conformal_Conic_2SP"],
    PARAMETER["latitude_of_origin",31.6666666666667],
    PARAMETER["central_meridian",-98.5],
    PARAMETER["standard_parallel_1",33.9666666666667],
    PARAMETER["standard_parallel_2",32.1333333333333],
    PARAMETER["false_easting",600000],
    PARAMETER["false_northing",2000000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","6583"]
]

WKT2

PROJCRS[
    "NAD83(2011) / Texas North Central",
    BASEGEOGCRS[
        "NAD83(2011)",
        DATUM[
            "NAD83 (National Spatial Reference System 2011)",
            ELLIPSOID[
                "GRS 1980",
                6378137,
                298.257222101,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7019]
            ],
            ANCHOREPOCH[2010],
            ID["EPSG",1116]
        ],
        ID["EPSG",6318]
    ],
    CONVERSION[
        "SPCS83 Texas North Central zone (meter)",
        METHOD["Lambert Conic Conformal (2SP)",ID["EPSG",9802]],
        PARAMETER[
            "Latitude of false origin",
            31.6666666666669,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8821]
        ],
        PARAMETER[
            "Longitude of false origin",
            -98.5000000000003,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8822]
        ],
        PARAMETER[
            "Latitude of 1st standard parallel",
            33.9666666666669,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8823]
        ],
        PARAMETER[
            "Latitude of 2nd standard parallel",
            32.1333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8824]
        ],
        PARAMETER[
            "Easting at false origin",
            600000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8826]
        ],
        PARAMETER[
            "Northing at false origin",
            2000000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8827]
        ],
        ID["EPSG",14232]
    ],
    CS[Cartesian,2,ID["EPSG",4499]],
    AXIS["Easting (X)",east],
    AXIS["Northing (Y)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",6583]
]

PROJ.4

+proj=lcc +lat_0=31.6666666666667 +lon_0=-98.5 +lat_1=33.9666666666667 +lat_2=32.1333333333333 +x_0=600000 +y_0=2000000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:6583", "+proj=lcc +lat_0=31.6666666666667 +lon_0=-98.5 +lat_1=33.9666666666667 +lat_2=32.1333333333333 +x_0=600000 +y_0=2000000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 6583,
  "name": "NAD83(2011) / Texas North Central",
  "kind": "projected",
  "area": "USA - Texas - SPCS - NC",
  "unit": "metre",
  "bbox": [
    31.72,
    -103.07,
    34.58,
    -94
  ],
  "proj4": "+proj=lcc +lat_0=31.6666666666667 +lon_0=-98.5 +lat_1=33.9666666666667 +lat_2=32.1333333333333 +x_0=600000 +y_0=2000000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs"
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (6583, 'EPSG', 6583, '+proj=lcc +lat_0=31.6666666666667 +lon_0=-98.5 +lat_1=33.9666666666667 +lat_2=32.1333333333333 +x_0=600000 +y_0=2000000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["NAD83(2011) / Texas North Central",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",31.6666666666667],PARAMETER["central_meridian",-98.5],PARAMETER["standard_parallel_1",33.9666666666667],PARAMETER["standard_parallel_2",32.1333333333333],PARAMETER["false_easting",600000],PARAMETER["false_northing",2000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6583"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=lcc"
  "+lat_0=31.6666666666667"
  "+lon_0=-98.5"
  "+lat_1=33.9666666666667"
  "+lat_2=32.1333333333333"
  "+x_0=600000"
  "+y_0=2000000"
  "+ellps=GRS80"
  "+towgs84=0,0,0,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

6583=PROJCS["NAD83(2011) / Texas North Central",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",31.6666666666667],PARAMETER["central_meridian",-98.5],PARAMETER["standard_parallel_1",33.9666666666667],PARAMETER["standard_parallel_2",32.1333333333333],PARAMETER["false_easting",600000],PARAMETER["false_northing",2000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6583"]]

Related Coordinate Systems

Available Transformations (5)

Transformations inherited from base CRS: EPSG:6318 (NAD83(2011))

Transformation	Source → Target	Accuracy (m)
NAD83(NSRS2007) to NAD83(2011) (2)	4759 → 6318	0.05
NAD83(NSRS2007) to NAD83(2011) (1)	4759 → 6318	0.05
NAD83(NSRS2007) to NAD83(2011) (3)	4759 → 6318	0.05
NAD83 to NAD83(2011) (1)	4269 → 6318	1
NAD83(2011) to WGS 84 (1)	6318 → 4326	2

Other CRS using NAD83 (National Spatial Reference System 2011) (694)

Frequently Asked Questions

How do I add EPSG:6583 to GeoServer?

Add the following definition to your GeoServer configuration:

6583=PROJCS["NAD83(2011) / Texas North Central",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",31.6666666666667],PARAMETER["central_meridian",-98.5],PARAMETER["standard_parallel_1",33.9666666666667],PARAMETER["standard_parallel_2",32.1333333333333],PARAMETER["false_easting",600000],PARAMETER["false_northing",2000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6583"]]

Read the full GeoServer guide →

How do I add EPSG:6583 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (6583, 'EPSG', 6583, '+proj=lcc +lat_0=31.6666666666667 +lon_0=-98.5 +lat_1=33.9666666666667 +lat_2=32.1333333333333 +x_0=600000 +y_0=2000000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["NAD83(2011) / Texas North Central",GEOGCS["NAD83(2011)",DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6318"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",31.6666666666667],PARAMETER["central_meridian",-98.5],PARAMETER["standard_parallel_1",33.9666666666667],PARAMETER["standard_parallel_2",32.1333333333333],PARAMETER["false_easting",600000],PARAMETER["false_northing",2000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6583"]]');

Read the full PostGIS guide →

How do I add EPSG:6583 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=lcc"
  "+lat_0=31.6666666666667"
  "+lon_0=-98.5"
  "+lat_1=33.9666666666667"
  "+lat_2=32.1333333333333"
  "+x_0=600000"
  "+y_0=2000000"
  "+ellps=GRS80"
  "+towgs84=0,0,0,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:6583 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:6583", "+proj=lcc +lat_0=31.6666666666667 +lon_0=-98.5 +lat_1=33.9666666666667 +lat_2=32.1333333333333 +x_0=600000 +y_0=2000000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs");

Read the full Proj4js guide →

Type

Projected

Unit

metre

Geodetic CRS

NAD83(2011)

Datum

NAD83 (National Spatial Reference System 2011)

Ellipsoid

GRS 1980

Prime Meridian

Greenwich

Area of Use

USA - Texas - SPCS - NC

United States (USA) - Texas - counties of: Andrews; Archer; Bailey; Baylor; Borden; Bowie; Callahan;…

Coordinate System

Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: m.

Center Coordinates

596735.09 2164487.20

Projected Bounds

2331945.78 166935.121012852.96 2015335.54

WGS84 Bounds

34.58 -103.07-94.00 31.72

Data Source

EPSG

Information Source

U.S. National Geodetic Survey, http://www.ngs.noaa.gov/

Revision Date

2013-10-15

Scope

Engineering survey, topographic mapping.

Remarks

State law defines use of US survey feet. See code 6584 for equivalent non-metric definition. Replaces NAD83(NSRS2007) / Texas North Central (CRS code 3669).

EPSG

6583

ESRI Equivalent

ESRI:103154