ESRI:102671 — NAD 1983 StatePlane Illinois East FIPS 1201 Feet

Name: ESRI:102671 - NAD 1983 StatePlane Illinois East FIPS 1201 Feet
Creator: Esri
License: https://www.apache.org/licenses/LICENSE-2.0

Deprecated

Projected · USA - Illinois - SPCS - E

Export Formats

OGC WKT

PROJCS[
    "NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet",
    GEOGCS[
        "GCS_North_American_1983",
        DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",984250.0],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-88.33333333333333],
    PARAMETER["Scale_Factor",0.999975],
    PARAMETER["Latitude_Of_Origin",36.66666666666666],
    UNIT["Foot_US",0.3048006096012192]
]

WKT2

PROJCRS[
    "NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet",
    BASEGEOGCRS[
        "GCS_North_American_1983",
        DATUM["D_North_American_1983",ELLIPSOID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        CS[ellipsoidal,2],
        AXIS["Latitude (lat)",north,ORDER[1]],
        AXIS["Longitude (lon)",east,ORDER[2]],
        ANGLEUNIT["Degree",0.0174532925199433]
    ],
    CONVERSION[
        "Transverse_Mercator",
        METHOD["Transverse_Mercator"],
        PARAMETER["False_Easting",984250.0,LENGTHUNIT["Foot_US",0.3048006096012192]],
        PARAMETER["False_Northing",0.0,LENGTHUNIT["Foot_US",0.3048006096012192]],
        PARAMETER["Central_Meridian",-88.33333333333333],
        PARAMETER["Scale_Factor",0.999975],
        PARAMETER["Latitude_Of_Origin",36.66666666666666]
    ],
    CS[Cartesian,2],
    AXIS["Easting (X)",east,ORDER[1]],
    AXIS["Northing (Y)",north,ORDER[2]],
    LENGTHUNIT["Foot_US",0.3048006096012192],
    ID["Esri","3435"]
]

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 102671,
  "name": "NAD 1983 StatePlane Illinois East FIPS 1201 Feet",
  "kind": "projected",
  "area": "USA - Illinois - SPCS - E",
  "unit": null,
  "bbox": [
    37.06,
    -89.27,
    42.5,
    -87.02
  ],
  "proj4": null
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (102671, 'ESRI', 102671, '', 'PROJCS["NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",984250.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-88.33333333333333],PARAMETER["Scale_Factor",0.999975],PARAMETER["Latitude_Of_Origin",36.66666666666666],UNIT["Foot_US",0.3048006096012192]]');

GeoServer

How to add a projection to GeoServer? →

102671=PROJCS["NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",984250.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-88.33333333333333],PARAMETER["Scale_Factor",0.999975],PARAMETER["Latitude_Of_Origin",36.66666666666666],UNIT["Foot_US",0.3048006096012192]]

Frequently Asked Questions

How do I add ESRI:102671 to GeoServer?

Add the following definition to your GeoServer configuration:

102671=PROJCS["NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",984250.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-88.33333333333333],PARAMETER["Scale_Factor",0.999975],PARAMETER["Latitude_Of_Origin",36.66666666666666],UNIT["Foot_US",0.3048006096012192]]

Read the full GeoServer guide →

How do I add ESRI:102671 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (102671, 'ESRI', 102671, '', 'PROJCS["NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",984250.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-88.33333333333333],PARAMETER["Scale_Factor",0.999975],PARAMETER["Latitude_Of_Origin",36.66666666666666],UNIT["Foot_US",0.3048006096012192]]');

Read the full PostGIS guide →