Iowa CS27 North zone

Definition: OGC Well Known Text

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PROJECTION["Lambert_Conformal_Conic_2SP"],
PARAMETER["latitude_of_origin",41.5],
PARAMETER["central_meridian",-93.5],
PARAMETER["standard_parallel_1",43.2666666666667],
PARAMETER["standard_parallel_2",42.0666666666667],
PARAMETER["false_easting",609601.219202438],
PARAMETER["false_northing",0]

Definition: OGC Well Known Text 2 (2019)

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CONVERSION["Iowa CS27 North zone",
    METHOD["Lambert Conic Conformal (2SP)",
        ID["EPSG",9802]],
    PARAMETER["Latitude of false origin",41.5,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8821]],
    PARAMETER["Longitude of false origin",-93.5,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8822]],
    PARAMETER["Latitude of 1st standard parallel",43.2666666666667,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8823]],
    PARAMETER["Latitude of 2nd standard parallel",42.0666666666667,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8824]],
    PARAMETER["Easting at false origin",2000000,
        LENGTHUNIT["US survey foot",0.304800609601219],
        ID["EPSG",8826]],
    PARAMETER["Northing at false origin",0,
        LENGTHUNIT["US survey foot",0.304800609601219],
        ID["EPSG",8827]],
    ID["EPSG",11401]]

Definition: ESRI Well Known Text

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PROJECTION["Lambert_Conformal_Conic"],
PARAMETER["False_Easting",609601.219202438],
PARAMETER["False_Northing",0.0],
PARAMETER["Central_Meridian",-93.5],
PARAMETER["Standard_Parallel_1",43.2666666666667],
PARAMETER["Standard_Parallel_2",42.0666666666667],
PARAMETER["Latitude_Of_Origin",41.5]

Definition: PROJ.4

+proj=lcc +lat_0=41.5 +lon_0=-93.5 +lat_1=43.2666666666667 +lat_2=42.0666666666667 +x_0=609601.219202438 +y_0=0

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:11401","+proj=lcc +lat_0=41.5 +lon_0=-93.5 +lat_1=43.2666666666667 +lat_2=42.0666666666667 +x_0=609601.219202438 +y_0=0");

Definition: JSON

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{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "Conversion",
    "name": "Iowa CS27 North zone",
    "method": {
        "name": "Lambert Conic Conformal (2SP)",
        "id": {
            "authority": "EPSG",
            "code": 9802
        }
    },
    "parameters": [
        {
            "name": "Latitude of false origin",
            "value": 41.5,
            "unit": "degree",
            "id": {
                "authority": "EPSG",
                "code": 8821
            }
        },
        {
            "name": "Longitude of false origin",
            "value": -93.5,
            "unit": "degree",
            "id": {
                "authority": "EPSG",
                "code": 8822
            }
        },
        {
            "name": "Latitude of 1st standard parallel",
            "value": 43.2666666666667,
            "unit": "degree",
            "id": {
                "authority": "EPSG",
                "code": 8823
            }
        },
        {
            "name": "Latitude of 2nd standard parallel",
            "value": 42.0666666666667,
            "unit": "degree",
            "id": {
                "authority": "EPSG",
                "code": 8824
            }
        },
        {
            "name": "Easting at false origin",
            "value": 2000000,
            "unit": {
                "type": "LinearUnit",
                "name": "US survey foot",
                "conversion_factor": 0.304800609601219
            },
            "id": {
                "authority": "EPSG",
                "code": 8826
            }
        },
        {
            "name": "Northing at false origin",
            "value": 0,
            "unit": {
                "type": "LinearUnit",
                "name": "US survey foot",
                "conversion_factor": 0.304800609601219
            },
            "id": {
                "authority": "EPSG",
                "code": 8827
            }
        }
    ],
    "id": {
        "authority": "EPSG",
        "code": 11401
    }
}

Definition: GeoServer

11401=PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",41.5],PARAMETER["central_meridian",-93.5],PARAMETER["standard_parallel_1",43.2666666666667],PARAMETER["standard_parallel_2",42.0666666666667],PARAMETER["false_easting",609601.219202438],PARAMETER["false_northing",0]

Definition: MapServer - MAPfile

PROJECTION
	"proj=lcc"
	"lat_0=41.5"
	"lon_0=-93.5"
	"lat_1=43.2666666666667"
	"lat_2=42.0666666666667"
	"x_0=609601.219202438"
	"y_0=0"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=lcc +lat_0=41.5 +lon_0=-93.5 +lat_1=43.2666666666667 +lat_2=42.0666666666667 +x_0=609601.219202438 +y_0=0">
	<Layer srs="+proj=lcc +lat_0=41.5 +lon_0=-93.5 +lat_1=43.2666666666667 +lat_2=42.0666666666667 +x_0=609601.219202438 +y_0=0">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 11401, 'EPSG', 11401, '+proj=lcc +lat_0=41.5 +lon_0=-93.5 +lat_1=43.2666666666667 +lat_2=42.0666666666667 +x_0=609601.219202438 +y_0=0', 'PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",41.5],PARAMETER["central_meridian",-93.5],PARAMETER["standard_parallel_1",43.2666666666667],PARAMETER["standard_parallel_2",42.0666666666667],PARAMETER["false_easting",609601.219202438],PARAMETER["false_northing",0]');

EPSG:11401

Iowa CS27 North zone

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