EPSG
Iowa Department of Transportation.
2015-04-25
Definition: OGC Well Known Text
PROJECTION["Lambert_Conformal_Conic_1SP"], PARAMETER["latitude_of_origin",43.1666666666667], PARAMETER["central_meridian",-92.75], PARAMETER["scale_factor",1.000043], PARAMETER["false_easting",3810007.62001524], PARAMETER["false_northing",2987045.97409195]
Definition: OGC Well Known Text 2 (2019)
CONVERSION["Iowa regional zone 2 Mason City", METHOD["Lambert Conic Conformal (1SP)", ID["EPSG",9801]], PARAMETER["Latitude of natural origin",43.1666666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",-92.75, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",1.000043, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",12500000, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8806]], PARAMETER["False northing",9800000, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8807]], ID["EPSG",7044]]
Definition: ESRI Well Known Text
PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",3810007.62001524], PARAMETER["False_Northing",2987045.97409195], PARAMETER["Central_Meridian",-92.75], PARAMETER["Standard_Parallel_1",43.1666666666667], PARAMETER["Scale_Factor",1.000043], PARAMETER["Latitude_Of_Origin",43.1666666666667]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Conversion", "name": "Iowa regional zone 2 Mason City", "method": { "name": "Lambert Conic Conformal (1SP)", "id": { "authority": "EPSG", "code": 9801 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 43.1666666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": -92.75, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 1.000043, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 12500000, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 9800000, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8807 } } ], "id": { "authority": "EPSG", "code": 7044 } }
Definition: GeoServer
7044=PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",43.1666666666667],PARAMETER["central_meridian",-92.75],PARAMETER["scale_factor",1.000043],PARAMETER["false_easting",3810007.62001524],PARAMETER["false_northing",2987045.97409195]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_1=43.1666666666667 +lat_0=43.1666666666667 +lon_0=-92.75 +k_0=1.000043 +x_0=3810007.62001524 +y_0=2987045.97409195"> <Layer srs="+proj=lcc +lat_1=43.1666666666667 +lat_0=43.1666666666667 +lon_0=-92.75 +k_0=1.000043 +x_0=3810007.62001524 +y_0=2987045.97409195"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 7044, 'EPSG', 7044, '+proj=lcc +lat_1=43.1666666666667 +lat_0=43.1666666666667 +lon_0=-92.75 +k_0=1.000043 +x_0=3810007.62001524 +y_0=2987045.97409195', 'PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",43.1666666666667],PARAMETER["central_meridian",-92.75],PARAMETER["scale_factor",1.000043],PARAMETER["false_easting",3810007.62001524],PARAMETER["false_northing",2987045.97409195]');