EPSG
Ontario Ministry of Natural Resources via Conservation Ontario.
2008-03-14
Province-wide spatial data management.
One of a number of similar projections used by Ontario MNR.
(0,)
Definition: OGC Well Known Text
PROJECTION["Lambert_Conformal_Conic_2SP"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",-85], PARAMETER["standard_parallel_1",44.5], PARAMETER["standard_parallel_2",53.5], PARAMETER["false_easting",930000], PARAMETER["false_northing",6430000]
Definition: OGC Well Known Text 2 (2019)
CONVERSION["Ontario MNR Lambert", METHOD["Lambert Conic Conformal (2SP)", ID["EPSG",9802]], PARAMETER["Latitude of false origin",0, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8821]], PARAMETER["Longitude of false origin",-85, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8822]], PARAMETER["Latitude of 1st standard parallel",44.5, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8823]], PARAMETER["Latitude of 2nd standard parallel",53.5, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8824]], PARAMETER["Easting at false origin",930000, LENGTHUNIT["metre",1], ID["EPSG",8826]], PARAMETER["Northing at false origin",6430000, LENGTHUNIT["metre",1], ID["EPSG",8827]], ID["EPSG",19875]]
Definition: ESRI Well Known Text
PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",930000.0], PARAMETER["False_Northing",6430000.0], PARAMETER["Central_Meridian",-85.0], PARAMETER["Standard_Parallel_1",44.5], PARAMETER["Standard_Parallel_2",53.5], PARAMETER["Latitude_Of_Origin",0.0]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Conversion", "name": "Ontario MNR Lambert", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 0, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -85, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 44.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 53.5, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 930000, "unit": "metre", "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 6430000, "unit": "metre", "id": { "authority": "EPSG", "code": 8827 } } ], "id": { "authority": "EPSG", "code": 19875 } }
Definition: GeoServer
19875=PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-85],PARAMETER["standard_parallel_1",44.5],PARAMETER["standard_parallel_2",53.5],PARAMETER["false_easting",930000],PARAMETER["false_northing",6430000]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_0=0 +lon_0=-85 +lat_1=44.5 +lat_2=53.5 +x_0=930000 +y_0=6430000"> <Layer srs="+proj=lcc +lat_0=0 +lon_0=-85 +lat_1=44.5 +lat_2=53.5 +x_0=930000 +y_0=6430000"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 19875, 'EPSG', 19875, '+proj=lcc +lat_0=0 +lon_0=-85 +lat_1=44.5 +lat_2=53.5 +x_0=930000 +y_0=6430000', 'PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-85],PARAMETER["standard_parallel_1",44.5],PARAMETER["standard_parallel_2",53.5],PARAMETER["false_easting",930000],PARAMETER["false_northing",6430000]');