EPSG
US Army Map Service projection tables; 1943.
2012-01-21
Definition: OGC Well Known Text
PROJECTION["Lambert_Conformal_Conic_1SP"], PARAMETER["latitude_of_origin",15], PARAMETER["central_meridian",45], PARAMETER["scale_factor",0.999365678], PARAMETER["false_easting",1500000], PARAMETER["false_northing",1000000]
Definition: OGC Well Known Text 2 (2019)
CONVERSION["Aden Zone", METHOD["Lambert Conic Conformal (1SP)", ID["EPSG",9801]], PARAMETER["Latitude of natural origin",15, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",45, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",0.999365678, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",1500000, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",1000000, LENGTHUNIT["metre",1], ID["EPSG",8807]], ID["EPSG",19915]]
Definition: ESRI Well Known Text
PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",1500000.0], PARAMETER["False_Northing",1000000.0], PARAMETER["Central_Meridian",45.0], PARAMETER["Standard_Parallel_1",15.0], PARAMETER["Scale_Factor",0.999365678], PARAMETER["Latitude_Of_Origin",15.0]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Conversion", "name": "Aden Zone", "method": { "name": "Lambert Conic Conformal (1SP)", "id": { "authority": "EPSG", "code": 9801 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 15, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": 45, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 0.999365678, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 1500000, "unit": "metre", "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 1000000, "unit": "metre", "id": { "authority": "EPSG", "code": 8807 } } ], "id": { "authority": "EPSG", "code": 19915 } }
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_1=15 +lat_0=15 +lon_0=45 +k_0=0.999365678 +x_0=1500000 +y_0=1000000"> <Layer srs="+proj=lcc +lat_1=15 +lat_0=15 +lon_0=45 +k_0=0.999365678 +x_0=1500000 +y_0=1000000"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 19915, 'EPSG', 19915, '+proj=lcc +lat_1=15 +lat_0=15 +lon_0=45 +k_0=0.999365678 +x_0=1500000 +y_0=1000000', 'PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",15],PARAMETER["central_meridian",45],PARAMETER["scale_factor",0.999365678],PARAMETER["false_easting",1500000],PARAMETER["false_northing",1000000]');