EPSG
National Land Agency
2007-01-19
Engineering survey, topographic mapping.
Replaces Jamaica National Grid (proj code 19910).
(0,)
Definition: OGC Well Known Text 2 (2019)
CONVERSION["Jamaica Metric Grid 2001", METHOD["Lambert Conic Conformal (1SP)", ID["EPSG",9801]], PARAMETER["Latitude of natural origin",18, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",-77, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",1, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",750000, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",650000, LENGTHUNIT["metre",1], ID["EPSG",8807]], ID["EPSG",19860]]
Definition: ESRI Well Known Text
PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",750000.0], PARAMETER["False_Northing",650000.0], PARAMETER["Central_Meridian",-77.0], PARAMETER["Standard_Parallel_1",18.0], PARAMETER["Scale_Factor",1.0], PARAMETER["Latitude_Of_Origin",18.0]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Conversion", "name": "Jamaica Metric Grid 2001", "method": { "name": "Lambert Conic Conformal (1SP)", "id": { "authority": "EPSG", "code": 9801 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 18, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": -77, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 1, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 750000, "unit": "metre", "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 650000, "unit": "metre", "id": { "authority": "EPSG", "code": 8807 } } ], "id": { "authority": "EPSG", "code": 19860 } }
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_1=18 +lat_0=18 +lon_0=-77 +k_0=1 +x_0=750000 +y_0=650000"> <Layer srs="+proj=lcc +lat_1=18 +lat_0=18 +lon_0=-77 +k_0=1 +x_0=750000 +y_0=650000"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 19860, 'EPSG', 19860, '+proj=lcc +lat_1=18 +lat_0=18 +lon_0=-77 +k_0=1 +x_0=750000 +y_0=650000', 'PROJECTION["Lambert_Conformal_Conic_1SP"],PARAMETER["latitude_of_origin",18],PARAMETER["central_meridian",-77],PARAMETER["scale_factor",1],PARAMETER["false_easting",750000],PARAMETER["false_northing",650000]');