EPSG
Clifford Mugnier's March 2009 PE&RS "Grids and Datums" article on Belize (www.asprs.org/resources/grids/).
2011-03-19
Definition: OGC Well Known Text
PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",17.0612419444444], PARAMETER["central_meridian",-88.6318575], PARAMETER["scale_factor",1], PARAMETER["false_easting",66220.0283308276], PARAMETER["false_northing",135779.50998853]
Definition: OGC Well Known Text 2 (2019)
CONVERSION["Belize Colony Grid", METHOD["Transverse Mercator", ID["EPSG",9807]], PARAMETER["Latitude of natural origin",17.0612419444444, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",-88.6318575, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",1, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",217259.26, LENGTHUNIT["Clarke's foot",0.3047972654], ID["EPSG",8806]], PARAMETER["False northing",445474.83, LENGTHUNIT["Clarke's foot",0.3047972654], ID["EPSG",8807]], ID["EPSG",5465]]
Definition: ESRI Well Known Text
PROJECTION["Transverse_Mercator"], PARAMETER["False_Easting",66220.0283308276], PARAMETER["False_Northing",135779.50998853], PARAMETER["Central_Meridian",-88.6318575], PARAMETER["Scale_Factor",1.0], PARAMETER["Latitude_Of_Origin",17.0612419444444]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Conversion", "name": "Belize Colony Grid", "method": { "name": "Transverse Mercator", "id": { "authority": "EPSG", "code": 9807 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 17.0612419444444, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": -88.6318575, "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": 217259.26, "unit": { "type": "LinearUnit", "name": "Clarke's foot", "conversion_factor": 0.3047972654 }, "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 445474.83, "unit": { "type": "LinearUnit", "name": "Clarke's foot", "conversion_factor": 0.3047972654 }, "id": { "authority": "EPSG", "code": 8807 } } ], "id": { "authority": "EPSG", "code": 5465 } }
Definition: GeoServer
5465=PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",17.0612419444444],PARAMETER["central_meridian",-88.6318575],PARAMETER["scale_factor",1],PARAMETER["false_easting",66220.0283308276],PARAMETER["false_northing",135779.50998853]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=tmerc +lat_0=17.0612419444444 +lon_0=-88.6318575 +k=1 +x_0=66220.0283308276 +y_0=135779.50998853"> <Layer srs="+proj=tmerc +lat_0=17.0612419444444 +lon_0=-88.6318575 +k=1 +x_0=66220.0283308276 +y_0=135779.50998853"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5465, 'EPSG', 5465, '+proj=tmerc +lat_0=17.0612419444444 +lon_0=-88.6318575 +k=1 +x_0=66220.0283308276 +y_0=135779.50998853', 'PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",17.0612419444444],PARAMETER["central_meridian",-88.6318575],PARAMETER["scale_factor",1],PARAMETER["false_easting",66220.0283308276],PARAMETER["false_northing",135779.50998853]');