EPSG:5472

Panama-Colon 1911 / Panama Polyconic

Attributes

Unit: Clarke's yard

Geodetic CRS: Panama-Colon 1911

Datum: Panama-Colon 1911

Ellipsoid: Clarke 1866

Prime meridian: Greenwich

Data source: EPSG

Information source: Clifford Mugnier's PE&RS July 1999 "Grids and Datums" article on The Republic of Panama, (www.asprs.org/resources/grids/).

Revision date: 2011-07-22

Scope: Engineering survey, topographic mapping.

Remarks: Replaced by Panama-Colon / Panama Lambert from 1940s.

Area of use: Panama - onshore.

Coordinate system: Cartesian 2D CS. Axes: easting, northing (E,N). Orientations: east, north. UoM: ydCl.

Center coordinates
1106590.15 1113048.44

Projected bounds:
753563.67 960483.13
1457270.59 1268485.23

WGS84 bounds:
-83.04 7.15
-77.19 9.68

Panama - onshore.
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Definition: OGC Well Known Text

PROJCS["Panama-Colon 1911 / Panama Polyconic",
    GEOGCS["Panama-Colon 1911",
        DATUM["Panama-Colon_1911",
            SPHEROID["Clarke 1866",6378206.4,294.978698213898,
                AUTHORITY["EPSG","7008"]],
            AUTHORITY["EPSG","1072"]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","5467"]],
    PROJECTION["Polyconic"],
    PARAMETER["latitude_of_origin",8.25],
    PARAMETER["central_meridian",-81],
    PARAMETER["false_easting",1000000],
    PARAMETER["false_northing",1092972.1],
    UNIT["Clarke's yard",0.9143917962,
        AUTHORITY["EPSG","9037"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","5472"]]

Definition: OGC Well Known Text 2 (2019)

PROJCRS["Panama-Colon 1911 / Panama Polyconic",
    BASEGEOGCRS["Panama-Colon 1911",
        DATUM["Panama-Colon 1911",
            ELLIPSOID["Clarke 1866",6378206.4,294.978698213898,
                LENGTHUNIT["metre",1]]],
        PRIMEM["Greenwich",0,
            ANGLEUNIT["degree",0.0174532925199433]],
        ID["EPSG",5467]],
    CONVERSION["Panama Polyconic",
        METHOD["American Polyconic",
            ID["EPSG",9818]],
        PARAMETER["Latitude of natural origin",8.25,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8801]],
        PARAMETER["Longitude of natural origin",-81,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8802]],
        PARAMETER["False easting",1000000,
            LENGTHUNIT["Clarke's yard",0.9143917962],
            ID["EPSG",8806]],
        PARAMETER["False northing",1092972.1,
            LENGTHUNIT["Clarke's yard",0.9143917962],
            ID["EPSG",8807]]],
    CS[Cartesian,2],
        AXIS["(E)",east,
            ORDER[1],
            LENGTHUNIT["Clarke's yard",0.9143917962]],
        AXIS["(N)",north,
            ORDER[2],
            LENGTHUNIT["Clarke's yard",0.9143917962]],
    USAGE[
        SCOPE["Engineering survey, topographic mapping."],
        AREA["Panama - onshore."],
        BBOX[7.15,-83.04,9.68,-77.19]],
    ID["EPSG",5472]]

Definition: ESRI Well Known Text

PROJCS["Panama-Colon_1911_Panama_Polyconic",
    GEOGCS["GCS_Panama-Colon_1911",
        DATUM["D_Panama-Colon-1911",
            SPHEROID["Clarke_1866",6378206.4,294.978698213898]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Polyconic"],
    PARAMETER["False_Easting",1000000.0],
    PARAMETER["False_Northing",1092972.1],
    PARAMETER["Central_Meridian",-81.0],
    PARAMETER["Latitude_Of_Origin",8.25],
    UNIT["Clarke's yard",0.9143917962]]

Definition: PROJ.4

+proj=poly +lat_0=8.25 +lon_0=-81 +x_0=914391.7962 +y_0=999404.721715486 +ellps=clrk66 +to_meter=0.9143917962 +no_defs +type=crs

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:5472","+proj=poly +lat_0=8.25 +lon_0=-81 +x_0=914391.7962 +y_0=999404.721715486 +ellps=clrk66 +to_meter=0.9143917962 +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json",
    "type": "ProjectedCRS",
    "name": "Panama-Colon 1911 / Panama Polyconic",
    "base_crs": {
        "name": "Panama-Colon 1911",
        "datum": {
            "type": "GeodeticReferenceFrame",
            "name": "Panama-Colon 1911",
            "ellipsoid": {
                "name": "Clarke 1866",
                "semi_major_axis": 6378206.4,
                "semi_minor_axis": 6356583.8
            }
        },
        "coordinate_system": {
            "subtype": "ellipsoidal",
            "axis": [
                {
                    "name": "Geodetic latitude",
                    "abbreviation": "Lat",
                    "direction": "north",
                    "unit": "degree"
                },
                {
                    "name": "Geodetic longitude",
                    "abbreviation": "Lon",
                    "direction": "east",
                    "unit": "degree"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 5467
        }
    },
    "conversion": {
        "name": "Panama Polyconic",
        "method": {
            "name": "American Polyconic",
            "id": {
                "authority": "EPSG",
                "code": 9818
            }
        },
        "parameters": [
            {
                "name": "Latitude of natural origin",
                "value": 8.25,
                "unit": "degree",
                "id": {
                    "authority": "EPSG",
                    "code": 8801
                }
            },
            {
                "name": "Longitude of natural origin",
                "value": -81,
                "unit": "degree",
                "id": {
                    "authority": "EPSG",
                    "code": 8802
                }
            },
            {
                "name": "False easting",
                "value": 1000000,
                "unit": {
                    "type": "LinearUnit",
                    "name": "Clarke's yard",
                    "conversion_factor": 0.9143917962
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8806
                }
            },
            {
                "name": "False northing",
                "value": 1092972.1,
                "unit": {
                    "type": "LinearUnit",
                    "name": "Clarke's yard",
                    "conversion_factor": 0.9143917962
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8807
                }
            }
        ]
    },
    "coordinate_system": {
        "subtype": "Cartesian",
        "axis": [
            {
                "name": "Easting",
                "abbreviation": "E",
                "direction": "east",
                "unit": {
                    "type": "LinearUnit",
                    "name": "Clarke's yard",
                    "conversion_factor": 0.9143917962
                }
            },
            {
                "name": "Northing",
                "abbreviation": "N",
                "direction": "north",
                "unit": {
                    "type": "LinearUnit",
                    "name": "Clarke's yard",
                    "conversion_factor": 0.9143917962
                }
            }
        ]
    },
    "scope": "Engineering survey, topographic mapping.",
    "area": "Panama - onshore.",
    "bbox": {
        "south_latitude": 7.15,
        "west_longitude": -83.04,
        "north_latitude": 9.68,
        "east_longitude": -77.19
    },
    "id": {
        "authority": "EPSG",
        "code": 5472
    }
}

Definition: GeoServer

5472=PROJCS["Panama-Colon 1911 / Panama Polyconic",GEOGCS["Panama-Colon 1911",DATUM["Panama-Colon_1911",SPHEROID["Clarke 1866",6378206.4,294.978698213898,AUTHORITY["EPSG","7008"]],AUTHORITY["EPSG","1072"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","5467"]],PROJECTION["Polyconic"],PARAMETER["latitude_of_origin",8.25],PARAMETER["central_meridian",-81],PARAMETER["false_easting",1000000],PARAMETER["false_northing",1092972.1],UNIT["Clarke's yard",0.9143917962,AUTHORITY["EPSG","9037"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5472"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=poly"
	"lat_0=8.25"
	"lon_0=-81"
	"x_0=914391.7962"
	"y_0=999404.721715486"
	"ellps=clrk66"
	"to_meter=0.9143917962"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=poly +lat_0=8.25 +lon_0=-81 +x_0=914391.7962 +y_0=999404.721715486 +ellps=clrk66 +to_meter=0.9143917962 +no_defs +type=crs">
	<Layer srs="+proj=poly +lat_0=8.25 +lon_0=-81 +x_0=914391.7962 +y_0=999404.721715486 +ellps=clrk66 +to_meter=0.9143917962 +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5472, 'EPSG', 5472, '+proj=poly +lat_0=8.25 +lon_0=-81 +x_0=914391.7962 +y_0=999404.721715486 +ellps=clrk66 +to_meter=0.9143917962 +no_defs +type=crs', 'PROJCS["Panama-Colon 1911 / Panama Polyconic",GEOGCS["Panama-Colon 1911",DATUM["Panama-Colon_1911",SPHEROID["Clarke 1866",6378206.4,294.978698213898,AUTHORITY["EPSG","7008"]],AUTHORITY["EPSG","1072"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","5467"]],PROJECTION["Polyconic"],PARAMETER["latitude_of_origin",8.25],PARAMETER["central_meridian",-81],PARAMETER["false_easting",1000000],PARAMETER["false_northing",1092972.1],UNIT["Clarke's yard",0.9143917962,AUTHORITY["EPSG","9037"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5472"]]');