EPSG:10254

S45B reconstruction east-orientated

Attributes

Unit: metre

Geodetic CRS: S45B-IRF

Datum: System 45 Bornholm Intermediate Datum

Ellipsoid: International 1924

Prime meridian: Greenwich

Data source: EPSG

Information source: The Danish Agency for Data Supply and Infrastructure, https://sdfi.dk

Revision date: 2023-05-10

Scope: Cadastre.

Remarks: Reconstruction emulating the historic S45 CRS but with axis direction flip: W (S45B) = E (S45B e-o) * -1, N (S45B) = N (S45B e-o). Defined through CT ETRS89 to S45B-IRF (1) (code 10255) in conjunction with map projection S45B-reconstruction (code 10253).

Area of use: Denmark - Bornholm onshore.

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

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SimpleMap

Center coordinates
-48041.1 55376.59

Projected bounds:
-69181.0 30883.8
-26879.88 79928.63

WGS84 bounds:
14.59 54.94
15.25 55.38

Denmark - Bornholm onshore.
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Definition: OGC Well Known Text

PROJCS["S45B reconstruction east-orientated",
    GEOGCS["S45B-IRF",
        DATUM["System_45_Bornholm_Intermediate_Datum",
            SPHEROID["International 1924",6378388,297,
                AUTHORITY["EPSG","7022"]],
            AUTHORITY["EPSG","1346"]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","10252"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",55.11171],
    PARAMETER["central_meridian",14.88927],
    PARAMETER["scale_factor",1],
    PARAMETER["false_easting",-50000],
    PARAMETER["false_northing",50000],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","10254"]]

Definition: OGC Well Known Text 2 (2019)

PROJCRS["S45B reconstruction east-orientated",
    BASEGEOGCRS["S45B-IRF",
        DATUM["System 45 Bornholm Intermediate Datum",
            ELLIPSOID["International 1924",6378388,297,
                LENGTHUNIT["metre",1]]],
        PRIMEM["Greenwich",0,
            ANGLEUNIT["degree",0.0174532925199433]],
        ID["EPSG",10252]],
    CONVERSION["S45B-reconstruction",
        METHOD["Transverse Mercator",
            ID["EPSG",9807]],
        PARAMETER["Latitude of natural origin",55.11171,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8801]],
        PARAMETER["Longitude of natural origin",14.88927,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8802]],
        PARAMETER["Scale factor at natural origin",1,
            SCALEUNIT["unity",1],
            ID["EPSG",8805]],
        PARAMETER["False easting",-50000,
            LENGTHUNIT["metre",1],
            ID["EPSG",8806]],
        PARAMETER["False northing",50000,
            LENGTHUNIT["metre",1],
            ID["EPSG",8807]]],
    CS[Cartesian,2],
        AXIS["(E)",east,
            ORDER[1],
            LENGTHUNIT["metre",1]],
        AXIS["(N)",north,
            ORDER[2],
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Cadastre."],
        AREA["Denmark - Bornholm onshore."],
        BBOX[54.94,14.59,55.38,15.25]],
    ID["EPSG",10254]]

Definition: ESRI Well Known Text

PROJCS["S45B_reconstruction_east-orientated",
    GEOGCS["GCS_S45B-IRF",
        DATUM["System_45_Bornholm_Intermediate_Datum",
            SPHEROID["International_1924",6378388.0,297.0]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",-50000.0],
    PARAMETER["False_Northing",50000.0],
    PARAMETER["Central_Meridian",14.88927],
    PARAMETER["Scale_Factor",1.0],
    PARAMETER["Latitude_Of_Origin",55.11171],
    UNIT["Meter",1.0]]

Definition: PROJ.4

+proj=tmerc +lat_0=55.11171 +lon_0=14.88927 +k=1 +x_0=-50000 +y_0=50000 +ellps=intl +units=m +no_defs +type=crs

Definition: JavaScript (Proj4js) 

proj4.defs("EPSG:10254","+proj=tmerc +lat_0=55.11171 +lon_0=14.88927 +k=1 +x_0=-50000 +y_0=50000 +ellps=intl +units=m +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "ProjectedCRS",
    "name": "S45B reconstruction east-orientated",
    "base_crs": {
        "name": "S45B-IRF",
        "datum": {
            "type": "GeodeticReferenceFrame",
            "name": "System 45 Bornholm Intermediate Datum",
            "ellipsoid": {
                "name": "International 1924",
                "semi_major_axis": 6378388,
                "inverse_flattening": 297
            }
        },
        "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": 10252
        }
    },
    "conversion": {
        "name": "S45B-reconstruction",
        "method": {
            "name": "Transverse Mercator",
            "id": {
                "authority": "EPSG",
                "code": 9807
            }
        },
        "parameters": [
            {
                "name": "Latitude of natural origin",
                "value": 55.11171,
                "unit": "degree",
                "id": {
                    "authority": "EPSG",
                    "code": 8801
                }
            },
            {
                "name": "Longitude of natural origin",
                "value": 14.88927,
                "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": -50000,
                "unit": "metre",
                "id": {
                    "authority": "EPSG",
                    "code": 8806
                }
            },
            {
                "name": "False northing",
                "value": 50000,
                "unit": "metre",
                "id": {
                    "authority": "EPSG",
                    "code": 8807
                }
            }
        ]
    },
    "coordinate_system": {
        "subtype": "Cartesian",
        "axis": [
            {
                "name": "Easting",
                "abbreviation": "E",
                "direction": "east",
                "unit": "metre"
            },
            {
                "name": "Northing",
                "abbreviation": "N",
                "direction": "north",
                "unit": "metre"
            }
        ]
    },
    "scope": "Cadastre.",
    "area": "Denmark - Bornholm onshore.",
    "bbox": {
        "south_latitude": 54.94,
        "west_longitude": 14.59,
        "north_latitude": 55.38,
        "east_longitude": 15.25
    },
    "id": {
        "authority": "EPSG",
        "code": 10254
    }
}

Definition: GeoServer

10254=PROJCS["S45B reconstruction east-orientated",GEOGCS["S45B-IRF",DATUM["System_45_Bornholm_Intermediate_Datum",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","1346"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","10252"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",55.11171],PARAMETER["central_meridian",14.88927],PARAMETER["scale_factor",1],PARAMETER["false_easting",-50000],PARAMETER["false_northing",50000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","10254"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=tmerc"
	"lat_0=55.11171"
	"lon_0=14.88927"
	"k=1"
	"x_0=-50000"
	"y_0=50000"
	"ellps=intl"
	"units=m"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=tmerc +lat_0=55.11171 +lon_0=14.88927 +k=1 +x_0=-50000 +y_0=50000 +ellps=intl +units=m +no_defs +type=crs">
	<Layer srs="+proj=tmerc +lat_0=55.11171 +lon_0=14.88927 +k=1 +x_0=-50000 +y_0=50000 +ellps=intl +units=m +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 10254, 'EPSG', 10254, '+proj=tmerc +lat_0=55.11171 +lon_0=14.88927 +k=1 +x_0=-50000 +y_0=50000 +ellps=intl +units=m +no_defs +type=crs', 'PROJCS["S45B reconstruction east-orientated",GEOGCS["S45B-IRF",DATUM["System_45_Bornholm_Intermediate_Datum",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","1346"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","10252"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",55.11171],PARAMETER["central_meridian",14.88927],PARAMETER["scale_factor",1],PARAMETER["false_easting",-50000],PARAMETER["false_northing",50000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","10254"]]');