EPSG:3806 DEPRECATED

D48 / GK to D96 / TM (20)

Attributes

Geodetic CRS: MGI

Datum: Militar-Geographische Institut

Ellipsoid: Bessel 1841

Prime meridian: Greenwich

Data source: EPSG

Information source: Geodetska uprava Republike Slovenije, http://www.gu.gov.si

Revision date: 2008-07-20

Scope: Transformation of coordinates at 0.2m level of accuracy.

Remarks: Information source gives rotation angle of source CRS axes as 359.9981683819° using opposite rotation convention to EPSG formula.

Method: Similarity transformation

Area of use: Slovenia - Slovenska Bistrica with the Dravinja River Basin, area of Boc and parts of the Haloze and the Kozjansko region.

Description: (0,)

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Definition: OGC Well Known Text 2 (2019)

COORDINATEOPERATION["D48 / GK to D96 / TM (20)",
    VERSION["GuRS-Svn 20"],
    SOURCECRS[
        PROJCRS["MGI / Slovene National Grid",
            BASEGEOGCRS["MGI",
                DATUM["Militar-Geographische Institut",
                    ELLIPSOID["Bessel 1841",6377397.155,299.1528128,
                        LENGTHUNIT["metre",1]]],
                PRIMEM["Greenwich",0,
                    ANGLEUNIT["degree",0.0174532925199433]],
                ID["EPSG",4312]],
            CONVERSION["Slovene National Grid",
                METHOD["Transverse Mercator",
                    ID["EPSG",9807]],
                PARAMETER["Latitude of natural origin",0,
                    ANGLEUNIT["degree",0.0174532925199433],
                    ID["EPSG",8801]],
                PARAMETER["Longitude of natural origin",15,
                    ANGLEUNIT["degree",0.0174532925199433],
                    ID["EPSG",8802]],
                PARAMETER["Scale factor at natural origin",0.9999,
                    SCALEUNIT["unity",1],
                    ID["EPSG",8805]],
                PARAMETER["False easting",500000,
                    LENGTHUNIT["metre",1],
                    ID["EPSG",8806]],
                PARAMETER["False northing",-5000000,
                    LENGTHUNIT["metre",1],
                    ID["EPSG",8807]]],
            CS[Cartesian,2],
                AXIS["easting (Y)",east,
                    ORDER[1],
                    LENGTHUNIT["metre",1]],
                AXIS["northing (X)",north,
                    ORDER[2],
                    LENGTHUNIT["metre",1]],
            ID["EPSG",3787]]],
    TARGETCRS[
        PROJCRS["Slovenia 1996 / Slovene National Grid",
            BASEGEOGCRS["Slovenia 1996",
                DATUM["Slovenia Geodetic Datum 1996",
                    ELLIPSOID["GRS 1980",6378137,298.257222101,
                        LENGTHUNIT["metre",1]]],
                PRIMEM["Greenwich",0,
                    ANGLEUNIT["degree",0.0174532925199433]],
                ID["EPSG",4765]],
            CONVERSION["Slovene National Grid",
                METHOD["Transverse Mercator",
                    ID["EPSG",9807]],
                PARAMETER["Latitude of natural origin",0,
                    ANGLEUNIT["degree",0.0174532925199433],
                    ID["EPSG",8801]],
                PARAMETER["Longitude of natural origin",15,
                    ANGLEUNIT["degree",0.0174532925199433],
                    ID["EPSG",8802]],
                PARAMETER["Scale factor at natural origin",0.9999,
                    SCALEUNIT["unity",1],
                    ID["EPSG",8805]],
                PARAMETER["False easting",500000,
                    LENGTHUNIT["metre",1],
                    ID["EPSG",8806]],
                PARAMETER["False northing",-5000000,
                    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]],
            ID["EPSG",3794]]],
    METHOD["Similarity transformation",
        ID["EPSG",9621]],
    PARAMETER["Ordinate 1 of evaluation point in target CRS",-374.256,
        LENGTHUNIT["metre",1],
        ID["EPSG",8621]],
    PARAMETER["Ordinate 2 of evaluation point in target CRS",501.885,
        LENGTHUNIT["metre",1],
        ID["EPSG",8622]],
    PARAMETER["Scale factor for source CRS axes",1.0000013456,
        SCALEUNIT["unity",1],
        ID["EPSG",1061]],
    PARAMETER["Rotation angle of source CRS axes",0.0018316181,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8614]],
    OPERATIONACCURACY[0.2],
    USAGE[
        SCOPE["Transformation of coordinates at 0.2m level of accuracy."],
        AREA["Slovenia - Slovenska Bistrica with the Dravinja River Basin, area of Boc and parts of the Haloze and the Kozjansko region."],
        BBOX[46.14,15.31,46.46,16]],
    ID["EPSG",3806],
    REMARK["Information source gives rotation angle of source CRS axes as 359.9981683819° using opposite rotation convention to EPSG formula."]]

Definition: PROJ.4

+proj=affine +xoff=-374.256 +s11=1.00000134508903 +s12=3.19678094945045e-05 +yoff=501.885 +s21=-3.19678094945045e-05 +s22=1.00000134508903

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:3806","+proj=affine +xoff=-374.256 +s11=1.00000134508903 +s12=3.19678094945045e-05 +yoff=501.885 +s21=-3.19678094945045e-05 +s22=1.00000134508903");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "Transformation",
    "name": "D48 / GK to D96 / TM (20)",
    "source_crs": {
        "type": "ProjectedCRS",
        "name": "MGI / Slovene National Grid",
        "base_crs": {
            "name": "MGI",
            "datum": {
                "type": "GeodeticReferenceFrame",
                "name": "Militar-Geographische Institut",
                "ellipsoid": {
                    "name": "Bessel 1841",
                    "semi_major_axis": 6377397.155,
                    "inverse_flattening": 299.1528128
                }
            },
            "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": 4312
            }
        },
        "conversion": {
            "name": "Slovene National Grid",
            "method": {
                "name": "Transverse Mercator",
                "id": {
                    "authority": "EPSG",
                    "code": 9807
                }
            },
            "parameters": [
                {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                        "authority": "EPSG",
                        "code": 8801
                    }
                },
                {
                    "name": "Longitude of natural origin",
                    "value": 15,
                    "unit": "degree",
                    "id": {
                        "authority": "EPSG",
                        "code": 8802
                    }
                },
                {
                    "name": "Scale factor at natural origin",
                    "value": 0.9999,
                    "unit": "unity",
                    "id": {
                        "authority": "EPSG",
                        "code": 8805
                    }
                },
                {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                        "authority": "EPSG",
                        "code": 8806
                    }
                },
                {
                    "name": "False northing",
                    "value": -5000000,
                    "unit": "metre",
                    "id": {
                        "authority": "EPSG",
                        "code": 8807
                    }
                }
            ]
        },
        "coordinate_system": {
            "subtype": "Cartesian",
            "axis": [
                {
                    "name": "Easting",
                    "abbreviation": "Y",
                    "direction": "east",
                    "unit": "metre"
                },
                {
                    "name": "Northing",
                    "abbreviation": "X",
                    "direction": "north",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 3787
        }
    },
    "target_crs": {
        "type": "ProjectedCRS",
        "name": "Slovenia 1996 / Slovene National Grid",
        "base_crs": {
            "name": "Slovenia 1996",
            "datum": {
                "type": "GeodeticReferenceFrame",
                "name": "Slovenia Geodetic Datum 1996",
                "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                }
            },
            "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": 4765
            }
        },
        "conversion": {
            "name": "Slovene National Grid",
            "method": {
                "name": "Transverse Mercator",
                "id": {
                    "authority": "EPSG",
                    "code": 9807
                }
            },
            "parameters": [
                {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                        "authority": "EPSG",
                        "code": 8801
                    }
                },
                {
                    "name": "Longitude of natural origin",
                    "value": 15,
                    "unit": "degree",
                    "id": {
                        "authority": "EPSG",
                        "code": 8802
                    }
                },
                {
                    "name": "Scale factor at natural origin",
                    "value": 0.9999,
                    "unit": "unity",
                    "id": {
                        "authority": "EPSG",
                        "code": 8805
                    }
                },
                {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                        "authority": "EPSG",
                        "code": 8806
                    }
                },
                {
                    "name": "False northing",
                    "value": -5000000,
                    "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"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 3794
        }
    },
    "method": {
        "name": "Similarity transformation",
        "id": {
            "authority": "EPSG",
            "code": 9621
        }
    },
    "parameters": [
        {
            "name": "Ordinate 1 of evaluation point in target CRS",
            "value": -374.256,
            "unit": "metre",
            "id": {
                "authority": "EPSG",
                "code": 8621
            }
        },
        {
            "name": "Ordinate 2 of evaluation point in target CRS",
            "value": 501.885,
            "unit": "metre",
            "id": {
                "authority": "EPSG",
                "code": 8622
            }
        },
        {
            "name": "Scale factor for source CRS axes",
            "value": 1.0000013456,
            "unit": "unity",
            "id": {
                "authority": "EPSG",
                "code": 1061
            }
        },
        {
            "name": "Rotation angle of source CRS axes",
            "value": 0.0018316181,
            "unit": "degree",
            "id": {
                "authority": "EPSG",
                "code": 8614
            }
        }
    ],
    "accuracy": "0.2",
    "scope": "Transformation of coordinates at 0.2m level of accuracy.",
    "area": "Slovenia - Slovenska Bistrica with the Dravinja River Basin, area of Boc and parts of the Haloze and the Kozjansko region.",
    "bbox": {
        "south_latitude": 46.14,
        "west_longitude": 15.31,
        "north_latitude": 46.46,
        "east_longitude": 16
    },
    "id": {
        "authority": "EPSG",
        "code": 3806
    },
    "remarks": "Information source gives rotation angle of source CRS axes as 359.9981683819° using opposite rotation convention to EPSG formula."
}

Definition: MapServer - MAPfile

PROJECTION
	"proj=affine"
	"xoff=-374.256"
	"s11=1.00000134508903"
	"s12=3.19678094945045e-05"
	"yoff=501.885"
	"s21=-3.19678094945045e-05"
	"s22=1.00000134508903"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=affine +xoff=-374.256 +s11=1.00000134508903 +s12=3.19678094945045e-05 +yoff=501.885 +s21=-3.19678094945045e-05 +s22=1.00000134508903">
	<Layer srs="+proj=affine +xoff=-374.256 +s11=1.00000134508903 +s12=3.19678094945045e-05 +yoff=501.885 +s21=-3.19678094945045e-05 +s22=1.00000134508903">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 3806, 'EPSG', 3806, '+proj=affine +xoff=-374.256 +s11=1.00000134508903 +s12=3.19678094945045e-05 +yoff=501.885 +s21=-3.19678094945045e-05 +s22=1.00000134508903', 'None');