EPSG:31257 — MGI / Austria GK M28

Projected · Austria - west of 11°50'E

Export Formats

OGC WKT

PROJCS[
    "MGI / Austria GK M28",
    GEOGCS[
        "MGI",
        DATUM[
            "Militar-Geographische_Institut",
            SPHEROID["Bessel 1841",6377397.155,299.1528128],
            TOWGS84[577.326,90.129,463.919,5.137,1.474,5.297,2.4232]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4312"]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",10.3333333333333],
    PARAMETER["scale_factor",1],
    PARAMETER["false_easting",150000],
    PARAMETER["false_northing",-5000000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AUTHORITY["EPSG","31257"]
]

WKT2

PROJCRS[
    "MGI / Austria GK M28",
    BASEGEOGCRS[
        "MGI",
        DATUM[
            "Militar-Geographische Institut",
            ELLIPSOID[
                "Bessel 1841",
                6377397.155,
                299.1528128,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7004]
            ],
            ID["EPSG",6312]
        ],
        ID["EPSG",4312]
    ],
    CONVERSION[
        "Austria Gauss-Kruger M28",
        METHOD["Transverse Mercator",ID["EPSG",9807]],
        PARAMETER[
            "Latitude of natural origin",
            0,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            10.3333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            1,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            150000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            -5000000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",18007]
    ],
    CS[Cartesian,2,ID["EPSG",4530]],
    AXIS["Northing (X)",north],
    AXIS["Easting (Y)",east],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",31257]
]

PROJ.4

+proj=tmerc +lat_0=0 +lon_0=10.3333333333333 +k=1 +x_0=150000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:31257", "+proj=tmerc +lat_0=0 +lon_0=10.3333333333333 +k=1 +x_0=150000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 31257,
  "name": "MGI / Austria GK M28",
  "kind": "projected",
  "area": "Austria - west of 11°50'E",
  "unit": "metre",
  "bbox": [
    46.77,
    9.53,
    47.61,
    11.84
  ],
  "proj4": "+proj=tmerc +lat_0=0 +lon_0=10.3333333333333 +k=1 +x_0=150000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs +type=crs"
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (31257, 'EPSG', 31257, '+proj=tmerc +lat_0=0 +lon_0=10.3333333333333 +k=1 +x_0=150000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs +type=crs', 'PROJCS["MGI / Austria GK M28",GEOGCS["MGI",DATUM["Militar-Geographische_Institut",SPHEROID["Bessel 1841",6377397.155,299.1528128],TOWGS84[577.326,90.129,463.919,5.137,1.474,5.297,2.4232]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4312"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",10.3333333333333],PARAMETER["scale_factor",1],PARAMETER["false_easting",150000],PARAMETER["false_northing",-5000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","31257"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=tmerc"
  "+lat_0=0"
  "+lon_0=10.3333333333333"
  "+k=1"
  "+x_0=150000"
  "+y_0=-5000000"
  "+ellps=bessel"
  "+towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

31257=PROJCS["MGI / Austria GK M28",GEOGCS["MGI",DATUM["Militar-Geographische_Institut",SPHEROID["Bessel 1841",6377397.155,299.1528128],TOWGS84[577.326,90.129,463.919,5.137,1.474,5.297,2.4232]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4312"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",10.3333333333333],PARAMETER["scale_factor",1],PARAMETER["false_easting",150000],PARAMETER["false_northing",-5000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","31257"]]

Related Coordinate Systems

Available Transformations (29)

Transformations inherited from base CRS: EPSG:4312 (MGI)

Transformation	Source → Target	Accuracy (m)
MGI (Ferro) to MGI (1)	4805 → 4312	0
MGI to ETRS89-AUT [2002] (8)	4312 → 11057	0.14
MGI to ETRS89 (5)	4312 → 4258	0.15
MGI to WGS 84 (8)	4312 → 4326	0.5
MGI to ETRS89 (4)	4312 → 4258	1
MGI to WGS 84 (3)	4312 → 4326	1.5
MGI to ETRS89 (1)	4312 → 4258	1.5
MGI (Ferro) to MGI (Greenwich) Deprecated	4805 → 4312	—
MGI to WGS 84 (1) Deprecated	4312 → 4326	999
MGI to WGS 84 (2) Deprecated	4312 → 4326	—

Other CRS using Militar-Geographische Institut (15)

Frequently Asked Questions

How do I add EPSG:31257 to GeoServer?

Add the following definition to your GeoServer configuration:

31257=PROJCS["MGI / Austria GK M28",GEOGCS["MGI",DATUM["Militar-Geographische_Institut",SPHEROID["Bessel 1841",6377397.155,299.1528128],TOWGS84[577.326,90.129,463.919,5.137,1.474,5.297,2.4232]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4312"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",10.3333333333333],PARAMETER["scale_factor",1],PARAMETER["false_easting",150000],PARAMETER["false_northing",-5000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","31257"]]

Read the full GeoServer guide →

How do I add EPSG:31257 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (31257, 'EPSG', 31257, '+proj=tmerc +lat_0=0 +lon_0=10.3333333333333 +k=1 +x_0=150000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs +type=crs', 'PROJCS["MGI / Austria GK M28",GEOGCS["MGI",DATUM["Militar-Geographische_Institut",SPHEROID["Bessel 1841",6377397.155,299.1528128],TOWGS84[577.326,90.129,463.919,5.137,1.474,5.297,2.4232]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4312"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",10.3333333333333],PARAMETER["scale_factor",1],PARAMETER["false_easting",150000],PARAMETER["false_northing",-5000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","31257"]]');

Read the full PostGIS guide →

How do I add EPSG:31257 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=tmerc"
  "+lat_0=0"
  "+lon_0=10.3333333333333"
  "+k=1"
  "+x_0=150000"
  "+y_0=-5000000"
  "+ellps=bessel"
  "+towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:31257 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:31257", "+proj=tmerc +lat_0=0 +lon_0=10.3333333333333 +k=1 +x_0=150000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs +type=crs");

Read the full Proj4js guide →