EPSG:18048

Austria zone M31

Attributes

Data source: EPSG

Information source: Bundesamt für Eich- und Vermessungswesen

Revision date: 2020-01-16

Scope: Engineering survey, topographic mapping.

Remarks: Longitude is referenced to the Ferro meridian. See code 18045 for equivalent referenced to Greenwich meridian. Replaces Austria Central Zone (EPSG code 18042) for large and medium scale topographic mapping and engineering survey but not cadastral survey.

Method: Transverse Mercator

Area of use: Austria between 11°50'E and 14°50'E of Greenwich (29°30'E and 32°30'E of Ferro).

Description: (0,)

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SimpleMap
Austria between 11°50'E and 14°50'E of Greenwich (29°30'E and 32°30'E of Ferro).

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Definition: OGC Well Known Text

PROJECTION["Transverse_Mercator"],
PARAMETER["latitude_of_origin",0],
PARAMETER["central_meridian",31],
PARAMETER["scale_factor",1],
PARAMETER["false_easting",450000],
PARAMETER["false_northing",0]

Definition: OGC Well Known Text 2 (2019)

CONVERSION["Austria zone M31",
    METHOD["Transverse Mercator",
        ID["EPSG",9807]],
    PARAMETER["Latitude of natural origin",0,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8801]],
    PARAMETER["Longitude of natural origin",31,
        ANGLEUNIT["degree",0.0174532925199433],
        ID["EPSG",8802]],
    PARAMETER["Scale factor at natural origin",1,
        SCALEUNIT["unity",1],
        ID["EPSG",8805]],
    PARAMETER["False easting",450000,
        LENGTHUNIT["metre",1],
        ID["EPSG",8806]],
    PARAMETER["False northing",0,
        LENGTHUNIT["metre",1],
        ID["EPSG",8807]],
    ID["EPSG",18048]]

Definition: ESRI Well Known Text

PROJECTION["Transverse_Mercator"],
PARAMETER["False_Easting",450000.0],
PARAMETER["False_Northing",0.0],
PARAMETER["Central_Meridian",31.0],
PARAMETER["Scale_Factor",1.0],
PARAMETER["Latitude_Of_Origin",0.0]

Definition: PROJ.4

+proj=tmerc +lat_0=0 +lon_0=31 +k=1 +x_0=450000 +y_0=0

Definition: JavaScript (Proj4js) 

proj4.defs("EPSG:18048","+proj=tmerc +lat_0=0 +lon_0=31 +k=1 +x_0=450000 +y_0=0");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "Conversion",
    "name": "Austria zone M31",
    "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": 31,
            "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": 450000,
            "unit": "metre",
            "id": {
                "authority": "EPSG",
                "code": 8806
            }
        },
        {
            "name": "False northing",
            "value": 0,
            "unit": "metre",
            "id": {
                "authority": "EPSG",
                "code": 8807
            }
        }
    ],
    "id": {
        "authority": "EPSG",
        "code": 18048
    }
}

Definition: GeoServer

18048=PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",31],PARAMETER["scale_factor",1],PARAMETER["false_easting",450000],PARAMETER["false_northing",0]

Definition: MapServer - MAPfile

PROJECTION
	"proj=tmerc"
	"lat_0=0"
	"lon_0=31"
	"k=1"
	"x_0=450000"
	"y_0=0"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=tmerc +lat_0=0 +lon_0=31 +k=1 +x_0=450000 +y_0=0">
	<Layer srs="+proj=tmerc +lat_0=0 +lon_0=31 +k=1 +x_0=450000 +y_0=0">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 18048, 'EPSG', 18048, '+proj=tmerc +lat_0=0 +lon_0=31 +k=1 +x_0=450000 +y_0=0', 'PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",31],PARAMETER["scale_factor",1],PARAMETER["false_easting",450000],PARAMETER["false_northing",0]');