EPSG:8881

Vienna height

Attributes

Unit: metre

Geodetic CRS: Vienna height

Datum: Wiener Null

Data source: EPSG

Information source: Bundesamt für Eich- und Vermessungswesen (BEV).

Revision date: 2020-04-15

Scope: Municipal spatial referencing.

Remarks: Defined from GHA height (EPSG:5778) using a vertical offset (Wiener Null is 156.68m above GHA height).

Area of use: Austria - Vienna city state.

Coordinate system: Vertical CS. Axis: height (H). Orientation: up. UoM: m.

Covered area powered by MapTiler MapTiler logo
SimpleMap

Center coordinates
48.23 16.38

Projected bounds:
48.12 16.18
48.34 16.59

WGS84 bounds:
16.18 48.12
16.59 48.34

Austria - Vienna city state.
MapTiler banner

Definition: OGC Well Known Text

VERT_CS["Vienna height",
    VERT_DATUM["Wiener Null",2005,
        AUTHORITY["EPSG","1267"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Gravity-related height",UP],
    AUTHORITY["EPSG","8881"]]

Definition: OGC Well Known Text 2 (2019)

VERTCRS["Vienna height",
    VDATUM["Wiener Null"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Municipal spatial referencing."],
        AREA["Austria - Vienna city state."],
        BBOX[48.12,16.18,48.34,16.59]],
    ID["EPSG",8881]]

Definition: ESRI Well Known Text

VERTCS["Vienna_height",
    VDATUM["Wiener_Null"],
    PARAMETER["Vertical_Shift",0.0],
    PARAMETER["Direction",1.0],
    UNIT["Meter",1.0]]

Definition: PROJ.4

+vunits=m +no_defs +type=crs

Definition: JavaScript (Proj4js) 

proj4.defs("EPSG:8881","+vunits=m +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "VerticalCRS",
    "name": "Vienna height",
    "datum": {
        "type": "VerticalReferenceFrame",
        "name": "Wiener Null"
    },
    "coordinate_system": {
        "subtype": "vertical",
        "axis": [
            {
                "name": "Gravity-related height",
                "abbreviation": "H",
                "direction": "up",
                "unit": "metre"
            }
        ]
    },
    "scope": "Municipal spatial referencing.",
    "area": "Austria - Vienna city state.",
    "bbox": {
        "south_latitude": 48.12,
        "west_longitude": 16.18,
        "north_latitude": 48.34,
        "east_longitude": 16.59
    },
    "id": {
        "authority": "EPSG",
        "code": 8881
    }
}

Definition: GeoServer

8881=VERT_CS["Vienna height",VERT_DATUM["Wiener Null",2005,AUTHORITY["EPSG","1267"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","8881"]]

Definition: MapServer - MAPfile

PROJECTION
	"vunits=m"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+vunits=m +no_defs +type=crs">
	<Layer srs="+vunits=m +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 8881, 'EPSG', 8881, '+vunits=m +no_defs +type=crs', 'VERT_CS["Vienna height",VERT_DATUM["Wiener Null",2005,AUTHORITY["EPSG","1267"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","8881"]]');