EPSG:7837

DHHN2016 height

Attributes

Unit: metre

Geodetic CRS: DHHN2016 height

Datum: Deutsches Haupthoehennetz 2016

Data source: EPSG

Information source: Bundesamt für Kartographie und Geodäsie (BKG) via http://www.crs-geo.eu

Revision date: 2023-03-01

Scope: Geodesy, engineering survey, topographic mapping.

Remarks: Replaces DHHN92 height (CRS code 5783) from 2016-12-01.

Area of use: Germany - onshore and offshore.

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

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SimpleMap

Center coordinates
51.59 9.19

Projected bounds:
47.27 3.34
55.92 15.04

WGS84 bounds:
3.34 47.27
15.04 55.92

Germany - onshore and offshore.
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Definition: OGC Well Known Text

VERT_CS["DHHN2016 height",
    VERT_DATUM["Deutsches Haupthoehennetz 2016",2005,
        AUTHORITY["EPSG","1170"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Gravity-related height",UP],
    AUTHORITY["EPSG","7837"]]

Definition: OGC Well Known Text 2 (2019)

VERTCRS["DHHN2016 height",
    VDATUM["Deutsches Haupthoehennetz 2016"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Geodesy, engineering survey, topographic mapping."],
        AREA["Germany - onshore and offshore."],
        BBOX[47.27,3.34,55.92,15.04]],
    ID["EPSG",7837]]

Definition: ESRI Well Known Text

VERTCS["DHHN2016_(height)",
    VDATUM["Deutsches_Haupthoehennetz_2016"],
    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:7837","+vunits=m +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "VerticalCRS",
    "name": "DHHN2016 height",
    "datum": {
        "type": "VerticalReferenceFrame",
        "name": "Deutsches Haupthoehennetz 2016"
    },
    "coordinate_system": {
        "subtype": "vertical",
        "axis": [
            {
                "name": "Gravity-related height",
                "abbreviation": "H",
                "direction": "up",
                "unit": "metre"
            }
        ]
    },
    "scope": "Geodesy, engineering survey, topographic mapping.",
    "area": "Germany - onshore and offshore.",
    "bbox": {
        "south_latitude": 47.27,
        "west_longitude": 3.34,
        "north_latitude": 55.92,
        "east_longitude": 15.04
    },
    "id": {
        "authority": "EPSG",
        "code": 7837
    }
}

Definition: GeoServer

7837=VERT_CS["DHHN2016 height",VERT_DATUM["Deutsches Haupthoehennetz 2016",2005,AUTHORITY["EPSG","1170"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","7837"]]

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 ( 7837, 'EPSG', 7837, '+vunits=m +no_defs +type=crs', 'VERT_CS["DHHN2016 height",VERT_DATUM["Deutsches Haupthoehennetz 2016",2005,AUTHORITY["EPSG","1170"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","7837"]]');