EPSG:5701 — ODN height

Vertical · UK - Great Britain mainland onshore

Export Formats

OGC WKT

VERT_CS[
    "ODN height",
    VERT_DATUM["Ordnance Datum Newlyn",2005,AUTHORITY["EPSG","5101"]],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Gravity-related height",UP],
    AUTHORITY["EPSG","5701"]
]

WKT2

VERTCRS[
    "ODN height",
    VDATUM["Ordnance Datum Newlyn",ID["EPSG",5101]],
    CS[vertical,1,ID["EPSG",6499]],
    AXIS["Gravity-related height (H)",up],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    GEOIDMODEL["ETRS89-GBR [OSNet v2009] to ODN height (2)",ID["EPSG",7711]],
    GEOIDMODEL["ETRS89 to ODN height (1)",ID["EPSG",10021]],
    ID["EPSG",5701]
]

PROJ.4

+vunits=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:5701", "+vunits=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 5701,
  "name": "ODN height",
  "kind": "vertical",
  "area": "UK - Great Britain mainland onshore",
  "unit": "metre",
  "bbox": [
    49.93,
    -7.06,
    58.71,
    1.8
  ],
  "proj4": "+vunits=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 (5701, 'EPSG', 5701, '+vunits=m +no_defs +type=crs', 'VERT_CS["ODN height",VERT_DATUM["Ordnance Datum Newlyn",2005,AUTHORITY["EPSG","5101"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5701"]]');

MapServer

How to add a projection to MapServer? →

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

GeoServer

How to add a projection to GeoServer? →

5701=VERT_CS["ODN height",VERT_DATUM["Ordnance Datum Newlyn",2005,AUTHORITY["EPSG","5101"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5701"]]

Related Coordinate Systems

Available Transformations (8)

Transformation	Source → Target	Accuracy (m)
ETRS89-GBR [OSNet v2009] to ODN height (2)	11008 → 5701	0.008
ETRS89 to ODN height (1)	4937 → 5701	0.02
ODN height to EVRF2019 mean-tide height (2)	5701 → 9390	0.02
ODN height to EVRF2019 height (2)	5701 → 9389	0.024
ODN height to EVRF2000 height (1)	5701 → 5730	0.1
Newlyn height to EVRF2000 height (1) Deprecated	5701 → 5730	0.1
ODN height to EVRF2019 height (1) Deprecated	5701 → 9389	0.022
ODN height to EVRF2019 mean-tide height (1) Deprecated	5701 → 9390	0.02

Frequently Asked Questions

How do I add EPSG:5701 to GeoServer?

Add the following definition to your GeoServer configuration:

5701=VERT_CS["ODN height",VERT_DATUM["Ordnance Datum Newlyn",2005,AUTHORITY["EPSG","5101"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5701"]]

Read the full GeoServer guide →

How do I add EPSG:5701 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (5701, 'EPSG', 5701, '+vunits=m +no_defs +type=crs', 'VERT_CS["ODN height",VERT_DATUM["Ordnance Datum Newlyn",2005,AUTHORITY["EPSG","5101"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5701"]]');

Read the full PostGIS guide →

How do I add EPSG:5701 to MapServer?

Add the following definition to your MapServer configuration:

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

Read the full MapServer guide →

How do I use EPSG:5701 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:5701", "+vunits=m +no_defs +type=crs");

Read the full Proj4js guide →