EPSG:5709 — NAP height

Vertical · Netherlands

Export Formats

OGC WKT

VERT_CS[
    "NAP height",
    VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Gravity-related height",UP],
    AUTHORITY["EPSG","5709"]
]

WKT2

VERTCRS[
    "NAP height",
    VDATUM["Normaal Amsterdams Peil",ID["EPSG",5109]],
    CS[vertical,1,ID["EPSG",6499]],
    AXIS["Gravity-related height (H)",up],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",5709]
]

PROJ.4

+vunits=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:5709", "+vunits=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 5709,
  "name": "NAP height",
  "kind": "vertical",
  "area": "Netherlands",
  "unit": "metre",
  "bbox": [
    50.75,
    2.53,
    55.77,
    7.22
  ],
  "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 (5709, 'EPSG', 5709, '+vunits=m +no_defs +type=crs', 'VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]]');

MapServer

How to add a projection to MapServer? →

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

GeoServer

How to add a projection to GeoServer? →

5709=VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]]

Related Coordinate Systems

Available Transformations (5)

Transformation	Source → Target	Accuracy (m)
ETRS89-NLD [AGRS2010] to NAP height (2)	11036 → 5709	0.01
NAP height to EVRF2019 mean-tide height (1)	5709 → 9390	0.012
NAP height to EVRF2019 height (1)	5709 → 9389	0.016
NAP height to EVRF2000 height (1)	5709 → 5730	0.1
ETRS89 to NAP height (1) Deprecated	4937 → 5709	0.01

Other CRS for NL

Frequently Asked Questions

How do I add EPSG:5709 to GeoServer?

Add the following definition to your GeoServer configuration:

5709=VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]]

Read the full GeoServer guide →

How do I add EPSG:5709 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (5709, 'EPSG', 5709, '+vunits=m +no_defs +type=crs', 'VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]]');

Read the full PostGIS guide →

How do I add EPSG:5709 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:5709 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:5709", "+vunits=m +no_defs +type=crs");

Read the full Proj4js guide →