EPSG:7404 — RT90 + RH70 height

Compound · Sweden - onshore

Export Formats

OGC WKT

COMPD_CS[
    "RT90 + RH70 height",
    GEOGCS[
        "RT90",
        DATUM[
            "Rikets_koordinatsystem_1990",
            SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],
            AUTHORITY["EPSG","6124"]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4124"]
    ],
    VERT_CS[
        "RH70 height",
        VERT_DATUM["Rikets hojdsystem 1970",2005,AUTHORITY["EPSG","5117"]],
        UNIT["metre",1,AUTHORITY["EPSG","9001"]],
        AXIS["Gravity-related height",UP],
        AUTHORITY["EPSG","5718"]
    ],
    AUTHORITY["EPSG","7404"]
]

WKT2

COMPOUNDCRS[
    "RT90 + RH70 height",
    GEOGCRS[
        "RT90",
        DATUM[
            "Rikets koordinatsystem 1990",
            ELLIPSOID[
                "Bessel 1841",
                6377397.155,
                299.1528128,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7004]
            ],
            ID["EPSG",6124]
        ],
        CS[ellipsoidal,2,ID["EPSG",6422]],
        AXIS["Geodetic latitude (Lat)",north],
        AXIS["Geodetic longitude (Lon)",east],
        ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
        ID["EPSG",4124]
    ],
    VERTCRS[
        "RH70 height",
        VDATUM["Rikets hojdsystem 1970",ID["EPSG",5117]],
        CS[vertical,1,ID["EPSG",6499]],
        AXIS["Gravity-related height (H)",up],
        LENGTHUNIT["metre",1,ID["EPSG",9001]],
        ID["EPSG",5718]
    ],
    ID["EPSG",7404]
]

PROJ.4

+proj=longlat +ellps=bessel +vunits=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:7404", "+proj=longlat +ellps=bessel +vunits=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 7404,
  "name": "RT90 + RH70 height",
  "kind": "compound",
  "area": "Sweden - onshore",
  "unit": null,
  "bbox": [
    55.28,
    10.93,
    69.07,
    24.17
  ],
  "proj4": "+proj=longlat +ellps=bessel +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 (7404, 'EPSG', 7404, '+proj=longlat +ellps=bessel +vunits=m +no_defs +type=crs', 'COMPD_CS["RT90 + RH70 height",GEOGCS["RT90",DATUM["Rikets_koordinatsystem_1990",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6124"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4124"]],VERT_CS["RH70 height",VERT_DATUM["Rikets hojdsystem 1970",2005,AUTHORITY["EPSG","5117"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5718"]],AUTHORITY["EPSG","7404"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=longlat"
  "+ellps=bessel"
  "+vunits=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

7404=COMPD_CS["RT90 + RH70 height",GEOGCS["RT90",DATUM["Rikets_koordinatsystem_1990",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6124"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4124"]],VERT_CS["RH70 height",VERT_DATUM["Rikets hojdsystem 1970",2005,AUTHORITY["EPSG","5117"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5718"]],AUTHORITY["EPSG","7404"]]

Frequently Asked Questions

How do I add EPSG:7404 to GeoServer?

Add the following definition to your GeoServer configuration:

7404=COMPD_CS["RT90 + RH70 height",GEOGCS["RT90",DATUM["Rikets_koordinatsystem_1990",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6124"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4124"]],VERT_CS["RH70 height",VERT_DATUM["Rikets hojdsystem 1970",2005,AUTHORITY["EPSG","5117"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5718"]],AUTHORITY["EPSG","7404"]]

Read the full GeoServer guide →

How do I add EPSG:7404 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (7404, 'EPSG', 7404, '+proj=longlat +ellps=bessel +vunits=m +no_defs +type=crs', 'COMPD_CS["RT90 + RH70 height",GEOGCS["RT90",DATUM["Rikets_koordinatsystem_1990",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6124"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4124"]],VERT_CS["RH70 height",VERT_DATUM["Rikets hojdsystem 1970",2005,AUTHORITY["EPSG","5117"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5718"]],AUTHORITY["EPSG","7404"]]');

Read the full PostGIS guide →

How do I add EPSG:7404 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=longlat"
  "+ellps=bessel"
  "+vunits=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:7404 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:7404", "+proj=longlat +ellps=bessel +vunits=m +no_defs +type=crs");

Read the full Proj4js guide →