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Convert KGD2002 to KGD2002 + KVD1964 height

Convert coordinates from KGD2002 (EPSG:4927) to KGD2002 + KVD1964 height (EPSG:10365) — official EPSG transformation parameters, accuracy and area of use, with a free in-browser converter.

Direct link to this transformation: epsgtransform.com/transform/epsg-4927-to-epsg-10365

Official EPSG transformations from KGD2002 to KGD2002 + KVD1964 height

The EPSG Geodetic Parameter Dataset defines 2 transformations between KGD2002 (EPSG:4927) and KGD2002 + KVD1964 height (EPSG:10365). Each applies to a specific area — pick the one whose area of use covers your data.

KGD2002 to KGD2002 + KVD1964 height (2)

EPSG:10369±0.024 mBest accuracy
Method:
Geog3D to Geog2D+GravityRelatedHeight (Gravsoft)
Area of use:
South Korea - onshore
Scope:
Reversible geoid model transformation.

Grid file: KNGeoid18.gri

Reversible alternative to KGD2002 to KVD1964 height (2) (code 10368). Replaces KNGeoid14 (code 10367).

KGD2002 to KGD2002 + KVD1964 height (1)

EPSG:10367±0.035 m
Method:
Geog3D to Geog2D+GravityRelatedHeight (Gravsoft)
Area of use:
South Korea - onshore
Scope:
Reversible geoid model transformation.

Grid file: KNGeoid14.gri

Reversible alternative to KGD2002 + KVD1964 height (1) (code 10366). Replaced by KNGeoid18 (code 10369).

Convert EPSG:4927 to EPSG:10365 in code

The same transformation with common GIS tools and libraries:

from pyproj import Transformer

transformer = Transformer.from_crs("EPSG:4927", "EPSG:10365", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)

Source: EPSG:4927 — KGD2002

geographic system using latitude, longitude and ellipsoidal height · Area of use: South Korea

+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crs
More about EPSG:4927 →

Target: EPSG:10365 — KGD2002 + KVD1964 height

compound horizontal + vertical reference system · Area of use: South Korea - onshore

+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +vunits=m +no_defs +type=crs
More about EPSG:10365 →

Frequently asked questions

How accurate is converting KGD2002 to KGD2002 + KVD1964 height?
The most accurate official EPSG transformation between these systems is accurate to about ±0.024 m within its stated area of use. Browser-based converters approximate datum shifts with Helmert parameters; for surveying-grade work apply the official transformation (including the grid-shift files listed below) in a desktop GIS.
Does my data leave the browser when I use this converter?
No. All coordinate transformations are computed locally in your browser using proj4js. The coordinates you enter are never transmitted to any server.
Need the reverse? Convert EPSG:10365 to EPSG:4927 →