Source: EPSG:7423 — ETRS89 + EVRF2007 height
compound horizontal + vertical reference system · Area of use: Europe - EVRF2007
+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +vunits=m +no_defs +type=crsMore about EPSG:7423 →
Convert EPSG:7423 to EPSG:8360
Online coordinate converter from ETRS89 + EVRF2007 height (EPSG:7423) to ETRS89 + Baltic 1957 height (EPSG:8360). Enter your source coordinates and get the result instantly. All transformations happen in your browser — no data is sent to any server.
The EPSG dataset defines official transformation parameters for the reverse direction. See ETRS89 + Baltic 1957 height to ETRS89 + EVRF2007 height — the parameters are invertible.
Convert EPSG:7423 to EPSG:8360 in code
The same transformation with common GIS tools and libraries:
from pyproj import Transformer
transformer = Transformer.from_crs("EPSG:7423", "EPSG:8360", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)Target: EPSG:8360 — ETRS89 + Baltic 1957 height
compound horizontal + vertical reference system · Area of use: Europe - Czechoslovakia
+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +vunits=m +no_defs +type=crsMore about EPSG:8360 →
Frequently asked questions
- How accurate is converting ETRS89 + EVRF2007 height to ETRS89 + Baltic 1957 height?
- Projection-only conversions are accurate to floating-point precision. If a datum shift is involved, browser-based tools use Helmert parameters which are accurate to roughly 1-5 m; for surveying-grade work apply the official grid-shift transformation 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.