Convert coordinates from POSGAR 2007 (EPSG:5340) to SIRGAS 2000 (EPSG:4674) — official EPSG transformation parameters, accuracy and area of use, with a free in-browser converter.
The EPSG Geodetic Parameter Dataset defines 1 transformation between POSGAR 2007 (EPSG:5340) and SIRGAS 2000 (EPSG:4674). Its parameters, accuracy and area of use are listed below.
| Parameter | Value | Unit |
|---|---|---|
| X-axis translation(tx) | 0 | metre |
| Y-axis translation(ty) | 0 | metre |
| Z-axis translation(tz) | 0 | metre |
Agreement at the decimeter level.
The same transformation with common GIS tools and libraries:
from pyproj import Transformer
transformer = Transformer.from_crs("EPSG:5340", "EPSG:4674", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)geographic system using latitude and longitude on an ellipsoid · Area of use: Argentina
+proj=longlat +ellps=WGS84 +no_defs +type=crsMore about EPSG:5340 →
geographic system using latitude and longitude on an ellipsoid · Area of use: Latin America - SIRGAS 2000 by country
+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crsMore about EPSG:4674 →