Makassar (Jakarta) to Makassar (1)
EPSG:1260±0 m- Method:
- Longitude rotation
- Area of use:
- Indonesia - Sulawesi SW
- Scope:
- Change of prime meridian.
| Parameter | Value | Unit |
|---|---|---|
| Longitude offset | 106.482779 | sexagesimal DMS |
Convert Makassar (Jakarta) to Makassar
Convert coordinates from Makassar (Jakarta) (EPSG:4804) to Makassar (EPSG:4257) — official EPSG transformation parameters, accuracy and area of use, with a free in-browser converter.
Official EPSG transformation from Makassar (Jakarta) to Makassar
The EPSG Geodetic Parameter Dataset defines 1 transformation between Makassar (Jakarta) (EPSG:4804) and Makassar (EPSG:4257). Its parameters, accuracy and area of use are listed below.
Convert EPSG:4804 to EPSG:4257 in code
The same transformation with common GIS tools and libraries:
from pyproj import Transformer
transformer = Transformer.from_crs("EPSG:4804", "EPSG:4257", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)Source: EPSG:4804 — Makassar (Jakarta)
geographic system using latitude and longitude on an ellipsoid · Area of use: Indonesia - Sulawesi SW
+proj=longlat +ellps=bessel +pm=jakarta +towgs84=-587.8,519.75,145.76,0,0,0,0 +no_defs +type=crsMore about EPSG:4804 →
Target: EPSG:4257 — Makassar
geographic system using latitude and longitude on an ellipsoid · Area of use: Indonesia - Sulawesi SW
+proj=longlat +ellps=bessel +towgs84=-587.8,519.75,145.76,0,0,0,0 +no_defs +type=crsMore about EPSG:4257 →
Frequently asked questions
- How accurate is converting Makassar (Jakarta) to Makassar?
- The most accurate official EPSG transformation between these systems is accurate to about ±0 m within its stated area of use. Browser-based converters approximate datum shifts with Helmert parameters; for surveying-grade work apply the official 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.