EPSG:CODE

Madrid 1870 (Madrid) to ED50 (1)

EPSG:4903 → EPSG:4230

Coordinate Reference Systems

Source CRS
EPSG:4903
Madrid 1870 (Madrid)
Geographic 2D
Target CRS
EPSG:4230
ED50
Geographic 2D

Remarks

It is preferable to use whichever of either Madrid 1870 (Madrid) to ED50 (2) (code 1027) or Madrid 1870 (Madrid) to ED50 (3) (code 1028) is applicable to the area.

Frequently Asked Questions

What is the accuracy of the Madrid 1870 (Madrid) to ED50 transformation?

This transformation (EPSG:1026) has an accuracy of 10m using the Madrid to ED50 polynomial method. Area of use: Spain - mainland onshore.