Coordinate Reference Systems
Transform Coordinates
Remarks
Parameter values from Monte Mario to ETRS89 (1) (code 1659). Assumes ETRS89 and WGS 84 can be considered the same to within the accuracy of the transformation.
Frequently Asked Questions
How do I convert Monte Mario to WGS 84 coordinates?
Use the coordinate transformation tool above to convert Monte Mario (EPSG:4265) to WGS 84 (EPSG:4326). Enter your source coordinates and click Transform. This uses the Position Vector transformation (geog2D domain) method with 4m accuracy.
How do I transform Monte Mario to WGS 84 using Proj4js?
Use proj4.defs to define both EPSG:4265 and EPSG:4326, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the Monte Mario to WGS 84 transformation?
This transformation (EPSG:1660) has an accuracy of 4m using the Position Vector transformation (geog2D domain) method. Area of use: Italy - mainland.