Coordinate transformations to Guadeloupe 1988 height

The EPSG Geodetic Parameter Dataset defines official transformations from 2 coordinate reference systems to Guadeloupe 1988 height (EPSG:5757). Each page lists the published parameters, accuracy and area of use, with a free in-browser converter.

• RGAF09 → Guadeloupe 1988 height±0.05 m
• RRAF 1991 → Guadeloupe 1988 height±0.2 m