EPSG:CODE

CGVD28 height to CGVD2013a(2010) height (2)

EPSG:5713 EPSG:9245

Coordinate Reference Systems

Remarks

Equal to HT2_2010v70 hybrid geoid model minus CGG2013a geoid model (CT 9986 minus CT 9247). Specified interpolation CRS is NAD83(CSRS)v6, but NAD83(CSRS)v2 or any later realization may be used without error. See also CT 10619 from CGVD28(v2.0) height.

Frequently Asked Questions

What is the accuracy of the CGVD28 height to CGVD2013a(2010) height transformation?

This transformation (EPSG:10520) has an accuracy of 0.05m using the Vertical change by geoid grid difference (NRCan) method. Area of use: Canada - CGVD28.