Coordinate Reference Systems
Remarks
Parameter file is from NAD27(76) to NAD83 (1) (code 1463) assuming that NAD83 is equivalent to WGS 84 within the accuracy of the transformation.
Frequently Asked Questions
What is the accuracy of the NAD27(76) to WGS 84 transformation?
This transformation (EPSG:1690) has an accuracy of 2m using the NTv2 method. Area of use: Canada - Ontario.