EPSG:CODE

NAD27 to NAD83(CSRS)v3 (5)

EPSG:4267 EPSG:8240

Coordinate Reference Systems

Remarks

Derived through NAD83(CSRS)v3 but within accuracy of transformation may be assumed to apply to any version. For Toronto use NAD27 to NAD83(CSRS) (6) (CT code 9108).

Frequently Asked Questions

What is the accuracy of the NAD27 to NAD83(CSRS)v3 transformation?

This transformation (EPSG:9107) has an accuracy of 1.5m using the NTv2 method. Area of use: Canada - Ontario ex. Toronto.