Coordinate Reference Systems
Transform Coordinates
Remarks
Scale difference in ppb where 1/billion = 1E-9 or nm/m. Source and target CRSs defined from ITRF2014 by common transformations (codes 8970 and 8265).
Frequently Asked Questions
How do I convert NAD83(CSRS)v7 to NAD83(2011) coordinates?
Use the coordinate transformation tool above to convert NAD83(CSRS)v7 (EPSG:8253) to NAD83(2011) (EPSG:6317). Enter your source coordinates and click Transform. This uses the Position Vector transformation (geocentric domain) method with 0m accuracy.
How do I transform NAD83(CSRS)v7 to NAD83(2011) using Proj4js?
Use proj4.defs to define both EPSG:8253 and EPSG:6317, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the NAD83(CSRS)v7 to NAD83(2011) transformation?
This is an exact transformation (EPSG:10416) with no loss of precision (0m accuracy) using the Position Vector transformation (geocentric domain) method. Area of use: North America - Canada, US (Conus+AK), PRVI.