Coordinate Reference Systems
Transform Coordinates
Remarks
Accuracy 0.1 to 0.2m in California, 0.05-0.11 in Oregon, elsewhere better than 0.05m.
Frequently Asked Questions
How do I convert NAD83(HARN) to NAD83(NSRS2007) coordinates?
Use the coordinate transformation tool above to convert NAD83(HARN) (EPSG:4152) to NAD83(NSRS2007) (EPSG:4759). Enter your source coordinates and click Transform. This uses the Geocentric translations (geog2D domain) method with 0.1m accuracy.
How do I transform NAD83(HARN) to NAD83(NSRS2007) using Proj4js?
Use proj4.defs to define both EPSG:4152 and EPSG:4759, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the NAD83(HARN) to NAD83(NSRS2007) transformation?
This transformation (EPSG:4461) has an accuracy of 0.1m using the Geocentric translations (geog2D domain) method. Area of use: USA - CONUS - onshore.