Coordinate Reference Systems
Transform Coordinates
Remarks
Derived at 16 stations. CR05 is static, CR-SIRGAS is dynamic: transformation is valid at epoch 2014.59 but accuracy will deteriorate due to tectonic motion. May be taken as an approximate transformation to ITRF08 / IGb08 / WGS 84 - see code 8969.
Frequently Asked Questions
How do I convert CR05 to CR-SIRGAS epoch 2014.59 coordinates?
Use the coordinate transformation tool above to convert CR05 (EPSG:5365) to CR-SIRGAS epoch 2014.59 (EPSG:8907). Enter your source coordinates and click Transform. This uses the Position Vector transformation (geog2D domain) method with 0.5m accuracy.
How do I transform CR05 to CR-SIRGAS epoch 2014.59 using Proj4js?
Use proj4.defs to define both EPSG:5365 and EPSG:8907, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the CR05 to CR-SIRGAS epoch 2014.59 transformation?
This transformation (EPSG:8968) has an accuracy of 0.5m using the Position Vector transformation (geog2D domain) method. Area of use: Costa Rica.