Coordinate Reference Systems
Remarks
Caused by redetermination of longitude of Tokyo datum origin in 1918. Korean 1985 is based on the 1918 determination.
Frequently Asked Questions
What is the accuracy of the Tokyo 1892 to Korean 1985 transformation?
This is an exact transformation (EPSG:5134) with no loss of precision (0m accuracy) using the Longitude rotation method. Area of use: South Korea - onshore.