1. Search the Proj4js format on Spatial Reference:
Ex: European Datum 1950
2. Come-back and add the new reference system definition in TWCC:
3. You use this system frequently?
Contact us and we will add it to TWCC permanently!
Please fill out the form below.
TWCC, "The World Coordinate Converter", is a tool to convert geodetic coordinates in a wide range of reference systems.
Several coordinate conversion tools already exist, however, here is what makes the strength of TWCC:
Special thanks to: Roland Aigner, Alessandro Avaro, Leszek Pawlowicz, Lê Viết Thanh.
For any questions or suggestions please contact us.
You can donate to support this initiative.Contact us
We rely on the generous support of TWCC users to continue maintaining and improving this free web site.
Your money can make a difference and support the fund today.