Notice: For devices with android 6 and above, please use the sister app 'Place' : https://play.google.com/store/apps/details?id=com.latitude.place
As it got many new features and receive more frequent updates and stability improvements.

CTDROID is a coordinate transformation tool designed for Sri Lanka
The tool will access the location information from the device GPS sensor (or any other location provider) and performs coordinate transformation to convert WGS84 latitude, longitude and height values in to Sri lanka National grid coordinates adhering to SLD99 or KANDAWALA datums.

+ Transformation Parameters are configurable
+ Support saving and exporting coordinates
+ Back projection is supported via inbuilt coordinate converter
+ Many more features...

User manual: https://docs.google.com/document/d/175deDx0iCZxsQaKLhOfepEBlsBaV_oIxahEhAJcSrFA/edit?usp=sharing

Special thanks for www.androidicons.com for free icon packs!

Special Notice!
Users using older version of the application (Version 3.0 and below) will have to uninstall old application and install this version as a technical limitation prevents them updating in to Version 3.1 and above. Please save your way-points before proceed! Sorry for the inconvenience caused!