CTDroid Sri Lanka 3.0.0
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ABOUT CTDroid Sri Lanka
This application is designed for Sri Lanka
The application will perform coordinate transformation to project Geographic coordinates to Cartesian coordinates that suits Sri Lanka. It supports both KANDAWALA EPSG:4244 and SLD99 EPSG:5233 datums.
Main goal of this application is to be a replacement for dedicated handheld GPS receivers and to reduce cost on spatial information gathering activities within Sri Lanka.
Datum transformation: + 3 parameter Molodensky (for KANDAWALA EPSG:4244) + 7 parameter Helmert (for SLD99 EPSG:5233)
Projection: + Transverse Mercator
Back projection (Cartesian coordinate to Geographic WGS84 latitude/longitude) is also supported via Coordinate Converter. This application may become handy for users working with Sri Lanka Survey department maps and relevant coordinate systems.
Main features:+ Parameters are configurable+ Support saving waypoints+ Allow KML, CSV and GPX data exports+ Support both GPS + Network locations+ Google maps support added (v1.3)+ New home screen added (v2.0)+ Coordinate converter added (v2.0)+ Back projection support added (v2.5)+ Support both KANDAWALA and SLD99 datums (v3.0)+ Totally free and free of adds!
Special thanks to www.androidicons.com for the free icon packs!Any comments are welcome.