The coordinate system of this project adopts an approximate UTM coordinate system with a scale factor of 1, and the elevation system adopts the Public Works Datum (PWD) elevation datum.
The project coordinate system adopts an approximate UTM coordinate system with a scale coefficient of 1, and the elevation system uses a Public Works Datum (PWD) elevation benchmark.
The coordinate system of the project adopts the approximate UTM coordinate system with the scale coefficient of 1, and the elevation system adopts the public works datum (PWD) elevation datum.