calculateTrainPosition: Description added

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
CalculateTrainPosition.png added

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
CalculateTrainPosition: Delete functions and report added

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>