A handy calculator to determine the distance and bearing between two known co-ordinated points. Something that is used on a daily basis by site setting out engineers/land surveyors now available on your phone or tablet. So if your pre-programmed calculator has run out of battery or fallen in a puddle or you just left it at home you can still work away as if you had your trusty calculator.

All responsibility for checking results is with the engineer/surveyor and we cannot accept responsibility for any errors. Obviously!

Enjoy! More to come such as global grid to local grid converter.