GPS for drivers on Planned Routes - tablet app or SATNAV?

[ld2x07]

Hi all,

Here is my situation. I am working on a project for my company to (finally) get GPS guidance for drivers on planned cyclical routes/journeys (i.e. always the same journey every year).

Most of the solutions I have seen are good for A to B mapping but not so hot on planned routes (i.e. either pre-mapped or simply recording a route while it is being driven and then play-back).

A perfect solution would also map 'service areas' on a journey.

Does anyone know of a SATNAV or Android tablet app that will do this??

[Meat-Head]

If that's the case then Tweet Tom-Tom etc ask them if they do a license for that, yet concern is if somebody parks an elephant in a road near a field in Hampshire your stuffed, unless has an 'emergency override' button