Magellan MapSend Topo 3D Germany GPS software

Advantages: Very accurate position finder. High functionality.
Disadvantages: Needs batteries. Can operate continuously for only 24 hours

...of guesswork and estimation in this and in poor conditions, updating the chart can be difficult and especially so if the crew is inexperienced at boat handling. Magellan GPS 2000 - a solution? Yes – one of them. Never a substitute for accurate chartwork, DR navigation and log-keeping. There are other ways of finding out position like Decca (Europe) and Loran (in the US), but both these methods, based on radio beacons have built-in errors and still require some adjustment. Satellite navigators like GPS 2000 used to have built-in errors for US defence considerations, but in August 2000 these were removed and the accuracy of readings improved from around 10-100metres down to what is now about 1-3 metres from my observations. Position co-ordinate systems There are quite a few alternatives provided as standard – Ordnance... Read review

Ciao members have rated this review on average helpful

Advantages: Clear map, useful features, shows alot of information
Disadvantages: Requires a good processor

...I already have a PDA and so i decided to buy this software with the GPS receiver. I have only used it for a few outings, but so far it hasn't missed a beat. The map is very clear with very clear directions. It also keeps up with the pace of the car relatively well, so the screen isn't 50yards or so behind the cars location. It has some good features, such as you can program your home address, so you can simply click 'navigate to home' no matter where you are. There is also a favourites list, so comment destinations can be easily pulled up without having to re-enter the postcode. Also, in the bottom right of the screen it gives the estimated time of arrival, how many more miles is left of the journey, and how long the remainder of the journey will take. Also, and by far the best feature, if you take a wrong turn, instead of just... Read review

Ciao members have rated this review on average somewhat helpful

Advantages: Small, Voice Directions, 3D graphics
Disadvantages: nothing

...Garmin are a relatively new company when it comes to GPS (Global Positioning Systems), yet with this product the seem set to face up to competitors TomTom and the like. What is it? In a nutshell, this is a microSD (memory card) that slots in to your Windows Mobile, Palm, or Symbian phone; which in turn gives you a GPS navigation system at your fingertips. You need never get lost again - wherever you are in Europe. It also provides coverage where you wouldn't have normal phone signal - which means you have directions when you need them the most. In fact, you can even check for traffic, weather & CCTV cameras. The card itself is tiny, yet provides state-of-the-art 3D graphics on your handset. It makes TomToms sound pointless and means your car will never get broken in to for your sat... Read review

Ciao members have rated this review on average helpful