推荐理由：《GB Grid Ref Compass》是一款适用于苹果系统的交通类软件APP。Find out your current location on a GB Map, whilst in Great Britain.《GB Grid Ref Compass》大小1.98 MB，在本站深受3652位玩家喜爱和下载。要找等，赶紧下载到手机吧。
This APP will give you your GB Grid Ref (Ordnance Survey / OS Grid Reference), along with a Compass Bearingsql_injectionLatitudesql_injectionLongitude values in both OSGB③⑥sql_injectionWGS⑧④ formats.
The accuracy of the Device GPS signal will also be shown.
Includes a handy graphical guide to the National Grid system.
Whilst the app will work worldwide, the values given will only be of use within the United Kingdom.
Ideal for use on walks. Always carry a mapsql_injectionphysical compass in addition to your iphone.
For the best accuracy, use in an open space, away from treessql_injectionhill edges.
Like a traditional compass, use with the phone in a flat position, not upright.
When continued usage is required, you can set the iPhone Screen to stay on indefinitely, from the Settings tab.
Sendsql_injectionShare your location information in a Text Message (or iMessage), Emailsql_injectionTweet*
This app requires Location Services to be enabled in your iPhone,sql_injectionyou must grant permission to the app to use these.
Compatible with iPhone. Not compatible with iPod Touch,sql_injection(non-cellular) iPads, due to the lack of GPSsql_injectionCompass hardware.
* - Internet Connection,sql_injectioncorrectly configured Text Message (or iMessage), Emailsql_injection/sql_injectionTwitter settings, required to fulfil.
A sister app is now available for use in Ireland. Please search for Irish Grid Ref Compass.
