I'm gonna start doing my project about tracking the vehicle and display on iPhone application. So I need an advise about GPS receiver or GPS device that is going to setup on the vehicle including it can be linked to ArcGIS map.
Can you guys suggest me the model or any band I have no idea about GPS device.
Ps.Sorry if I make a misunderstanding on the article because i am not a native speaker.
Do you want to connect an external GPS with iPhone and then use that data with you arcgis ios app ?