Cordova geolocation watchPosition sensitivity -

how watchposition called if position updated? can configured? docs "when device retrieves new location, geolocationsuccess callback executes".

the success callback passed watchposition() called each time operating system receives location update, not after specific interval of time. instance, if using high accuracy, called each time gps hardware passes position update os. therefore isn't interval can configured.

my experience of field testing android , ios devices time interval between these updates can anywhere between milliseconds several seconds depending on factors such current speed @ device travelling, number of current satellite fixes, environment (e.g. whether under trees, between buildings), etc.