java - Android Google Maps Marker Movement Issue -


i making application 1 person can watch other users of app driving on streets. using google maps , animating markers on map, location of users changed in real time using socket.io.

the problem of phones have not accurate gps, , pins moved across map, not on streets, jump on grass, water, rotated in wrong direction, etc... somehow possible move markers on street only?

i guess can done using google's direction api. can request google direction api point have point on road. google's response first point can taken on nearest road point. had on similar solutions people done on web. have on this.


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