A day to complete the task
Today task is not ideal, just follow the API yesterday that it is easy to go, but do address transcoding today when the listener code written stumbling, but fortunately, finally somehow, doing a good job address transcoding and Reverse Address transcoding, and so there is a POI to go in; also looked at SQLite
And inverse transcoding address transcoding address codes:
Second, the next day's program
POI first to do it, good design available to SQLite measured distance between vehicles
Third, Daily Summary
① address code or do a lot of feelings, were previously directly modify the test code in the document, there is no direct reference to the source today purely on your own
② High German quite accurate positioning, Reverse Address transcoding long as the data accurate positioning to be wrong, the test class written all the accurate positioning
③ because the Reverse Address transcoding, so it feels measure the distance between vehicles have a general idea.
④SQLite8 Taihang, but will make do with a small database used, then MySQL or annoying