[置顶] Big Planet Tracks 一个不错的 Android 开源地图

 

最近在学习 Android 地图相关的知识，无意间找到了一个非常好的开源项目，特此分享。

项目地址：http://code.google.com/p/big-planet-tracks/ 

注：上面网站中的程序编译可能会出错，特上传一份成功编译的源码。

Big Planet Tracks

Big Planet Tracks is an online/offline maps application that can import, export and record your GPS tracks, and shows live/real-time statistics such as time, speed, distance, and elevation.

For more information, please see the changelog, copyright and license.

Features

• Maps Usage
  • Online maps (Network needed)
  • Offline maps (SQLite database created by using Mobile Atlas Creator 1.7 or 1.8)
  • Change different SQLite database maps dynamically (e.g. Taiwan.sqlitedb, Japan.sqlitedb, and so on.)
  • Map zoom in/out
  • Go to my location (i.e. auto-follow the GPS locations) on the map
  • Search (Network needed)
  • Bookmarks
  • Adjust map offset (mainly solve the map shift issue in China)
  • Reference scale on the map
  • Keep the screen on when viewing the map
  • Orange arrow for indicating the phone's direction using the magnetic heading function from source code of MyTracks
  • Map magnifications (including 1.5x, 2.0x, 2.5x, 3.0x levels)
• GPS Tracks Management
  • Import GPS track files (.gpx) into the database
  • Record GPS track and display on the map simultaneously
  • Export GPS track to a file (.gpx)
  • Show a GPS track's time, distance, average speed, maximum speed and number of waypoints
  • Full support all timezones, show the correct GMT time of GPS tracks
  • Display the loaded track and the recording track on the map simultaneously
  • Enable the background service when recording a track
• Full support for different screen resolutions of the mobile phones

HowTo

• How To Save Google Maps For Offline Use On Android (in English or in Chinese)

Screenshots

About	Menu

Start Recording Button	Notification: Recording your track	Stop Recording Button

Import Tracks	Browse Tracks	View Track Statistics

更多Android开源地图应用请参考： http://wiki.openstreetmap.org/wiki/Android