gps data logger

BT747 is Software for GPS Data Logger Devices

  • Download recorded GPS Tracks
  • Workaround for GPS Week Number Rollover Bug
  • Compatible with most GPS Data Loggers or Tracking Devices using the MTK chipset.
  • Convert GPS position data in many formats (HTML (Google Maps API), GPX, KML, KMZ, ...)
  • Geotag JPG pictures and position any other filetype on the map (voice, documents, ...)
  • Handheld Devices (Palm, WinCE, Mobile Phones supporting Java (J2ME)) support
  • Desktops (Windows, MacOSX, Linux flavors) support
  • Configure MTK Chipset Based Devices and GPS Loggers
  • Real Time Tracking as explained  in GPS Tracking
  • AGPS(EPO) data upload to MTK II Chipset Based Devices and GPS Loggers (2.X version).
  • Bluetooth support (within some limitations)
  • Upload to OpenStreetMap directly for fast access to your tracks while mapping

Install BT747 GPS Data Logger Software or get a zip file (including source code)


altauber's picture

BT747 functions on Android Smartphones

The comments in the thread "BT747 on Android? Volunteer?" are most interesting. BT747 is a great app but I do not think porting it to Android is achievable. I just finished coding and Android app for an MTK CHIP GPS logger that has some of the BT747 functionality and found meeting the run time limits for the GUI a real challenge.

I published "MTK logger utility" to Google Play today - GNU GPL v3 licensed. Also posted the source files on GitHub. Works great with my Samsung Galaxy Note and Qstarz Q1000x logger. My app has 4 tabs:


mdeweerd's picture

BT747 on Android? Volunteer?

I installed the Android SDK and had a closer look.

It looks relatively easy to make a port of BT747 to the Android platform: it does look like plain Java.  The fact that some libraries are not the same is not an issue: that is already the case with the three platforms that BT747 can run on: J2ME, J2SE and SuperWaba.

Porting BT747 is a matter of:


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