UKHAS Wiki

UK High Altitude Society

User Tools

Site Tools


code:kml_live_update

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
code:kml_live_update [2008/01/16 22:35]
rocketboy
code:kml_live_update [2008/07/19 23:33] (current)
Line 6: Line 6:
  
 The 2nd KML file (every10.kml) contains kml to draw a balloon track and the "​launch"​ and "​current position"​ placemarks. This whole file The 2nd KML file (every10.kml) contains kml to draw a balloon track and the "​launch"​ and "​current position"​ placemarks. This whole file
-is completly re-written every time the the balloon position needs updating. The google earth display will be updated upto 10 seconds later.+should be completly re-written every time the the balloon position needs updating. The google earth display will be updated upto 10 seconds later.
 Typically this file would be created and updated by code parsing GPS data being sent on a radio downlink. ​ Typically this file would be created and updated by code parsing GPS data being sent on a radio downlink. ​
  
Line 24: Line 24:
 </​code>​ </​code>​
  
-**every10.kml** - This defines a couple of suitable styles for placemarks and line strings, draws the launch placemark, draws the balloon track linestring (starting at the launch and ending at current position) and finally draws the current position placemark. ​Code based on the University of Wyoming trajectory calculator output (and uses their placemark gif)  ​+**every10.kml** - This defines a couple of suitable styles for placemarks and line strings, draws the launch placemark, draws the balloon track linestring (starting at the launch and ending at current position) and finally draws the current position placemark. ​This code based on the University of Wyoming trajectory calculator output (and uses their placemark gif)  ​
  
  
code/kml_live_update.1200522906.txt.gz ยท Last modified: 2008/07/19 23:31 (external edit)