April 17th, 2013

25000 points for openwlanmap project

openwlanmap was emptier than openbmap, but unfortunately I could not figure out how to upload there. Figuring out Openwlanmap upload took a while, too, but I succeeded in the end.

Oh, and based on openmobility feedback, I created "fusion" script to determine position from multiple sources, assuming limit on speed user moves. In the progress, I did some measureemnts. 95% of all "current GSM cell" situations seem to be less than 4.8km from the cell. That was expected. But the same number for wifi is very high: 95% of all "wifi detected" situations fits within 2.8km... Either omnidirectional wifi has way longer range then I expected, or there's something wrong in the measurements. That was with n900.