• Arona to Ifonche and return
    vendredi 18 février 2011

    For my first walk in Tenerife, I'm describing an itinerary that is very pleasant, offers beautiful views, and is quite easy. This walk is a variation on the Fantasia walk described in the excellent ...

  • Display GPX tracks using Google Maps API
    mercredi 16 février 2011 - 13 commentaires

    Surprinsingly, the Google Maps Javascript API does not provide a built-in way to create an overlay from a GPX track, contrary to OpenLayers for instance. Forum messages asking a way to add GPX ...

  • POCSAG decoder
    samedi 12 février 2011

    Two years ago, I did some experiments with the POCSAG paging protocol, that resulted in writing a POCSAG decoder in Java. I have no time and no desire to evolve it into a finished, packaged product, ...