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I am a permanent user of Endomondo application.  From April 2013 I use it every week to track my sport activities, mainly running and biking. So far, the most important data for me was total distance.

During this assignment I had opportunity to analyze  deeper all the data collected by Endomondo.

The data was exported in gpx. format then processed in Grasshopper. The route was adjusted to the map surface in Rhino by using coordinates from Google Earth.

The visualization shows the route and the speed. Big circles show places where my speed was high, small ones where my speed was low.

Surprisingly, my speed during biking and running  was very similar (before I thought that I am much faster biking then running).

On my biking route we can easily see when I was climbing the hill and when going down  (extreme speed values).

It seems my running has quite constant rate. I don’t have breaks.
During running the only visible breaks are before crossing the street
(traffic lights)

Route Tracker Lite for Windows Phone

Screenshot of Route Tracker Lite display

Geo location data in txt. format and in xml. format. The latter is used to clean and organize data from the first.

Through Grasshopper, coordinates are grouped in two shifted lists to connect every point with the following one in order to create the path.

The map shows the grey path to reach the final point. At the end of every segment there is a triangle whose dimension is related to the length of the vector. In the image the most of these shapes are not visible due to the scale. The blue triangle shows how the tracking software had problems to measure the point because of a tunnel.

In this case the path is undermarked by a red line and the track is shown without any discontinuity point.