<p>La resta de coses que formen un mapa <br>
<a href="http://www.sterlingpublishing.com/catalog?isbn=9781402765926">http://www.sterlingpublishing.com/catalog?isbn=9781402765926</a></p>
<p>Mapa de la vida a les ciutats<br>
<a href="http://thecreatorsproject.vice.com/blog/moritz-stefaner-maps-the-life-of-a-city">http://thecreatorsproject.vice.com/blog/moritz-stefaner-maps-the-life-of-a-city</a></p>
<p>Curs online per aprendre a fer mapes amb Google<br>
<a href="https://mapping.withgoogle.com/preview">https://mapping.withgoogle.com/preview</a></p>
<p>Dissenyar el mapa digital del metro<br>
<a href="http://www.fastcolabs.com/3010159/open-company/how-to-build-the-digital-subway-map-of-the-future">http://www.fastcolabs.com/3010159/open-company/how-to-build-the-digital-subway-map-of-the-future</a></p>
<p>Errors en els GPS provocats per terratrèmols<br>
<a href="http://www.livescience.com/34651-gps-errors-from-earthquakes.html">http://www.livescience.com/34651-gps-errors-from-earthquakes.html</a></p>
<p>Codi obert per obtenir referències geogràfiques de textos<br>
<a href="http://clavin.bericotechnologies.com/">http://clavin.bericotechnologies.com/</a></p>
<p>Raf<br></p>