I was searching the web for information of Santiago de Compostela and found this site that has waypoints that can be loaded into a person's GPS unit before they start the long trek along the Camino.
http://www.gpstm.com/eng/album_eng.htm
It also has a free software package called GPS Track Maker. The GPS track and photos can be saved. The saved track is compatible with ArcView and many other software programs.
Here is a sample of what the collected points for the Santiago walk found at the above website. The track has too many waypoints to show the entire map created by GPS TrackMaker. Clicking on one of the waypoints and then on an icon for the internet brings up a map of the area. Mapquest need to be programmed into GPS Track Maker to make this work correctly. I zoomed in ont a piece of the track and captured the section below that shows points along the way. They might be sightseeing points, hostel locations or places to eat. etc.... You should be able to find a map background that covers the route of the Santiago de Compostela and have these points plot out. I believe they are in WGS84 datum.

Eduardo, I have downloaded your data and I am going to try it right now, nice job.
Posted by: GPS tracker | July 26, 2010 at 04:46 AM
We have a number of software programs, maps, and of course tracks and waypoints for the Caminos a Santiago.
http://groups.msn.com/ElCaminoSantiago/CaminoMapsGPS.msnw
See also this page of Google Earth tracks which are enumerated the same ..
http://groups.msn.com/ElCaminoSantiago/CaminoMapsGoogleEarth.msnw
El Camino Frances 4 would be the same information, just viewed in differenct ways.
Buen Camino,
Grant
Grant Spangler
GASpangler@hotmail.com
http://groups.msn.com/ElCaminoSantiago
http://community.webshots.com/user/ElCaminoSantiago
Posted by: Grant Spangler | October 22, 2007 at 09:58 AM
I have made Garmin maps of the mentioned data and loaded the maps here:
http://es.groups.yahoo.com/group/camino-de-santiago/
Posted by: Eduardo Vincent | April 21, 2006 at 07:28 AM