#  start of with a file containing the waypoints, as extracted from Turbo thingy.

#  use the travelling-salesman script to generate a route from this.

#  improve the route (it will "fly" from cafe to cafe so route needs improving).

#  convert route to waypoints (both cafes and turning points along route)
gpsbabel -i gpx -f route.gpx -x transform,wpt=rte,del -o gpx -F waypoints.gpx

#  remove all except CAFE* waypoints
perl -0777 -pi -e 's/<wpt[^\n]*\n *<name>(?!CAFE).*?<\/wpt>\n//gs' waypoints.gpx

#  extrace waypoint name and cafe name, with tab separator
sed -nr 's/.*name>(CAFE...): (.*)<\/name>/\1\t\2/p' waypoints.gpx

#  then copy and paste that from screen to XLS.

#  format rows for alternating colours (or clone doc that alreadty has
#  that. 

#  Export PDF.

#  sort descending cols #1 and #2 so second person can work down doc
#  rather than up doc.

#  Export PDF again.