@InProceedings{firth:LIPIcs.COSIT.2017.14,
  author =	{Firth, Robert},
  title =	{{Cities Untangled: Uncovering Order in Arterial Skeletons of Road Maps}},
  booktitle =	{13th International Conference on Spatial Information Theory (COSIT 2017)},
  pages =	{14:1--14:14},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-043-9},
  ISSN =	{1868-8969},
  year =	{2017},
  volume =	{86},
  editor =	{Clementini, Eliseo and Donnelly, Maureen and Yuan, May and Kray, Christian and Fogliaroni, Paolo and Ballatore, Andrea},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.COSIT.2017.14},
  URN =		{urn:nbn:de:0030-drops-77538},
  doi =		{10.4230/LIPIcs.COSIT.2017.14},
  annote =	{Keywords: map schematization, arterial skeleton, untangled map}
}