@InProceedings{roblesbahm_et_al:LIPIcs.COSIT.2017.18,
  author =	{Robles Bahm, Cristina and Hirtle, Stephen C.},
  title =	{{Global Landmarks in a Complex Indoor Environment}},
  booktitle =	{13th International Conference on Spatial Information Theory (COSIT 2017)},
  pages =	{18:1--18:14},
  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.2017.18},
  URN =		{urn:nbn:de:0030-drops-77561},
  doi =		{10.4230/LIPIcs.COSIT.2017.18},
  annote =	{Keywords: Navigation, wayfinding, indoor environments}
}