@article{Serna2013:Accessibility,
	author = "Serna, Andr{\'e}s and Marcotegui, Beatriz",
	doi = "10.1016/j.isprsjprs.2013.07.001",
	issn = "0924-2716",
	journal = "ISPRS Journal of Photogrammetry and Remote Sensing",
	keywords = "Accessibility; Soft-mobility; Mathematical morphology; Curbs; Urban modeling; Mobile laser scanning",
	note = "",
	number = "0",
	pages = "23--32",
	title = "{Urban accessibility diagnosis from mobile laser scanning data}",
	url = "http://www.sciencedirect.com/science/article/pii/S0924271613001585",
	volume = "84",
	year = "2013"
}