ThegoalofthisdocumentistogiveatutorialintroductiontothefieldofSLAM(SimultaneousLocalizationAndMapping)formobilerobots.TherearenumerouspapersonthesubjectbutforsomeonenewinthefielditwillrequiremanyhoursofresearchtounderstandmanyoftheintricaciesinvolvedinimplementingSLAM.Thehopeis