This paper describes a relative localization system used to achieve the navigation of a convoy of robotic units in indoor environments. This positioning system is carried out fusing two sensorial sources: (a) an odometric system and (b) a laser scanner together with artificial landmarks located on top of the units. The laser source allows one to compensate the cumulative error inheren... https://safeersappliancers.shop/product-category/siemens-gs36nvi3pg-free-standing-242-litres-a-upright-freezer-stainless-steel/