As smartphone technology advances and its market penetration increases. indoor positioning for smartphone users is becoming an increasingly important issue. Floor localization is especially critical to indoor positioning techniques. Numerous research efforts have been proposed for improving the floor localization accuracy using information from barometers. https://zhudssizymoii.timeblog.net/70687944/Áreas-verdes-y-arbolado-en-mérida-yucatán-hacia-una-sostenibilidad-urbana