Abstract: Systems and methods for indoor or outdoor environment guidance using mobile applications and communication devices. More specifically, a method implemented in a computer infrastructure is provided for having computer executable code tangibly embodied on a computer readable storage medium having programming instructions operable to: receive at least one indicia at a particular location; obtain information about the particular location from the scanned at least one indicia; generate route information to at least one destination location from the particular location using the obtained information; and overlay the route information on a map.