17. A computing system, comprising: a processor of a device of a user; an optical sensor in communication with the processor and configured for capturing, by a device of a user, an image of a machine-readable symbol encoding an identifier, the identifier identifying a locale associated with the machine-readable symbol; and a capture program executed by the processor and configured for: processing the captured image to discern the identifier encoded into the machine-readable symbol; presenting for display on the device an interface for receiving content from the user relating to the locale associated with the machine-readable symbol; and receiving, from the user at the device, content relating to the locale.
17. A computing system, comprising: a processor of a device of a user; an optical sensor in communication with the processor and configured for capturing, by a device of a user, an image of a machine-readable symbol encoding an identifier, the identifier identifying a locale associated with the machine-readable symbol; and a capture program executed by the processor and configured for: processing the captured image to discern the identifier encoded into the machine-readable symbol; presenting for display on the device an interface for receiving content from the user relating to the locale associated with the machine-readable symbol; and receiving, from the user at the device, content relating to the locale. 19. The computing system of claim 17 , wherein the capture program is further configured for prompting the user of the device to tag information about the locale to a user profile for the user of the device.