Patent attributes
Embodiments disclosed herein include systems and methods for systematic crowdsourcing of geolocation data. Transaction data that includes an identification of a point of sale device and an identification of a payment vehicle used in the transaction can be received. A confidence in a location of the point-of-sale device can be calculated. When the confidence of the location of the point-of-sale device is lower than a threshold confidence, a location of a device associated with an owner of the payment vehicle can be determined. An updated confidence in the location of the point-of-sale device can be generated based at least in part on the location of the device.