1. A method comprising: causing, at least in part, a map-matching of one or more data sessions with one or more map links, wherein the one or more data sessions represent one or more location data packages associated with a vehicle; causing, at least in part, a division of the one or more map links into one or more buckets at one or more intervals; processing and/or facilitating a processing of the one or more buckets for variance statistics to determine reliability information for acceleration slope values, acceleration curvature values, or a combination thereof calculated from the one or more location data packages; and causing, at least in part, an updating of one or more maps based, at least in part, on the reliability information.