Simultaneous Localisation and Mapping (SLAM) is one of the fundamental problems in autonomous mobile robots where a robot needs to reconstruct a previously unseen environment while simultaneously localising itself with respect to the map. In particular. Visual-SLAM uses various sensors from the mobile robot for collecting and sensing a representation of the map. Traditionally. https://www.roneverhart.com/Almanac-Sunshine-Opportunity-Barrel-Aged-Hibiscus-Sour-single/