Services in business activities at SPBU (gas station) often created problems between business operators and consumers that can cause cost to consumers. Underhanded practices are carried out by SPBU owner by manipulation digital technology systems that automatically measure the flow of fuel (dispensing pump) that is not in accordance with the measurements. This writing aims to review a... https://rkafgk80iaw9.dsiblogger.com/67920981/a-transformer-based-approach-for-efficient-geometric-feature-extraction-from-vector-shape-data