Description: Location-based anonymization is a technique that aims to protect individuals’ privacy by removing or modifying data that can identify their geographical location. This practice is essential in a world where the collection of geospatial data is increasingly common, especially through mobile devices and applications. Anonymization involves transforming sensitive data into information that cannot be attributed to a specific person, thus ensuring that an individual’s location cannot be tracked or misused. This technique relies on methods such as generalization, where data is grouped into broader areas, or perturbation, which introduces random variations into location data. The relevance of location-based anonymization lies in its ability to balance the utility of geographic data for analysis and services with the need to protect users’ privacy. In a context where privacy concerns are becoming more prominent, this technique becomes a crucial tool for companies and organizations handling sensitive data, allowing the use of valuable information without compromising individuals’ personal security.
