Tool: Location Log Analysis of Google Maps IOS

In 2024, Google shifted Google Maps location history storage from the cloud to mobile devices, introducing the location-history.json file on iOS. This presentation provides an in-depth forensic analysis of this new format, exploring semantic segments such as “visit,” “activity,” and “timelinePath,” along with their temporal structure and investigative value. We will examine the challenges posed by the removal of raw signals, including continuous coordinates, error margins, and data sources. Additionally, a multi-platform open-source tool developed for parsing, interactive map visualization, textual timeline generation, and forensic export will be demonstrated. Attendees will learn practical workflows for transparent, replicable, and efficient analysis of iOS location data in investigative contexts.