gpx/kml · google timeline in_vehicle · waze/apple maps · tomtom ov2 · 200m destination clusters · favorites csv · runs locally
destination clustering at 200m · garmin sqlite parsed as text dump (no sql.js)
Labeled favorites (Home, Mom's House) and search strings are highest-sensitivity navigation PII — minimize distribution and document chain-of-custody.
tomtom ov2 and garmin paths are heuristic · apple maps search recovery is regex-based · verify coordinates independently