A paired mobility data package on KDDI's corporate data catalogue

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A paired mobility data package on KDDI's corporate data catalogue: passenger-vehicle probe traces sourced from Toyota connected cars, released as statistically processed travel-speed records, bundled with au population-dynamics data — smartphone-derived origin-to-destination movement plus pedestrian attributes such as gender and age band. The OD layer supports transport-mode inference split across rail, car and walking. The probe layer is published in the standard Japanese probe format, so it drops into existing road-analysis tooling rather than needing a proprietary reader. Sold to road administrators and the construction-consultancy firms that manage roads on their behalf, on an individual-enquiry basis.