# Using wearable GPS devices in travel surveys

> Research article (Aalborg University Library, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3185167785](https://www.wikidata.org/wiki/openalex:W3185167785)  
**Source**: https://4ort.xyz/entity/using-wearable-gps-devices-in-travel-surveys