# Centimeter-accurate vehicle navigation in urban environments with a tightly integrated PPP-RTK/MEMS/vision system

> Research article (GPS Solutions, 2022) · cited 37× · AI/ML

**Wikidata**: [openalex:W4293153903](https://www.wikidata.org/wiki/openalex:W4293153903)  
**Source**: https://4ort.xyz/entity/centimeter-accurate-vehicle-navigation-in-urban-environments-with-a-tightly-integrated-ppp-rtk-mems-vision-system