# GLOBE Observer and the GO on a Trail Data Challenge: A Citizen Science Approach to Generating a Global Land Cover Land Use Reference Dataset

> Research article (Frontiers in Climate, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3156687674](https://www.wikidata.org/wiki/openalex:W3156687674)  
**Source**: https://4ort.xyz/entity/globe-observer-and-the-go-on-a-trail-data-challenge-a-citizen-science-approach-to-generating-a-global-land-cover-land-us