# Early- and in-season crop type mapping without current-year ground truth: Generating labels from historical information via a topology-based approach

> Research article (Remote Sensing of Environment, 2022) · cited 146× · AI/ML

**Wikidata**: [openalex:W3205696749](https://www.wikidata.org/wiki/openalex:W3205696749)  
**Source**: https://4ort.xyz/entity/early-and-in-season-crop-type-mapping-without-current-year-ground-truth-generating-labels-from-historical-information-vi