# A Novel Hybrid GOA-XGB Model for Estimating Wheat Aboveground Biomass Using UAV-Based Multispectral Vegetation Indices

> Research article (Remote Sensing, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4286433501](https://www.wikidata.org/wiki/openalex:W4286433501)  
**Source**: https://4ort.xyz/entity/a-novel-hybrid-goa-xgb-model-for-estimating-wheat-aboveground-biomass-using-uav-based-multispectral-vegetation-indices