# Robotic Active Information Gathering for Spatial Field Reconstruction with Rapidly-Exploring Random Trees and Online Learning of Gaussian Processes

> Research article (Sensors, 2019) · cited 28× · AI/ML

**Wikidata**: [openalex:W2915089344](https://www.wikidata.org/wiki/openalex:W2915089344)  
**Source**: https://4ort.xyz/entity/robotic-active-information-gathering-for-spatial-field-reconstruction-with-rapidly-exploring-random-trees-and-online-lea