# Multi-level voxel representations for digital twin models of tunnel geological environment

> Research article (International Journal of Applied Earth Observation and Geoinformation, 2022) · cited 50× · AI/ML

**Wikidata**: [openalex:W4286432931](https://www.wikidata.org/wiki/openalex:W4286432931)  
**Source**: https://4ort.xyz/entity/multi-level-voxel-representations-for-digital-twin-models-of-tunnel-geological-environment