# Study of Tunnel Surface Parameterization of 3-D Laser Point Cloud Based on Harmonic Map

> Research article (IEEE Geoscience and Remote Sensing Letters, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2985237285](https://www.wikidata.org/wiki/openalex:W2985237285)  
**Source**: https://4ort.xyz/entity/study-of-tunnel-surface-parameterization-of-3-d-laser-point-cloud-based-on-harmonic-map