# Building Extraction from Airborne LiDAR Data Based on Multi-Constraints Graph Segmentation

> Research article (Remote Sensing, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3199310766](https://www.wikidata.org/wiki/openalex:W3199310766)  
**Source**: https://4ort.xyz/entity/building-extraction-from-airborne-lidar-data-based-on-multi-constraints-graph-segmentation