# An Improved Multi‐Task Pointwise Network for Segmentation of Building Roofs in Airborne Laser Scanning Point Clouds

> Research article (The Photogrammetric Record, 2022) · cited 27× · AI/ML

**Wikidata**: [openalex:W4285496462](https://www.wikidata.org/wiki/openalex:W4285496462)  
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