# Extracting Skeleton Lines from Building Footprints by Integration of Vector and Raster Data

> Research article (ISPRS International Journal of Geo-Information, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4296993934](https://www.wikidata.org/wiki/openalex:W4296993934)  
**Source**: https://4ort.xyz/entity/extracting-skeleton-lines-from-building-footprints-by-integration-of-vector-and-raster-data