# Towards intelligent ground filtering of large-scale topographic point clouds: A comprehensive survey

> Research article (International Journal of Applied Earth Observation and Geoinformation, 2023) · cited 27× · AI/ML

**Wikidata**: [openalex:W4388863291](https://www.wikidata.org/wiki/openalex:W4388863291)  
**Source**: https://4ort.xyz/entity/towards-intelligent-ground-filtering-of-large-scale-topographic-point-clouds-a-comprehensive-survey