# Polygonal simplification and its use in DEM generalization for land surface segmentation

> Research article (Transactions in GIS, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3178211866](https://www.wikidata.org/wiki/openalex:W3178211866)  
**Source**: https://4ort.xyz/entity/polygonal-simplification-and-its-use-in-dem-generalization-for-land-surface-segmentation