# Indexing Mixed Aperture Icosahedral Hexagonal Discrete Global Grid Systems

> Research article (ISPRS International Journal of Geo-Information, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3010945323](https://www.wikidata.org/wiki/openalex:W3010945323)  
**Source**: https://4ort.xyz/entity/indexing-mixed-aperture-icosahedral-hexagonal-discrete-global-grid-systems