# Split-Match-Aggregate (SMA) algorithm: integrating sidewalk data with transportation network data in GIS

> Research article (International Journal of Geographical Information Systems, 2015) · cited 22× · AI/ML

**Wikidata**: [openalex:W1975586781](https://www.wikidata.org/wiki/openalex:W1975586781)  
**Source**: https://4ort.xyz/entity/split-match-aggregate-sma-algorithm-integrating-sidewalk-data-with-transportation-network-data-in-gis