# Using Nighttime Light Data and POI Big Data to Detect the Urban Centers of Hangzhou

> Research article (Remote Sensing, 2019) · cited 71× · AI/ML

**Wikidata**: [openalex:W2965846831](https://www.wikidata.org/wiki/openalex:W2965846831)  
**Source**: https://4ort.xyz/entity/using-nighttime-light-data-and-poi-big-data-to-detect-the-urban-centers-of-hangzhou