# An Automatic Coordinate Unification Method of Multitemporal Point Clouds Based on Virtual Reference Datum Detection

> Research article (IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3041624455](https://www.wikidata.org/wiki/openalex:W3041624455)  
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