# A Preliminary Numerical Study to Compare the Physical Method and Machine Learning Methods Applied to GPR Data for Underground Utility Network Characterization

> Research article (Remote Sensing, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4213376979](https://www.wikidata.org/wiki/openalex:W4213376979)  
**Source**: https://4ort.xyz/entity/a-preliminary-numerical-study-to-compare-the-physical-method-and-machine-learning-methods-applied-to-gpr-data-for-underg