Field Detection and Localization of Digging Excavator Events using MIMO Digital Fiber Sensing over a Deployed Optical Network for Proactive Fiber Break Prevention. - Sterenn Guerrier; Haïk Mardoyan; Christian Dorize; Henrique Pavani; Khalid Darwish; Mohammed Biyahi; Luigi Re; Amin Koubaa; Hassan Galal; Sylvain Chenard; Jeremie Renaudier (OFC, 2024)