REISAR: Multi-Sensor Robot Inspection for Sewer Tunnel Network
Overview & Synopsis
The REISAR project addresses the critical challenge of inspecting aging, hard-to-access, GPS- denied sewer networks where conventional methods struggle and operator safety is compro- mised. French regulations mandate Class-A underground georeferencing with ≤40 cm ac- curacy, phased for sensitive urban networks by 2026 and all networks nationwide by 2032. This regulatory framework drives the urgent need for precise, repeatable mapping solutions. REISAR advances a Made-in-France robotic solution specifically designed for long, weakly tex- tured tunnels, delivering actionable, georeferenced outputs while minimizing operator exposure to hazardous underground environments.
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Document Information
| Document Title | REISAR: Multi-Sensor Robot Inspection for Sewer Tunnel Network |
|---|---|
| Author / Organization | Vincent Vauchey, Aouni Mejri, Amine Dhemaied, Youssef Elrayes, Chadi M'Sila, Zine Eddine Bendjaouahdou, Thibaud Lasguignes, Hakim Guedjou |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2026 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-197714 |
| Original Source Link | Visit Source Page on hal.science » |