Have you considered using InSAR as a complimentary monitoring technique for infrastructure assets, but wondered how it would benefit your monitoring programs? Our recent blog highlights seven key benefits of using InSAR to monitor larger linear infrastructure

1. Accurate Monitoring: InSAR technology allows for accurate and precise monitoring of infrastructure, including bridges, dams, and buildings. It can detect even the slightest changes in ground displacement, allowing engineers to detect potential problems early on and take corrective actions

2. Cost-Effective: InSAR is a cost-effective solution for infrastructure monitoring as it reduces the need for physical inspections and helps to detect problems early, avoiding costly repairs and replacements in the future

3. Non-Invasive: InSAR is a non-invasive technique that does not require drilling or excavation, making it an ideal solution for monitoring structures such as bridges and dams, which may be difficult to access

4. Real-Time Monitoring: InSAR technology provides real-time monitoring of infrastructure, enabling engineers to respond quickly to any changes in ground displacement or deformation. This allows for timely interventions, reducing the risk of catastrophic failure

5. Improved Safety: InSAR technology helps to improve the safety of infrastructure by providing early detection of potential problems. This allows engineers to take corrective action before any accidents occur, reducing the risk to human life

6. Enhanced Decision Making: InSAR data can be used to make informed decisions about infrastructure maintenance and repair. By providing accurate and up-to-date information on ground displacement and deformation, engineers can make data-driven decisions to ensure the safety and longevity of infrastructure

7. Comprehensive Coverage: InSAR technology provides comprehensive coverage of large areas, making it an ideal solution for monitoring infrastructure over a wide area. This allows engineers to monitor multiple structures simultaneously, providing a more comprehensive picture of the infrastructure's condition

In conclusion, InSAR technology is a powerful tool that can help civil engineers monitor infrastructure accurately, cost-effectively, and in real-time. It can provide early detection of potential problems, improve safety, and enhance decision-making. As such, civil engineers should be using InSAR to monitor infrastructure to ensure the safety and longevity of our critical infrastructure.