Monitoring Atlas InSAR provides continuous, high‑precision updates on ground and asset movement throughout the construction, operation, and maintenance phases of any project. By leveraging satellite radar data, Atlas InSAR delivers a flexible, scalable, and cost‑effective monitoring solution capable of detecting millimetric deformation across large areas—without the need for on‑site equipment.
Measurement frequency can be fully customized to match project requirements and risk levels, whether weekly, bi‑weekly, monthly, quarterly, or annually. From rapid bulletins that summarize the latest deformation trends to in‑depth analytical reports covering every critical asset, Atlas InSAR offers monitoring solutions tailored to each project’s needs.
As a robust and efficient tool for geotechnical risk mitigation, monitoring Atlas InSAR helps project teams detect early warning signs, validate construction impacts, and maintain long‑term asset integrity.
Continuous Ground Deformation Monitoring from Space
The Atlas InSAR processing chain is designed to work with all major satellite radar (SAR) sensors. Sixense can task satellites to acquire new images every few days, enabling the creation of customized monitoring programs that deliver timely, actionable information on ground and structural movement.
To ensure the highest reliability, Atlas InSAR selects the most appropriate satellite band—X‑band, C‑band, or L‑band—based on site conditions, vegetation cover, and expected deformation patterns.
With new satellite constellations being launched, daily imagery will soon be available, making real‑time satellite monitoring more accessible and cost‑effective than ever before.
Use Case Examples of Monitoring Atlas InSAR
Monitoring Construction Impacts
During construction, monitoring Atlas InSAR provides millions of measurement points with millimetric accuracy. Because InSAR covers areas far beyond the defined Zone of Influence (ZOI), it can detect unexpected deformation—such as settlement caused by dewatering—making it an ideal tool for managing subsidence claims and complementing traditional in‑situ instrumentation.
Tunneling: Settlement from Volume Loss
Atlas InSAR is particularly effective for monitoring ground displacement caused by tunneling activities. It helps:
- Track settlement due to volume loss
- Verify surveying reference points
- Identify widening of settlement troughs beyond the predicted ZOI
- Assess impacts on nearby buildings and infrastructure
Mining and Tailings Dam Risk Reduction
In mining environments, Atlas InSAR supports both open‑pit and underground operations by monitoring:
- Ground motion across large, remote areas
- Tailings dam stability
- Waste dump behavior
- Access road and pipeline deformation
Regular, high‑precision measurements help operators detect risks early and implement safety measures before failures occur.
Early Warning for Landslides and Slope Failures
Atlas InSAR is a powerful early‑warning tool capable of detecting precursor movements that may lead to landslides or slope failures. It is ideal for monitoring:
- Highways
- Railways
- Pipelines
- Mines and tailings dams
- Bridges and critical infrastructure
Non‑linear or accelerating movement patterns can be identified early, enabling proactive mitigation.
Long‑Term Maintenance of Monitoring Atlas InSAR
For long‑term asset management, monitoring Atlas InSAR provides wide‑area coverage and cost‑effective deformation tracking. It supports structural health assessments and helps identify displacement trends that could lead to future damage.
Why Choose Atlas InSAR
Unique Expertise in InSAR and Ground Instrumentation
• Integrated ground and space sensor monitoring solutions
• Applicable across multiple industries
• Supported by more than 800 construction engineers
• Over 10 years of radar data processing experience
High‑Quality Processing Chain
• In-house InSAR solution developed in 2004
• Continuously updated and optimized
• Compatible with all satellite sensors
• Scalable to new SAR data volumes
• Ready for next‑generation satellite missions
Beyond Monitoring – Advanced Web‑GIS Platform
• Actionable, intuitive InSAR data
• User-friendly and intuitive
• Customizable insights and reporting
• Advanced analytics and filtering tools
• Multi‑sensor integration
• Holistic asset management and control
Download the Atlas InSAR Datasheet
