Remote Sensing for Structural Monitoring

What this topic covers

Cameras, radar, drones and other stand-off methods for observing condition.

Core monitoring ideas

Remote sensing can expand coverage and reduce some close-access observations.

Image or radar change detection still needs validated references and engineering interpretation.

Drone and aviation rules vary by jurisdiction; no flight-operation instructions are provided.

Interpretation limits

Sensor placement should follow the structural question rather than a generic grid spacing.

Evidence and data quality

Calibration, mounting and sensor health are part of the measurement system and must be tracked.

Lifecycle use

Combining complementary sensor types can reduce ambiguity when one measurement alone cannot explain a change.