Monitoring

• Seismic monitoring — Monitor earthquakes, volcanic vents & fissures, hydraulic fracturing
• Blast vibrations — Monitor ground vibrations for rock blasting, traffic, earthquakes & landslides
• Displacements — Monitor the displacements & accelerations on a bridge, tunnel, or dock
• Water elevation — Monitor water elevations for tides, floods, storm surge & waves
• Air gaps — Monitor tidal elevations, span displacements & bridge traffic
• Temperature — Monitor temperature in air, in water & on structure
• Pressure — Measure wave heights, pore pressures & hydraulic pressures
• Water properties monitoring — Monitor the physical & chemical properties of water
• Structural-health monitoring — Monitor the accelerations, displacements & fractures in a structure near or in waterways
• Ecosystem monitoring — Monitor the properties, fluxes & population dynamics in riparian & estuarine ecosystems