Water depth indication device on land drain in flood danger area.

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Size: 5400px × 3670px
Photo credit: © Paul Broadbent / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: area, civil, control, danger, data, depth, design, device, drain, electronic, emergency, engineer, fence, flood, flooding, height, high, indicator, land, meter, modern, mount, national, people, safe, safety, scale, science, send, service, services, show, signal, skill, technologies, technology, test, tide, warn, water