A dense network of about 70 automatic reporting rain-gauges provides real-time information on rain distribution and intensity over Hong Kong for the operation of rainstorm, flood and landslip warnings.

  • 由约70部自动报告雨量器组成的密集网络,能即时提供香港境内的雨量分布和雨势资料,以便发出暴雨、水浸和山泥倾泻警告。
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