Project Name: Henan Zhengzhou City Waterlogging monitoring Project

Project location: Zhengzhou, Henan Province

Project time: April 2022 - July 2022

Monitoring factors:

(1) Road water monitoring: rainfall monitoring, wind speed and direction monitoring, surface water level monitoring, warning lights, video monitoring;

(2) River level monitoring: river level monitoring, rainfall monitoring, wind speed and direction monitoring, video monitoring.