Sewer disturbance sampling network, condition 13 January 2015

This dataset can identify all active, planned and leaked sewer disturbances. And the watercourse in which deposits are made in the event of abundant precipitation.本数据集可识别所有正在发生、计划实施及已泄漏的排水管网异常事件，同时可识别强降雨事件下发生沉积物淤积的河道。