Drainage Ditches

Line features representing drainage ditches in Cass County, ND. These open drains are part of the storm water network. For more information contact Cass County GIS.本数据集收录北达科他州卡斯县（Cass County, ND）境内排水沟渠的线状要素(line features)。此类明渠均为雨水管网(storm water network)的组成部分。如需获取更多信息，请联系卡斯县地理信息系统(Geographic Information System，GIS)。