Streams & Outlines (File Geodatabase)

All natural streams, regardless of width, captured as line features; streams under 20 feet in width coded as a single line stream and streams 20 feet or greater in width coded as a stream centerline. All stream lines will be captured along the midpoint of the stream, regardless of width. In the case of a pond or lake, straight line segments will be used to connect the logical inflow and outflow point(s) of the water body. For more information, contact: GIS Manager Information Technology & Innovation (ITI) Montgomery County Planning Department, MNCPPC T: 301-650-5620所有天然河道，无论宽度如何，均以线状要素形式采集；宽度不足20英尺的河道编码为单线河道，宽度20英尺及以上的河道编码为河道中心线。无论河道宽度如何，所有河道线状要素均沿河道中点采集。若为池塘或湖泊，则使用直线段连接该水体的逻辑入水口与出水口。如需更多信息，请联系：蒙哥马利县规划署（MNCPPC）信息技术与创新（ITI）部地理信息系统（GIS）主管，联系电话：301-650-5620