Streets

This layer is 3D enabled. Geometry Z values have been calculated and manipulated to produce 3D lines. SCL - Street Center Line data with addressing information. Subtypes have been setup on the FCODE field. FCODE 1500 - Public Road: Any Municipal, State, or Federal owned roadway which is open to the public. 1510 - Named Private Road: Any roadway that services addressable structures located on private property which is not open to the general public. 1520 - Gated Road: Any gated road, private or public. 1530 - Seasonally Gated Road: Any gated road, private or public, that is only open during specific times of the year. 1540 - Drivable Trail: State Forestry, Game Land, Park, or Fish Commission trail. Primarily 4WD accessible road with little or no maintenance. 1550 - State Public Land Road: Any State Forestry, Game Land, Park, or Fish & Boat, roadway that is used to access State Public Lands. Road condition, maintenance, and accessibility are inconsistent.本图层支持三维功能，已对几何Z值进行计算与处理以生成三维线条。 SCL（Street Center Line，街道中心线）：携带有地址信息的街道中心线数据。 已在FCODE字段上设置子类型，各子类型说明如下： FCODE 1500——公共道路：由市政、州级或联邦所有且对公众开放的所有道路。 FCODE 1510——命名私有道路：为私有土地上可寻址建筑提供通行服务且不对普通公众开放的道路。 FCODE 1520——门禁道路：无论公有或私有，设有门禁的所有道路。 FCODE 1530——季节性门禁道路：无论公有或私有，仅在年度特定时段开放的门禁道路。 FCODE 1540——可通行步道：州林业、狩猎用地、公园或渔业与船舶委员会管辖的步道，主要为仅允许四轮驱动车辆通行且极少或无维护的道路。 FCODE 1550——州属公共土地道路：用于通往州属公共土地的州林业、狩猎用地、公园或渔业与船舶委员会管辖的道路，其路况、维护状况及通行性均存在差异。