Road Centrelines

CLASS_CODE (CLASS_CODE): As defined in the City of Calgary documentation Only these codes are being used at this time A = Alley C=Collector H = Primary Highway Paved M = Major, applies to all roads within the town that are not an Access Route, Alley, or a Primary Highway P = Pathway, any pathway used to access a town facility R = Rural Road, any road that is outside of the Town of Cochrane's boundary U = Access Route, used with emergency access roads X = Ramp StreetCodes (ST_CODE): Used to determine Annotation Classes As used by Town of Cochrane Geomatics Alley - most are paved and maybe confused with a regular road. They have no road name assigned Driveway - used to access acreages with or without homes. They have no road name assigned Emergency Access Road, an access road into a community and has a fire gate at each end. They have no road name assigned Highway - These are owned and maintained by the provincial government i.e. HWY 1A (Bow Valley Trail) and HWY 22 (Cowboy Trail) Main - All secondary roads feed into a main road i.e. most but not all Roads (Horse Creek Road), Boulevards (Sunset Boulevard), Drives (Sunset Drive), Ways (Riviera Way), Avenues ( Fifth Avenue) Parking Lot - Represents a route through an area designated for parking vehicles Secondary - All residential roads that feed into a main road LANES (LANES): 1 for Alley's & Driveway's 2 for any divided segments DIRECTION (DIRECTION): U = Unspecified or Bidirectional - applies to all roads within the town excepted divided streets N = Northbound - used with divided streets S = Southbound - used with divided streets E = Eastbound - used with divided streets W = Westbound - used with divided streets BUILT_CODE (BUILT_CODE): Used so that the layer can be symbolized for various mapping products B = Built, applies to all roads that are not either a "U" or a "D". A plan has been registered or a DP has been approved. U = Unbuilt(planned), derived through neighbourhood plan, no road names have been approved - primarily used by planning for fire response mapping D = Curbs in (unbuilt but drivable), tentative, no register plans yet, should have road names assigned has been CCC'd. REGISTRATION (REGISTRATION): PP = Preliminary Plan - Obtained from neighbourhood plan RP = Registered Plan - Registered with Land Titles TP = Tentative Plan - a proposed plan submitted by the developer prior to being registered CLOSURE_CODE (CLOSURE_CODE): Only this code is being used FG = Fire Gate used with all emergency access roads ND = No Device VR = Vehicular Restriction, barricade exist between a completed and an uncompleted road SPEED_KMH All speed limits are reviewed by Fire & Safety Codes Valid speed limits are: 15 - used mainly for traffic circles 20 - Alleyways speed reduces to 20 km/hour 30 - used for most ST_CODE types except Highways 40 - used along Towers Trail 50 - used on some Main's and Secondary's 60 - used on some highways 70 - used on some highways 80 - used on some highways OWNERSHIP_CODE (PRIVATE_CORP) C = Corporate, owned by the Town of Cochrane P = Private, not owned by the Town of Cochrane BARRIER_CO or Barrier Type Not to be confused with closure code Not used at this time Default = Null BRIDGE_CODE Not used at this time Default = Null Parity The even or odd property of the address range, on the right or left side of the road relative to the FROM node. O - Odd E - Even B - Both Z - Address Range 0-0 One Way The direction of traffic movement along a road in relation to the FROM node and TO node of the line segment representing the road in the GIS data. B - Travel in both directions allowed FT - One-way traveling from the FROM node to the TO Node TF - One-way traveling from the TO node to the FROM Node