Description: Prefix - refers to the road's highway system designationINT SHUSRD_Name (Road Name) - refers to the highway number (ex. 52, 84)SegCode (Segment Code) - refers to the six-digit segment code assigned to the road on which the culvert residesMP (Milepost) - refers to the milepostDistrict - refers to the district in which the culvert residesStructureType (Structure Type) - refers to whether the structure is an inlet or outletInlet (1)Outlet (2)I_OType (Inlet/Outlet Type) - refers to the inlet or outlet's structural typeSingle apron (1)Single headwall (2)Single riprap (3)Double apron (4)Double headwall (5)Double riprap (6)Drop Inlet (7)Siphon (8)Head Gate (9)Other (99)CulvMat (Culvert Material) - refers to the material out of which the culvert is madeConcrete (1)Metal (2)Plastic (3)Other (99)CulvShape (Culvert Shape) - refers to the shape of the culvertRound (1)Box (2)Squash (3)Arch (4)Other (99)CulvPurpose (Culvert Purpose) - refers to the purpose for which the culvert was placedIrrigation (1)Natural Channel (2)Cross Drain (3)Storm Drain (4)Other (99)CoverDepth (Cover Depth (ft))0-5 ft (1)6-10 ft (2)11-20 ft (3)21-50 ft (4)51-100 ft (5)Other (99)Height (Height or Diameter (in)) - refers to the height of the culvert from its base or the culvert's diameter, if circularWidth (Width (in)) - refers to the width of the culvert as measured from its side. If the culvert is circular, this value will match the diamter.CulvCond (Pipe Condition) - refers to the culvert's current condition. Inspection criteria from the maintenance manual should be followed to determine the current condition of the culvert.Clear (1)Fair (2)Poor (3)Collapsed (4)Plugged (5)Other (99)MaintDate (Date of Last Maintenance) - refers to the last date on which the culvert was maintained. For new culverts, refers to the date on which the culvert was recorded into the inventory.CulvMaint (Needed Maintenance) - refers to the maintenance required or the current issue with the culvert.Clean (1)Extend Length (2)Rusting (3)Camera Inspection (4)Erosion of inlet/outlet (5)Leaking (6)Replace (7)None (98)Other (99)FogToHW (Fog Line to Headwall (distance, ft)) - refers to the distance from the road fog line to the culvert's headwall in feet.Comments - provides a 250 character text field for inspection notes that do not fall into the category above or need additional detailsLocMethod (Location Method) - refers to the equipment with which the culvert's location was recorded.Odometer (1)Digitized Map/Photo (2)Mobile Device (with enhanced GPS) (3)Mobile Device (without enhanced GPS) (4)Field Grade GPS (5)Survey (6)Other (99)
Copyright Text: Idaho Transportation Department, District 3, GIS Analyst - Brynn M. Lacabanne
Description: Prefix - refers to the road's highway system designation• INT • SH• USRD_Name (Road Name) - refers to the highway number (ex. 52, 84)SegCode (Segment Code) - refers to the six-digit segment code assigned to the road on which the sign residesMP (Milepost) - refers to the milepost at which the sign residesDistrict - refers to the district in which the culvert residesNRP (Night Reflectivity Pass) - refers to whether the sign passes or fails night reflectivity testing performed by approved and trained member of the ITD District 3 Traffic group• Pass (1)• Fail (0)NR_Date (Night Reflectivity Inspection Date) - refers to the date on which night reflectivity testing was completedInspector (nspector Initials) - refers to the initials of the individual who completed night reflectivity testingHIP (High Intensity Prismatic) - refers to whether the sign passes or fails high intensity prismatic testing.• Pass (1)• Fail (0)SignNo (Catalog Sign Number) - refers to the numeric sign number that identifies the sign. See the ITD Sign Chart for this number.CatNo (Sign Catalog Number) - refers to the alphanumeric catalog number that identifies the sign. See the ITD Sign Chart for this number.Class (Sign Class) - refers to the category or type of sign• Destination (1)• School (2)• Warning (3)• Special (4)• Regulatory (5)• Object Marker (6)• Route Marker (7)• Informational (8)• Interstate (9)• Other (99)Width (Sign Width (in.)) - refers to the sign's widthHeight (Sign Height (in.)) - refers to the sign's heightDirection (Traffic Served) - refers to the direction of traffic served by the sign• Ascending (1)• Descending (2)Side (Side of Road) -- refers to the side of the road on which the sign resides• Left (1)• Right (2)• Both (3)• N/A (99)Backing (Backing Material) - refers to the sign's backing material type• Aluminum Sheet (1)• Extruded Aluminum Panels (2)• Plywood (3)• Sheet Alum Over Extrusion (4)• Other (99)Mounting (Mounting Type) - refers to the type of mounting on which the sign is mounted• Ground (1)• Cantilever Overhead Sign Structure (2)• Overhead Sign Bridge (3)• Cable Span (4)• Other (99)Support (Support Type) - refers to the material of the signs support• Steel (1)• Wood (2)• Cable span (3)• Overhead Sign Bridge (4)• Other (99)SupportID (Support ID) - refers to the identification number for the support on which the sign resides. Currently, these are not entered and will be derived at a later time.EntryDate (Date of Inventory) - refers to the date on which the sign was recorded into the inventoryComments (Comments) - provides a 250 character text field for inspection notes that do not fall into the categories above or that need additional detailsLocMethod (Location Method) - refers to the equipment with which the culvert's location was recorded• Odometer (1)• Digitized Map/Photo (2)• Mobile Device (with enhanced GPS) (3)• Mobile Device (without enhanced GPS) (4)• Field Grade GPS (5)• Survey (6)• Other (99)
Copyright Text: Idao Transportation Department, District 3, GIS Analyst - Brynn M. Lacabanne