Data Dictionary

Field Name Name Type Description Fixed Values
NAME Name NVARCHAR(250) Unique ID, a combination of Structure ID and Historic separated by "_" -
BRIDGE TYPE Bridge Type TEXT(1) Bridge types code and description. SA-ROAD OVER ROAD(GRADE SEPARATION), SB-ROAD OVER RAIL(RAIL UNDERPASS), SC-RAIL OVER ROAD(RAIL OVERPASS), SD-ROAD OVER PERENNIAL WATERCOURSE, SE-ROAD OVER SEASONAL WATERCOURSE , SF-ROAD OVER FLOODPLAIN, SG-SLAB ON PILES, SH-WEIGH BRIDGE, SI-ROAD OVER IRRIGATION CHANNEL, SL-TUNNEL, SM-SIGN STRUCTURE, SN-WILD LIFE CROSSING, SO-PEDESTRIAN OVERPASS , SP-PEDESTRIAN UNDERPASS, SQ-NOISE WALL, SR-MURRAY RIVER BRIDGES & PUNTS, SS-STOCK UNDERPASS, ST-STOCK OVERPASS, SU-UTILITY UNDERPASS, SV-UTILITY OVERPASS, SW-DISUSED BRIDGES SX-RETAINING WALL, SY-PEDESTRIAN BRIDGE, SZ-OTHER
FEATURE_CROSSED Feature Crossed NVARCHAR(100) Describes what the structure crosses -
STRUCTURE_FORM Structure Form TEXT(1) Structure forms code and description, corresponds to Structure Type in RSIM, except "SN" = "Bridge" and "SC" = "Major Culverts. User select as drop down list SA-ARCHITECTURAL FEATURE, SB-BRIDGES, SC-MAJOR CULVERTS, SE-EMERGENCY BRIDGING SYSTEM, SG-EMERGENCY GATES SL-LIGHT MASTS SP-CONCRETE PAVEMENT ON PILES SR-RETAINING WALLS SS-MAJOR SIGN STRUCTURES ST-TUNNEL SW-WEIGH BRIDGE SZ-NOISE BARRIERS
STRUCTURE_TYPE Structure Type TEXT(1) Structure's Type sub level description. Please refer to Appendix B for the complete list
TRAFFIC_WIDTH Traffic Width DECIMAL(7) Structure's traffic width -
YEAR_CONSTRUCTED Year Constructed DATETIME(1) The year the structure is constructed if it's known -
CD_DIRECTION Direction TEXT(1) The road direction, where “F” = Forward and “R” = Reverse F-Forward, R-Reverse
LAT Latitude DECIMAL(15) Latitude Coordinate -
LONGIT Longitude DECIMAL(15) Longitude Coordinate -
REGION_PHYS Physical Region TEXT(1) The Departments regional operational boundary 1-WESTERN, 2-NORTH EASTERN, 3-NORTHERN, 4-METRO SOUTH EASTERN, 5-SOUTH WESTERN, 6-METRO NORTH WESTERN, 10-GREATER METRO, 11-INNER METRO, 43-GIPPSLAND, 44-HUME, 45-LODDON MALLEE, 46-GRAMPIANS, 47-BARWON SOUTH WEST
LOCAL_ROAD_NAME Local Road Name NVARCHAR(100) Local road name -
STRUCTURE_STATUS Structure Status TEXT(1) Status of a structure DU-Disused, LE-Leased, OT-Other, PR-Proposed, SO-Structure Open, UC-Under Construction
HEIGHT_OF_CELL Height of Cell DECIMAL(6) Height of the Cell -
CD_STATE_CLASS State Classification TEXT(2) State Road Classification (i.e. Main Road, Highway, Freeway, Tourist Road) FR (Forest), HF (Highway / Freeway), MR (Main), RA (Ramps), TR (Tourist)
NM_ROAD_PART Road Name NVARCHAR(250) DTP declared Road Name -
NM_ROAD_TYPE Road Type NVARCHAR(100) Road category based on their lane configurations, such as highways, freeways, boulevard, road, ramp etc. -

Additional information

Field Value
Dataset Last Updated Date 11 June 2025
Last Updated Date 20 June 2025
Publication Date 11 June 2025
Format CSV
License Creative Commons Attribution 4.0
Open Data Title Road Bridge General Identification and Location
Dataset File Size 1.3 MiB
Dataset Security Value BIL1 OFFICIAL - Authorised Public Release
Geographic Coordinate System GDA94
Geographic Coverage Victoria