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Structures and clearances

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Primary Industries and Resources South Australia
www.sarig.pir.sa.gov.au

Infrastructure Channel
Road transport
SARIG Metadata

Primary Industries and Resources, South Australia
Spatial Information Services
Data specification 

Dataset Structures and clearances
Acronym structures
Description

Structure contains all structures residing on the Oracle Bridge Inventory System (BIS) including Gantry, Railway and council structures. BIS records structures which have design drawings residing in DTEI files, any structure from external authorities who have requested a structural analysis or a visual structural inspection.

Structures have been geocoded using X and Y coordinates contained within BIS.

Data type Esri File Geodatabase polygon Feature Class
Coordinate system Geocentric Datum of Australia 1994 Lambert Conformal Conic projection
Data sources Unknown
Capture scale Not applicable
Maximum plot scale Not applicable
Date current May 2011
Capture method Not applicable
Update frequency Weekly
Attributes

Line attributes

Field name Field alias Attribute field description
PLAN_NUMBER PLAN NUMBER Unique identifier / Asset Number as defined by DTEI
ROAD_NO ROAD NUMBER

Unique identifier as defined by DTEI for roads which DTEI are responsible for maintaining or may have in the past, as well roads which may be of interest to DTEI.

NCRN coded for roads which have no road number.

VERT_CLEARANCE_UNDER VERTICAL CLEARANCE UNDER (M) Vertical clearance under the structure in metres

ROAD_NAME

 ROAD NAME Road name
LOCATION_COMMENT LOCATION COMMENT  Description locating the structure, to be read in conjunction with ROAD_SECTION
ROAD_NUMBER_UNDER ROAD NUMBER UNDER The road number (ROAD_NO) of the road under the structure.
ROAD_NAME_UNDER ROAD NAME UNDER The name of the road under the structure
STRUCTURE_NAME STRUCTURE NAME Official name for the structure
GENERAL_COMMENT GENERAL COMMENT General Comment – description. 
STRUCTURE_LOAD_LIMIT STRUCTURE LOAD LIMIT Structure load limit in tonnes.
SPEED_LIMIT LIMIT (KM/H)  Speed limit restriction over the structure if imposed
OVERALL_WIDTH OVERALL WIDTH OF STRUCTURE (M) Overall width of the structure in metres
CV_VOLUME AVERAGE ANNUAL DAILY NUMBER OF COMMERCIAL VEHICLE Average annual daily number of commercial vehicle travelling over the structure
STRUCTURE_LENGTH STRUCTURE LENGTH (M) Length of the structure in metres
NUMBER_SPANS NUMBER OF SPANS Number of Spans
MAXIMUM_SPAN MAXIMUM SPAN LENGTH (M) Maximum span length in metres
MINIMUM_SPAN MINIMUM SPAN LENGTH (M) Minimum span length in metres  
HORIZ_CLEARANCE_ON HORIZONTAL CLEARANCE ON STRUCTURE (M) Horizontal clearance on the structure in metres
HORIZ_CLEARANCE_UNDER HORIZONTAL CLEARANCE UNDER STRUCTURE (M) Horizontal clearance under the structure in metres
KERB_TO_KERB_WIDTH KERB TO KERB WIDTH Kerb to kerb width of the structure in metres
REPLACES_PLAN_NUMBER REPLACES PLAN NUMBER Replaces plan number  
REPLACED_BY_PLAN_NUMBER REPLACED BY PLAN NUMBER Replaced by plan number
STRUCT_TYPE STRUCTURE TYPE Structure type descriptions
STRUCT_CLASS STRUCTURE CLASS Structures ovall class
REL_CODE_DESC RELATIONSHIP CODE Relationship to either REPLACES_PLAN_NUMBER or REPLACED_BY_PLAN_NUMBER attributes
MAINT_RESP MAINTENANCE RESPONSIBILITY Maintenance reponsibillity for the structure

 

Contact

Nick Avraam
GIS Data Manager
Transport Services Division (TSD)
Department of Transport, Energy and Infrastructure (DTEI)
Phone: +61 8 8343 2776

ANZLIC metadata url Not applicable
Notes

The data is the property of the Department for Transport, Energy and Infrastructure (DTEI). For further information please contact DTIE. The data is not to be downloaded, sold or relied upon for navigation etc.

This data is licensed under a Creative Commons Attribution 2.5 Australian Licence (BY NC ND).