ITS Device Inventory
Field devices in ODOT's Intelligent Transportation Systems (ITS) network — the cameras, message signs, detectors and similar roadside equipment used to monitor and manage traffic.
- Published by
- ODOT Office of TSMO
- Source
- Ohio Department of Transportation TIMS
- Original data
- tims.dot.state.oh.us
- Terms of use
- Public information, no warranty (ODOT)
- On the map
- Points
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What each record holds, as the publisher describes it: 41 fields.
| Field | Description |
|---|---|
NLFID | Unique Identifier of the route asset is located on |
CRS | County, Route and County Milepost asset is located on |
ODOT_DISTRICT | ODOT District Number |
COUNTY | Full County Name |
COUNTY_CD | Three Character County Code |
ROUTE_TYPE | IR, US, SR, CR, TR, MR, etc |
ROUTE_NBR | 5 Digit Route Number |
ROUTE_SUFFIX | A, B, C, D, I, F, T etc. |
CTL_BEGIN_NBR | County True Log Begin Number |
STL_BEGIN_NBR | State True Log Begin Number |
LATITUDE_DD_BEGIN | Latitude of Asset |
LONGITUDE_DD_BEGIN | Longitude of Asset |
PERP_DATE | Date of current LRS Asset is located against |
INSTALLATION_DATE | Date the asset was installed |
PID | The project ID that is associated with the asset when it is installed |
LET_PLANS_URL | Plan Sheets |
END_CONSTRUCTION_DATE | Date of projected end of construction, derived from PID |
MAINTAIN_RESPONSIBLE | Who is responsible of maintaining the asset |
QA_COMPLETE | Indicator if inventory record has been reviewed by a Manager |
INTERSECTION_ID | Unique Identifier of Intersection |
CROSS_ROUTE_LEG_ID | Unique Identifier of Approach |
Image_Attach_Inv | Link to image attachments associated with the asset inventory record |
JURISDICTION | Type of jurisdiction to which the section of the route belongs. (C) County. (F) Federal. (M) Municipal. (P) Private. (S) State. (T) Township. (X) Unknown. |
DIVIDED_HWY | Indicates whether a roadway section is part of a divided highway |
URBAN_AREA_CODE | U.S. Census Urban Area Code associated with the section of roadway |
BASE_TYPE | Base type on the right side of the roadway. (F) Crack and Seat. (H) Rubblize and Roll. (I) Aggregate Base 304 or Traffic Compacted. (K) Water Bound Macadam. (L) Bituminous Concrete Mix or Penetration Macadam. (N) Plain Concrete. (P) Reinforced Concrete. (R) Brick – Flexible. (T) Brick – Rigid. |
FUNCTIONAL_CLASS | Definition of roadway classes for the FHWA approved Functional Class system. This is based upon assignment of roads into systems according to the character of service they provide in relation to the total road network. (01) Interstate. (02)Other Freeway and Expressway. (03) Principal Arterial. (04) Minor Arterial. (05) Major Collector. (06) Minor Collector. (7) Local. |
HPMS_SAMPLE_ID | Identifier associated with the Highway Performance Management System (HPMS) sample sections. HPMS is a system used by FHWA to collect roadway data from each state to facilitate consistent reporting on the condition and performance of the nation's highways. |
LANES | Number of lanes in both directions carrying through traffic |
MAINTENANCE_AUTHORITY | Entity who maintains roadway section. (1) State Highway Agency. (2) County Highway Agency. (3) Town or Township Highway Agency. (4) City or Municipal Highway Agency. (11) State Park, Forest, or Reservation Agency. (12) Local Park, Forest, or Reservation Agency. (21) Other State Agency. (25) Other Local Agency. (26) Private (other than Railroad). (27) Railroad. (31) State Toll Authority. (32) Local Toll Authority. (40) Other Public Instrumentality (e.g., Airport, School, University). (50) Indian Tribe Nation. (60) Other Federal Agency. (62) Bureau of Indian Affairs. (63) Bureau of Fish and Wildlife. (64) U.S. Forest Service. (66) National Park Service. (67) Tennessee Valley Authority. (68) Bureau of Land Management. (69) Bureau of Reclamation. (70) Corps of Engineers. (72) Air Force. (73) Navy/Marines. (74) Army. (80) Other. |
NHS | Code indicating the type of NHS Route. (N) National Highway System (regular). (H) Congressional Corridor. (S) Strahnet. (C) Strahnet Connector. (2) Major Airport. (3) Major Port Facility. (4) Major Amtrak Facility. (5) Major Rail/Truck Terminal. (6) Major intercity Bus Terminal. (7) Major Public Transit Terminal. (8) Major Pipeline Terminal. (9) Major Ferry Terminal. |
PRIORITY_SYSTEM | Priority System code associated with the section of the roadway. (G) General. (P) Priority System. (U) Urban. |
SURFACE_TYPE | Surface type on the right side of the roadway. (B) Brick. (D) Reinforced Concrete. (E) Plain Concrete. (G) Dense Graded Asphaltic Concrete. (I) Seal Coat on Penetration Macadam or Water bound Macadam. (K) Open Graded Bituminous. (L) Surface Seal with cover. (S) Wood. (T) Steel Plate. (Z) Right of Way Only. |
SURFACE_WIDTH | Surface width on the right side of the roadway |
ESAL_TOTAL | Measure of total damage to road in speed zone. ESAL stands for Equivalent Single Axel Load which is a concept developed from data collected at the American Association of State Highway Officials (AASHO) Road Test to establish a damage relationship for com |
AADT_PASSENGER | Annual Average Daily Traffic for passenger type vehicles |
AADT_TOTAL | Total Annual Average Daily Traffic |
AADT_BC_TRUCK | Annual Average Daily Traffic for type BC trucks. (B=Buses C= Commercial Trucks) |
PAVE_TYPE | Type of Pavement |
PCR_YEAR | Year in which conditions of pavements on road in speed zone were last collected and processed by the pavement engineering group |
ROADWAY_WIDTH_NBR | The entire width of the roadway, including all driving lanes and shoulders. This number could include some gravel shoulders. Does not include medians |