Description: This point dataset represents the geographic location of posts installed to support roadside signage within Hillsborough County. A sign post is the structure that holds a sign blade (or multiple sign blades).
Description: This point dataset features sidewalk ramp locations within Hillsborough County. A sidewalk ramp, sometimes referred to as an ADA ramp, serves to provide wheel chair access from a sidewalk to the roadside for purpose of crossing the street. There may or may not be a painted cross walk. There needs to be some attempt at creating a stable, travelable surface from the slope of the intersecting sidewalk and the road surface in order to qualify. There are a large variety of ramps present in Hillsborough County … standards have varied over the years. They may vary from a simple base and top landing to more elaborate configurations. They may or may not have a warning surface (ex. rubber mat, impressed crosshatching, etc.). They may also be multidirectional (fan-shaped) in nature.
SERV_UNIT
(
type: esriFieldTypeString, alias: SERVICE UNIT, editable: true, nullable: true, length: 10, defaultValue: null, modelName: SERV_UNIT
, Coded Values:
[ESU: EAST SERVICE UNIT]
, [SSU: SOUTH SERVICE UNIT]
, [WSU: WEST SERVICE UNIT]
)
Description: This point dataset represents the geographic location of rail crossings within Hillsborough County. These are places where a railroad track crosses a road at the same level.
Description: This point dataset identifies the geographic extent of marked or signalized pedestrian crossings across streets/intersections within Hillsborough County.
SERV_UNIT
(
type: esriFieldTypeString, alias: SERVICE UNIT, editable: true, nullable: true, length: 10, defaultValue: null, modelName: SERV_UNIT
, Coded Values:
[ESU: EAST SERVICE UNIT]
, [SSU: SOUTH SERVICE UNIT]
, [WSU: WEST SERVICE UNIT]
)
Description: This point dataset representing the geographic extent of intersection nodes in the roadway network within Hillsborough County. Intersections are derived from the HC_Centerline(Roads) through an automated process developed to produce formated data for Hillsborough County work order management system.
Description: This point dataset representing the geographic extent of flashing beacon devices used at intersections or crossings to enhance visibility and alert drivers to conditions such as pedestrian crossings, curve warnings, or low-speed zones.
Description: This line dataset features the geographic extent of subdivided roadway segments. Derived from the HC_Centerline (Roads) and reformatted for Hillsborough County's work order asset inventory management system.
Description: This line dataset depicts the current sidewalk centerlines related to Hillsborough County's maintenance and asset inventory.These sidewalk centerlineswere compiled from digital aerial photography and attributed with owner, maintainer, location, condition, width, material and other various attributes related to the HillsboroughCounty's maintenance and asset inventory system. This dataset have been developed from multiple edits or updates, representing various scales and accuracies.
Description: This line dataset represents the geographic extent of handrails installed within Hillsborough County.Sidewalks sometimes have handrails for pedestrian safety. SIDE[SIDE] – Which side of the sidewalk the handrail is located CURB SIDE (1) -The handrail that is closest to the street edge curb.NOT CURB SIDE (0) - The handrail that is farthest to the street edge curb.MATERIAL[MATERIAL] – The material that the handrail is made of: METAL (METAL) or WOOD (WOOD)
SERV_UNIT
(
type: esriFieldTypeString, alias: SERVICE UNIT, editable: true, nullable: true, length: 10, defaultValue: null, modelName: SERV_UNIT
, Coded Values:
[ESU: EAST SERVICE UNIT]
, [SSU: SOUTH SERVICE UNIT]
, [WSU: WEST SERVICE UNIT]
)
Description: This line dataset represents the geographic extent of roadside shoulders within Hillsborough County. For the purpose of asset management by PWD, the term “shoulder is used to identify roadway extents where there are no curbs (see Curbs, above). Generally speaking, if the edge of the pavement abuts against natural ground, then the term shoulder will be applied. Shoulders, like curbs, do not continue through intersections. Use the same guidelines for determining the endpoints of shoulders as is used for curbs.
Description: This line dataset is used as part of Hillsborough County's asset inventory work order system. This inventory of Segment_Corridors represents Hillsborough County current Segment_Corridors related to maintenance and asset inventory and does not represent all Segment_Corridors in Hillsborough County.
Description: This line dataset features segments depicting the center of paved roads within Hillsborough County. It also includes some trails and other “undriveable” features.The features are currently being aligned to the recent 0.5 foot resolution digital aerial photograph taken in December, 2015 through January, 2016.
Description: This polyline dataset contains Right of Way for Hillsborough County excluding Cities and Platted Areas. The drawings that make up the Hillsborough County Right of Way Inventory Program show platting, recording, mapping or other sources of right of way information where available. In areas where the maintained right of way limits were spotted and field data collected, the drawings provide that line work in the layer (Sv-rdrw-mant-lin, the "orange" layer) as located, in NAD 83 Adjustment of 1990 SPC grid. The field location documentation for the limits of maintained right of way layer is referenced in a separate XLS file with information as to when and by whom the limits of maintenance were spotted. The limits of maintained right of way are required to be used in the preparation of plats made to be recorded in Hillsborough County. In the case of right of way that is depicted in “modern plats” the State Plane Co-ordinate data shown on plats was used to incorporate these plats into the Hillsborough County Right of Way Inventory drawings. Definitions of Right of Way as used in the Hillsborough County Right of Way Inventory:1.) Right of Way by Deed - Right of Way Owned by Hillsborough County by a recorded deed specifically to Hillsborough County.2.) Right of Way by Plat - Right of Way that has been dedicated by a recorded subdivision plat.3.) Right of Way by Deed Exception - Right of Way whereby specific footage has been explicitly exempted from a deed.4.) Right of Way by Property Line - Right of Way whereby the property line defined by a deed follows the same line as the right of way so that both lines are co-incident.5.) Limits of Maintenance – The physical limits of the maintenance of a road as delineated by the Road and Street maintenance division of the Public Works Department, where no other right of way dedication exists or where the maintenance limits exceed the described property lines in a significant manner.
Description: This line dataset features the geographic extent of railroad tracks within Hillsborough County as well as attributes for ownership and display class.
Description: This line dataset showing the location of guardrails installed to reduce run-off-road incidents and improve safety along embankments, curves, or bridges within Hillsborough County.Guardrails are placed on the sides of roads at places like bridges, sharp curves, or where there is a steep drop-off at the shoulder of the road. They can also be found on dividers (medians). RAIL TYPE [RAILTYPE] – The type of rail used in the guardrail.UNKNOWN (-98)JERSEY BARRICADE (JBAR) – sometimes these are known as K Rails as well.THRI-BEAM (TB)W-BEAM (WB)
Description: This line dataset representing the geographic extent of roadway dividers within Hillsborough County. These assets divide a road down the middle and separate the travel directions. Dividers can be painted on the surface of the pavement or raised above it. Sometimes dividers change type along their length. For example, a concrete divider may have a painted gore divider at one (or both) ends. Collect each type as a separate divider.DIVIDER TYPE[DIVIDERTYP] – The type of divider. Remember, each type should be its own GIS object.BARRIER WALL (BRWL)CONCRETE (CONC) GRASS (GRASS)LANDSCAPED (LAND)PAINTED (PAINTED GORE)
Description: This line dataset represents the geographic extent of roadway curbs within Hillsborough County. CURB TYPE [CURBTYPE] – What type of curb it is.MIAMI CURB (MIAMI)UPRIGHT CURB (UPRIGHT)VALLEY CURB (VALLEY) – typically found at intersections, and are designed to channel stormwater flow but still allow easy vehicular access.QWICK CURB (QWIK) – temporary, parabolic shaped curb … note that if used in conjunction with a permanent channel marker solution should be picked up as a divider rather than as a curb.