TrafficConcurrency

Coordinate system: NAD 1983 HARN StatePlane Florida North FIPS 0903 Feet

Theme keywords: SomeTheme

Abstract: Road segment layer with traffic concurrency attributes maintained by city and county transportation planning staff

FGDC and ESRI Metadata:

Metadata elements shown with blue text are defined in the Federal Geographic Data Committee's (FGDC) Content Standard for Digital Geospatial Metadata (CSDGM). Elements shown with a green asterisk (*) will be automatically updated by ArcCatalog. ArcCatalog adds hints indicating which FGDC elements are mandatory; these are shown with gray text.

Identification Information:


Citation:
Citation information:
Originators: Tallahassee - Leon County GIS


Title:
TrafficConcurrency


Publication date: 20060726
Geospatial data presentation form: vector digital data


Publication information:
Publication place: Leon County, Florida

Publication information:
Publisher: Tallahassee/Leon County GIS

Online linkage: http://www.tlcgis.org


Description:
Abstract:
Road segment layer with traffic concurrency attributes maintained by city and county transportation planning staff

Purpose:
The data was developed out of the need for Growth Management and Planning staff to visualize traffic concurrency information.

Time period of content:
Time period information:
Single date/time:
Calendar date: 20060626

Currentness reference:
ground condition

Status:
Progress: Complete
Maintenance and update frequency: As needed

Keywords:
Theme:
Theme keywords: SomeTheme
Theme keyword thesaurus: None

Place:
Place keywords: Tallahassee, Fl, State of Florida, Leon County, Florida
Place keyword thesaurus: None

Access constraints: Public
Use constraints:
The information depicted in this GIS layer is the result of tabular information maintained by city and county Growth Management Transportation staff, and TLCGIS technical staff. Traffic Concurrency information change often which may not be reflected.

Point of contact:
Contact information:
Contact organization primary:
Contact person: Scott Weisman
Contact organization: Tallahassee-Leon County GIS
Contact position: GIS Specialist II


Contact address:
Address type: mailing
Address:
P3 Level
Address:
Leon County Courthouse
Address:
301 S. Monroe Street
City: Tallahassee
State or province: Florida
Postal code: 32301

Contact voice telephone: 850-606-5504
Contact facsimile telephone: 850-606-5501


Contact electronic mail address: weismans@leoncountyfl.gov


Hours of service: 8:00 to 5:00 M-F Eastern Standard Time



Native data set environment:
Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.2.2.3552


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Data Quality Information:


Logical consistency report:
ESRI feature type: Simple, Geometry: Polyline, Topology:

Completeness report:
Data set has been visually inspected. All data produced strives to meet National Mapping Accuracy Standards (NMAS).

Lineage:
Source information:
Source scale denominator: 2.4
Type of source media: hardDisk
Source contribution:
Geographic Features Came from source

Source time period of content:
Time period information:
Single date/time:
Calendar date: 20060626

Source currentness reference:
ground condition

Process step:
Process description:
A combined table of city and county traffic concurrency information containing road segment descriptions and numerical data was provided to TLCGIS. TLCGIS staff digitized those segments depicted in the table via digitizing over existing lcstseg (street centerline) segments. The tabular data was then joined to the geometric information. Note: Data reflects road improvements anticipated for letting within 3 years.

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Spatial Data Organization Information:


Direct spatial Rreference method: Vector


Point and vector object information:
SDTS terms description:
SDTS point and vector object type: String
Point and vector object count: 0

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Spatial Reference Information:


Horizontal coordinate system definition:
Planar:
Map projection:
Map projection name: NAD 1983 HARN StatePlane Florida North FIPS 0903 Feet
Lambert conformal conic:
Standard parallel: 29.58333333333333
Standard parallel: 30.75
Longitude of central meridian: -84.5
Latitude of projection origin: 29.0
False easting: 1968500.0
False northing: 0.0

Planar coordinate information:
Planar coordinate encoding method: coordinate pair
Coordinate representation:
Abscissa resolution: 0.00025600000023841865
Ordinate resolution: 0.00025600000023841865
Planar distance units: foot_us

Geodetic model:
Horizontal datum name: D North American 1983 HARN
Ellipsoid name: GRS 1980
Semi-major axis: 6378137.0
Denominator of flattening ratio: 298.257222101

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Entity and Attribute Information:


Detailed description:
Entity type:
Entity type label: TrafficConcurrency

Attribute:
Attribute label: OBJECTID
Attribute definition:
Internal feature number.
Attribute definition source:
Esri

Attribute domain values:
Unrepresentable domain:
Sequential unique whole numbers that are automatically generated.


Attribute:
Attribute label: SEG_NUM


Attribute:
Attribute label: SHAPE_LE_1


Attribute:
Attribute label: Shape
Attribute definition:
Feature geometry.
Attribute definition source:
ESRI

Attribute domain values:
Unrepresentable domain:
Coordinates defining the features.


Attribute:
Attribute label: PD
Attribute definition:
"PD" displayed in this column indicates that this is the peak direction of traffic flow on the roadway segment.
Attribute definition source:
TLCGIS

Attribute:
Attribute label: ROAD
Attribute definition:
Name of the road
Attribute definition source:
TLCGIS

Attribute:
Attribute label: SEGMENT
Attribute definition:
Start to end point of the subject road segment
Attribute definition source:
TLCGIS

Attribute:
Attribute label: DIR
Attribute definition:
The direction of volume flow of the subject roadway segment
Attribute definition source:
TLCGIS

Attribute domain values:
Enumerated domain:
Enumerated domain value: NB
Enumerated domain value definition:
North Bound
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: SB
Enumerated domain value definition:
South Bound
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: EB
Enumerated domain value definition:
East Bound
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: WB
Enumerated domain value definition:
West Bound
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: XX
Enumerated domain value definition:
opposing direction of a one-way street
Enumerated domain value definition source:
TLCGIS

Attribute:
Attribute label: ADLOSSTD
Attribute definition:
Level of service standard of the roadway that is designated in the adopted Tallahassee-Leon County Comprehensive Plan
Attribute definition source:
TLCGIS

Attribute domain values:
Enumerated domain:
Enumerated domain value: C
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: D
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: E
Enumerated domain value definition source:
TLCGIS

Attribute:
Attribute label: CATALOSS
Attribute definition:
Capacity @ the Adopted LOS Standard:  Maximum service flow that can be achieved and still maintain the adopted LOS
Attribute definition source:
TLCGIS

Attribute:
Attribute label: CPPHDV
Attribute definition:
Current PM PK Hour Direct Volume:  Latest directional traffic count utilized for the roadway segment
Attribute definition source:
TLCGIS

Attribute:
Attribute label: CECVWI
Attribute definition:
(County) Estimated Current Volume with Improvement:  Estimated volume (from existing demand) on segment once scheduled road improvements are completed (County segments only)
Attribute definition source:
TLCGIS

Attribute:
Attribute label: ESTVESDM
Attribute definition:
(County) Estimated Vested Demand:  Projected added demand on roadway segment resulting from unbuilt vested development (County segments only)
Attribute definition source:
TLCGIS

Attribute:
Attribute label: ESTNVDM
Attribute definition:
(County) Estimated Non-vested Demand:  Projected added demand on roadway segment resulting from unbuilt non-vested (approved) development (County segments only)
Attribute definition source:
TLCGIS

Attribute:
Attribute label: ESTFDC
Attribute definition:
Estimated Future Demand Change:  Projected net change in volume resulting from road improvements and committed (unbuilt) project demand
Attribute definition source:
TLCGIS

Attribute:
Attribute label: ESTTFD
Attribute definition:
Estimated Total Future Demand:  Total projected future volume on segment
Attribute definition source:
TLCGIS

Attribute:
Attribute label: AVLCAP
Attribute definition:
Available Capacity:  Roadway capacity (service volume) minus future demand
Attribute definition source:
TLCGIS

Attribute:
Attribute label: NUMLANE
Attribute definition:
Number of Lanes:  Number of through approach lanes
Attribute definition source:
TLCGIS

Attribute:
Attribute label: FUNCCLS
Attribute definition:
Functional Class
Attribute definition source:
TLCGIS

Attribute domain values:
Enumerated domain:
Enumerated domain value: LAH
Enumerated domain value definition:
Limited Access Highway
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: PNA
Enumerated domain value definition:
Principal Arterial
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: MNA
Enumerated domain value definition:
Minor Arterial
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: MJC
Enumerated domain value definition:
Major Collector
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: MNC
Enumerated domain value definition:
Minor Collector
Enumerated domain value definition source:
TLCGIS

Attribute:
Attribute label: CCFMAINT
Attribute definition:
Governmental jurisdiction responsible for maintenance of road segment
Attribute definition source:
TLCGIS

Attribute domain values:
Enumerated domain:
Enumerated domain value: T
Enumerated domain value definition:
City of Tallahassee
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: L
Enumerated domain value definition:
Leon County
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: F
Enumerated domain value definition:
State of Florida
Enumerated domain value definition source:
TLCGIS

Attribute:
Attribute label: ULCTDATA
Attribute definition:
Source of road segment data displayed

Attribute domain values:
Enumerated domain:
Enumerated domain value: LC
Enumerated domain value definition:
Leon County
Enumerated domain value definition source:
TLCGIS

Enumerated domain:
Enumerated domain value: COT
Enumerated domain value definition:
City of Tallahassee
Enumerated domain value definition source:
TLCGIS

Attribute:
Attribute label: CAP_RATIO
Attribute definition:
Capacity Ratio- ESTTFD divided by CATALOSS

Attribute:
Attribute label: SHAPE_Length
Attribute definition:
Length of feature in internal units.
Attribute definition source:
Esri

Attribute domain values:
Unrepresentable domain:
Positive real numbers that are automatically generated.


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Metadata Reference Information:


Metadata date: 20151201


Metadata contact:
Contact information:
Contact organization primary:
Contact person: Scott Weisman
Contact organization: Tallahassee - Leon County GIS
Contact position: GIS Applications Development Analyst


Contact address:
Address type: mailing
Address:
301 S. Monroe St.
Address:
Leon County Courthouse
Address:
P3 Level
City: Tallahassee
State or province: Florida
Postal code: 32301
Country: US

Contact voice telephone: 850-606-5504
Contact facsimile telephone: 850-606-5501


Contact electronic mail address: weismans@leoncountyfl.gov


Hours of service: 8:00 to 5:00 M-F Eastern Standard Time



Metadata standard name: FGDC Content Standard for Digital Geospatial Metadata
Metadata standard version: FGDC-STD-001-1998
Metadata time convention: local time


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