Colorado Department of Transportation
20130701
sdeprod.ROADWAY.Highway_Traffic
vector digital data
ROADWAY.Highway_Traffic
CDOT
Denver, Colorado
CDOT Metadata Explorer
Features in this dataset represent segments of public highways that are maintained by and under the jurisdiction of the Colorado Department of Transportation. These highways consist of Interstates, US Highways, and State Highways. Features are represented by polyline (linear) geographic shapes. These highway segments are classified by Traffic data from the TRAFFON table.
Used for general reference, geoprocessing, and cartography.
en
This dataset is based on the CDOT Unified Linear Referencing System
20121231
ground condition
Annually
-109.269054
-101.889789
41.036313
36.926933
140686.624000
761614.075000
4094372.677000
4542788.113000
highway
road
street
interstate
state
transportation
CDOT Metadata Explorer
traffic
AADT
VMT
Colorado
USA
CDOT Metadata Explorer
North America
None
There are no restrictions and legal prerequisites for using the data set. The State of Colorado assumes no liability relating to the completeness, correctness, or fitness for use of this data.
Lou Henefeld
CDOT
GIS Support Supervisor
mailing address
4201 E. Arkansas Ave., Shumate Building
Denver
CO
80222
303-757-9809
louis.henefeld@dot.state.co.us
ESRI ArcCatalog 9.3.1.3500
Feature Class
Metadata imported.
withheld
20110624
12054700
Metadata imported.
withheld
20110630
16542700
Vector
Simple
FALSE
0
TRUE
TRUE
coordinate pair
meters
0.000125
0.000125
North American Datum of 1983
Geodetic Reference System 80
6378137.000000
298.257222
GCS_North_American_1983
NAD_1983_UTM_Zone_13N
Explicit elevation coordinate included with horizontal coordinates
1.000000
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
SHAPE
Shape
Geometry
0
0
0
Feature geometry.
ESRI
Coordinates defining the features.
ROUTE
The number designating the State Route, including a section (log) identifier designated by a letter for the State database.
ROUTE
String
4
0
0
REFPT
Beginning reference point for the highway segment, measured in miles.
REFPT
Double
8
0
0
ENDREFPT
Ending reference point for the highway segment, measured in miles.
ENDREFPT
Double
8
0
0
LENGTH_
LENGTH_
Double
8
0
0
Segment length in miles.
UPDATEYR
UPDATEYR
String
4
0
0
The calendar year in which the database record was updated.
AADT
The annual average daily traffic count for the highway segment, in both directions, representing an average 24-hour day in a year. (Total of all vehicles counted divided by 365.)
AADT
Double
8
0
0
AADTYR
The calendar year (YYYY) in which the average daily traffic count was taken for the highway segment
AADTYR
String
4
0
0
COUNTYEAR
COUNTYEAR
String
4
0
0
Year of traffic count
AADTDERIV
Method of how the AADT was determined.
AADTDERIV
String
1
0
0
Current Yr
Factor 1 Yr
Factor 2 Yrs
Factor 3+ Yrs
Estimated AADT
Automated Traffic Recorder (ATR)
Estimated AADT based on TraffSegBreak
Estimated AADT based on traffic segment break
PKTRK
The Peak percent of AADT that is composed of trucks of all types, traveling along the highway segment. Measured in percentage.
PKTRK
Double
8
0
0
OFFPKTRK
The Off-Peak percent of AADT that is composed of trucks of all types, traveling along the highway segment. Measured in percentage.
OFFPKTRK
Double
8
0
0
AADTSINGLE
The Average Daily Traffic count that consists of trucks on a single chassis, excluding pickups and vans. Measured as a count.
AADTSINGLE
Double
8
0
0
AADTCOMB
The Average Daily Traffic count that consists of trucks on multiple chassis (combined units), excluding pickups and vans. Measured as a count
AADTCOMB
Double
8
0
0
YR20FACTOR
YR20FACTOR
Double
8
0
0
A traffic forecasting statistic that when multiplied by the current AADT yields an estimate of AADT for 20 years in the future
DHV
DHV
Double
8
0
0
Design Hour Volume - The 30th highest annual hourly traffic volume of AADT count
DD
DD
Double
8
0
0
Directional Distribution - The percentage of the design hour value flowing in the peak direction
ROUTECAPAC
ROUTECAPAC
Double
8
0
0
Route Capacity - Hourly maximum service flow at a level of service E per 1985 Highway Capacity Manual
EDLA
EDLA
Double
8
0
0
Equivalent Daily Load Axle
VCRATIO
The hourly traffic volume divided by the capacity of the highway segment.
VCRATIO
Double
8
0
0
VCRATIO20
The estimate of the hourly V/C ratio for 20 years from the base year
VCRATIO20
Double
8
0
0
ROADTERRAIN
ROADTERRAIN
String
1
0
0
The predominant type of terrain through which the road passes
SEASONALGROUPID
SEASONALGROUPID
String
2
0
0
Numeric Designation to adjust short term data for seasonal variation
COUNTSTATIONID
COUNTSTATIONID
String
6
0
0
Numeric Designation for the location where data are collected
CALYR
CALYR
String
4
0
0
PCTPKSU
PCTPKSU
Double
8
0
0
Percent Peak Single Unit Trucks - Percentage of AADT for Single Unit Trucks During the Peak Hour
PCTPKCOMB
PCTPKCOMB
Double
8
0
0
Percent Peak Combination Unit Trucks - Percentage of AADT for Combination Trucks During the Peak Hour
PCTOFFPKSU
PCTOFFPKSU
Double
8
0
0
Percent Average Daily Single Unit Trucks - Percentage of AADT for Single Unit Trucks During Off-Peak Periods
PCTOFFPKCOMB
PCTOFFPKCOMB
Double
8
0
0
Percent Average Daily Combination Unit Trucks - Percentage of AADT for Combination Trucks During Off-Peak Periods
AADTTRUCKS
AADTTRUCKS
Double
8
0
0
Annual Average Daily Traffic for Trucks
OBJECTID_1
OBJECTID_1
Double
8
0
0
TrafficData
Feature Class
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Offline Data
20120619
GIS Support Unit Manager
mailing address
4201 E. Arkansas Ave., Shumate Building
Denver
CO
80222
303-757-9526
kim.hubble@dot.state.co.us
Kim Hubble
CDOT
FGDC Content Standards for Digital Geospatial Metadata
FGDC-STD-001-1998
local time
en
20191021
09485100
20110804
12581400
FALSE
20191021
09485100
Published
TrafficData
002
140686.624000
761614.075000
4094319.390375
4542788.108000
1
Projected
GCS_North_American_1983
NAD_1983_UTM_Zone_13N
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Linear Unit: Meter (1.000000)
1.0
FGDC CSDGM Metadata
FGDC
150000000
5000
20191021
Esri ArcGIS 12.4.0.19948
TrafficData
2019-07-25T00:00:00
Gary Aucott
CDOT
GIS Support Unit Manager
4201 E. Arkansas Ave
Denver
CO
80222
gary.aucott@state.co.us
303-512-4444
-109.269054
-101.889789
41.036313
36.926454
1
-109.269054
-101.889789
41.036313
36.926933
1
002
Used for general reference, geoprocessing, and cartography.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Features in this dataset represent segments of public highways that are maintained by and under the jurisdiction of the Colorado Department of Transportation. These highways consist of Interstates, US Highways, and State Highways. Features are represented by polyline (linear) geographic shapes. These highway segments are classified by Traffic data from the CDOT TRAFFON table.</SPAN></P></DIV></DIV></DIV>
highwayroadstreetinterstatestatetransportationtrafficAADTPublic
CDOT Traffic Analysis Unit - Steve Abeyta
ISO 19115 Geographic Information - Metadata
DIS_ESRI1.0
dataset
002
withheld
Local Area Network
Feature Class
File Geodatabase Feature Class
NAD_1983_UTM_Zone_13N
EPSG
6.13(3.0.1)
0
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