asdi.transportation.FUNCTIONAL_CLASS_AHTD


Tags
Class, Functional, AHTD, Classification


Summary

This file is used for AHTD and jurisdictional officials to determine the functional classification of roads/ segments of roads in their jurisdiction

Description

This data set contains Functional Classification roads for the State of Arkansas per the Arkansas Highway and Transportation Department (AHTD). This file should only be used as a graphical representation and for general reporting. Field verification and source contact should always occur prior to financial planning taking place. Functional classification is the process by which streets and highways are grouped into classes, or systems, according to the character of service they are intended to provide. Basic to this process is the recognition that individual roads and streets do not serve travel independently in any major way. Rather, most travel involves movement through a network of roads. It becomes necessary then to determine how this travel can be channelized within the network in a logical and efficient manner. Functional classification defines the nature of this channelization process by defining the part that any particular road or street should play in serving the flow of trips through a highway network.

Credits

Arkansas State Highway and Transportation Department

Use limitations

Individuals or companies may reproduce any maps prepared by the Planning and Research Division (if available to the public) for their own use and can utilize the data for other purposes. In all cases, a credit line stating "Data Provided by Arkansas State Highway and Transportation Department, In Cooperation With The U.S. Department of Transportation"

Extent

West  -94.607550    East  -89.710437
North  36.531407    South  32.971808

Scale Range

ArcGIS Metadata 

Topics and Keywords 

*Content type  Downloadable Data


Theme keywords  Class, Functional, AHTD, Classification

Citation 

Title asdi.transportation.FUNCTIONAL_CLASS_AHTD


Presentation formats  digital map
FGDC geospatial presentation format  vector digital data


Citation Contacts 

Responsible party
Organization's name Arkansas State Highway and Transportation Department
Contact's role  originator


Responsible party
Organization's name Arkansas State Highway and Transportation Department
Contact's role  publisher


Resource Details 

Dataset languages  English (UNITED STATES)


Spatial representation type  vector


Processing environment Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.0.4322


Credits
Arkansas State Highway and Transportation Department

ArcGIS item properties
*Name asdi.transportation.FUNCTIONAL_CLASS_AHTD
*Location Server=170.94.248.50; Service=sde:postgresql:170.94.248.50; Database=asdi; User=sde; Version=sde.DEFAULT
*Access protocol ArcSDE Connection

Extents 

Extent
Geographic extent
Bounding rectangle
West longitude -94.60755
East longitude -89.710437
South latitude 32.971808
North latitude 36.531407

Extent
Geographic extent
Bounding rectangle
Extent type  Extent used for searching
*West longitude -94.607550
*East longitude -89.710437
*North latitude 36.531407
*South latitude 32.971808
*Extent contains the resource Yes

Extent in the item's coordinate system
*West longitude 356068.000300
*East longitude 794698.416700
*South latitude 3652577.265700
*North latitude 4042891.898200
*Extent contains the resource Yes

Resource Points of Contact 

Point of contact
Organization's name Arkansas State Highway and Transportation Department
Contact's role  point of contact


Resource Maintenance 

Resource maintenance
Update frequency  irregular


Resource Constraints 

Legal constraints
Limitations of use
See access and use constraints information.

Constraints
Limitations of use
Individuals or companies may reproduce any maps prepared by the Planning and Research Division (if available to the public) for their own use and can utilize the data for other purposes. In all cases, a credit line stating "Data Provided by Arkansas State Highway and Transportation Department, In Cooperation With The U.S. Department of Transportation"

Spatial Reference 

ArcGIS coordinate system
*Type Projected
*Geographic coordinate reference GCS_North_American_1983
*Projection NAD_1983_UTM_Zone_15N
*Coordinate reference details
Projected coordinate system
Well-known identifier 26915
X origin -5120900
Y origin -9998100
XY scale 10000
Z origin -100000
Z scale 10000
M origin -100000
M scale 10000
XY tolerance 0.001
Z tolerance 0.001
M tolerance 0.001
High precision true
Latest well-known identifier 26915
Well-known text PROJCS["NAD_1983_UTM_Zone_15N",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-93.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",26915]]

Reference system identifier
*Value 26915
*Codespace EPSG
*Version 8.2.6


Spatial Data Properties 

Vector
*Level of topology for this dataset  geometry only


Geometric objects
Feature class name asdi.transportation.FUNCTIONAL_CLASS_AHTD
*Object type  composite
*Object count 28304



ArcGIS Feature Class Properties
Feature class name asdi.transportation.FUNCTIONAL_CLASS_AHTD
*Feature type Simple
*Geometry type Polyline
*Has topology FALSE
*Feature count 28304
*Spatial index TRUE
*Linear referencing FALSE



Geoprocessing history 

Distribution 

Distributor
Contact information
Individual's name Arkansas GIS Office
Organization's name State of Arkansas
Contact's role  distributor


Contact information
Phone
Voice 501-682-2929

Address
Type physical
Delivery point 1 Capitol Mall, Suite 6D
City Little Rock
Administrative area AR
Postal code 72212
Country US
e-mail addresscommunication@arkansasgisoffice.org



Ordering process

Transfer options
Online source
Location https://gis.arkansas.gov/arcgis/rest/services/FEATURESERVICES/Transportation/FeatureServer/8

Online source
Locationhttp://gis.arkansas.gov/product/functional-class-ahtd/



Distribution format
*Name SDE Feature Class


Fields 

Details for object asdi.transportation.FUNCTIONAL_CLASS_AHTD 
*Type Feature Class
*Row count 28304


Field ROUTESIGN
 
*Alias ROUTESIGN
*Data type String
*Width 1
*Precision 0
*Scale 0
Field description
Stores a numeric code representing values that defines the Route Sign of the segment.

Description source
AHTD



Field RURALURBAN
 
*Alias RURALURBAN
*Data type String
*Width 1
*Precision 0
*Scale 0
Field description
Stores a numeric code representing values that defines the functional class by jurisdiction.

Description source
AHTD

List of values
Value 4
Description Urbanized functional class determined by large Metropolitan Planning Organizations (MPOs).
Enumerated domain value definition source AHTD


Value 2
Description Small urban functional class determined by small urban Mayors.
Enumerated domain value definition source AHTD


Value 1
Description Rural functional class determined by the County Judge.
Enumerated domain value definition source AHTD


Value 3
Description Urbanized functional class determined by large urbanized Mayors.
Enumerated domain value definition source AHTD




Field FUNCCLASS
 
*Alias FUNCCLASS
*Data type String
*Width 2
*Precision 0
*Scale 0
Field description
Stores a numeric code representing values that defines the functional class of the segment.

Description source
AHTD

List of values
Value 6
Description Functional Class depicting "Minor Collectors" (Yellow)
Enumerated domain value definition source AHTD


Value 7
Description Functional Class depicting "Locals" (Not shown in data)
Enumerated domain value definition source AHTD


Value 2
Description Functional Class depicting "Other Freeways and Expressways" (Brown)
Enumerated domain value definition source AHTD


Value 5
Description Functional Class depicting "Major Collectors" (Purple)
Enumerated domain value definition source AHTD


Value 4
Description Functional Class depicting "Minor Arterials" (Green)
Enumerated domain value definition source AHTD


Value 3
Description Functional Class depicting "Other Principal Arterials" (Red)
Enumerated domain value definition source AHTD


Value 1
Description Functional Class depicting Interstates (Blue)
Enumerated domain value definition source AHTD




Field LOGMILE
 
*Alias LOGMILE
*Data type Double
*Width 8
*Precision 38
*Scale 8
Field description
Stores the numeric value of the AHTD Logmile.

Description source
AHTD



Field COUNTYNAME
 
*Alias COUNTYNAME
*Data type String
*Width 12
*Precision 0
*Scale 0
Field description
Stores the name of the county.

Description source
AHTD



Field SE_ANNO_CAD_DATA
 
*Alias SE_ANNO_CAD_DATA
*Data type Blob
*Width 0
*Precision 0
*Scale 0




Field st_length(shape)
 
*Alias st_length(shape)
*Data type Double
*Width 0
*Precision 0
*Scale 0




Field ROADID
 
*Alias ROADID
*Data type String
*Width 15
*Precision 0
*Scale 0
Field description
Stores the AHTD Road ID value for the road.

Description source
AHTD

Description of values
Coordinates defining the features.





Field SHAPE
 
*Alias ROADLENGTH
*Data type Double
*Width 8
*Precision 38
*Scale 8
Field description
Feature geometry.

Description source
ESRI

Description of values
Coordinates defining the features.





Field ROADLENGTH
 
*Alias OBJECTID
*Data type OID
*Width 4
*Precision 10
*Scale 0
Field description
Stores the Road Length of the segment.

Description source
AHTD

*Description of values
Sequential unique whole numbers that are automatically generated.





Field OBJECTID
 
*Alias ID
*Data type Double
*Width 8
*Precision 10
*Scale 0
Field description
Internal feature number.

Description source
ESRI

Description of values
Sequential unique whole numbers that are automatically generated.





Field ID
 
*Alias SECTN
*Data type String
*Width 3
*Precision 0
*Scale 0




Field SECTN
 
*Alias ID1
*Data type Double
*Width 8
*Precision 10
*Scale 0
Field description
Stores a three digit value for the road section.

Description source
AHTD



Field ID1
 
*Alias COUNTY
*Data type String
*Width 2
*Precision 0
*Scale 0




Field COUNTY
 
*Alias Shape
*Data type Geometry
*Width 4
*Precision 0
*Scale 0
Field description
Stores a two digit numeric code assigned by AHTD.

Description source
AHTD

*Description of values
Coordinates defining the features.





Field Shape
 
*Alias ROUTE
*Data type String
*Width 8
*Precision 0
*Scale 0
Field description
Feature geometry.

Description source
ESRI

Description of values
Coordinates defining the features.





Field ENDLOGMILE
 
*Alias globalid
*Data type GlobalID
*Width 38
*Precision 0
*Scale 0
Field description
Stores the End of Log Mile of the segment.

Description source
AHTD



Field ROUTE
 
*Alias ENDLOGMILE
*Data type Double
*Width 8
*Precision 38
*Scale 8
Field description
Stores a six digit numeric code representing the route number assigned by AHTD.

Description source
AHTD





Metadata Details 

Metadata language English (UNITED STATES)
Metadata character set  utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata  dataset
Scope name* dataset


Last update 2017-01-12


ArcGIS metadata properties
Metadata format ArcGIS 1.0
Standard or profile used to edit metadata ISO19139


Created in ArcGIS for the item 2012-02-06 14:01:22
Last modified in ArcGIS for the item 2017-01-19 12:28:03


Automatic updates
Have been performed Yes
Last update 2017-01-19 12:28:03


Metadata Contacts 

Metadata contact
Organization's name Arkansas State Highway and Transportation Department
Contact's role  point of contact


Thumbnail and Enclosures 

FGDC Metadata (read-only) 

Entities and Attributes 

Detailed Description
Entity Type
Entity Type Labelasdi.transportation.FUNCTIONAL_CLASS_AHTD

Attribute
Attribute LabelROUTESIGN
Attribute Definition
Stores a numeric code representing values that defines the Route Sign of the segment.
Attribute Definition SourceAHTD

Attribute
Attribute LabelRURALURBAN
Attribute Definition
Stores a numeric code representing values that defines the functional class by jurisdiction.
Attribute Definition SourceAHTD
Attribute Domain Values
Enumerated Domain
Enumerated Domain Value4
Enumerated Domain Value Definition
Urbanized functional class determined by large Metropolitan Planning Organizations (MPOs).
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value2
Enumerated Domain Value Definition
Small urban functional class determined by small urban Mayors.
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value1
Enumerated Domain Value Definition
Rural functional class determined by the County Judge.
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value3
Enumerated Domain Value Definition
Urbanized functional class determined by large urbanized Mayors.
Enumerated Domain Value Definition Source
AHTD

Attribute
Attribute LabelFUNCCLASS
Attribute Definition
Stores a numeric code representing values that defines the functional class of the segment.
Attribute Definition SourceAHTD
Attribute Domain Values
Enumerated Domain
Enumerated Domain Value6
Enumerated Domain Value Definition
Functional Class depicting "Minor Collectors" (Yellow)
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value7
Enumerated Domain Value Definition
Functional Class depicting "Locals" (Not shown in data)
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value2
Enumerated Domain Value Definition
Functional Class depicting "Other Freeways and Expressways" (Brown)
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value5
Enumerated Domain Value Definition
Functional Class depicting "Major Collectors" (Purple)
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value4
Enumerated Domain Value Definition
Functional Class depicting "Minor Arterials" (Green)
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value3
Enumerated Domain Value Definition
Functional Class depicting "Other Principal Arterials" (Red)
Enumerated Domain Value Definition Source
AHTD
Enumerated Domain
Enumerated Domain Value1
Enumerated Domain Value Definition
Functional Class depicting Interstates (Blue)
Enumerated Domain Value Definition Source
AHTD

Attribute
Attribute LabelLOGMILE
Attribute Definition
Stores the numeric value of the AHTD Logmile.
Attribute Definition SourceAHTD

Attribute
Attribute LabelCOUNTYNAME
Attribute Definition
Stores the name of the county.
Attribute Definition SourceAHTD

Attribute
Attribute LabelSE_ANNO_CAD_DATA

Attribute
Attribute Labelst_length(shape)

Attribute
Attribute LabelROADID
Attribute Definition
Stores the AHTD Road ID value for the road.
Attribute Definition SourceAHTD
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelSHAPE
Attribute Definition
Feature geometry.
Attribute Definition SourceESRI
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelROADLENGTH
Attribute Definition
Stores the Road Length of the segment.
Attribute Definition SourceAHTD
Attribute Domain Values
Unrepresentable Domain
Sequential unique whole numbers that are automatically generated.

Attribute
Attribute LabelOBJECTID
Attribute Definition
Internal feature number.
Attribute Definition SourceESRI
Attribute Domain Values
Unrepresentable Domain
Sequential unique whole numbers that are automatically generated.

Attribute
Attribute LabelID

Attribute
Attribute LabelSECTN
Attribute Definition
Stores a three digit value for the road section.
Attribute Definition SourceAHTD

Attribute
Attribute LabelID1

Attribute
Attribute LabelCOUNTY
Attribute Definition
Stores a two digit numeric code assigned by AHTD.
Attribute Definition SourceAHTD
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelShape
Attribute Definition
Feature geometry.
Attribute Definition SourceESRI
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelENDLOGMILE
Attribute Definition
Stores the End of Log Mile of the segment.
Attribute Definition SourceAHTD

Attribute
Attribute LabelROUTE
Attribute Definition
Stores a six digit numeric code representing the route number assigned by AHTD.
Attribute Definition SourceAHTD