State Route Network

ISO-19139 Metadata

Resource Identification Information:

Citation:

Title: State Route Network

Alternate titles: Routes

Reference date - publication:

Presentation format: mapDigital

Party responsible for the resource:

Individual's name: Justin Brunetti

Organization's name: Connecticut Department of Transportation

Contact's position: Transportation Planner 2

Contact information:

Phone:

Voice: 860-594-2028
Fax: 860-594-2866

Address:

Delivery point: 2800 Berlin Turnpike
City: Newington
Administrative area: CT
Postal code: 06131
Country: US
e-mail address: justin.brunetti@ct.gov

Online resource:

Online location:withheld

Hours of service: Office Hours = 8:30-5:00 Telework Hours = 7:30-4:00
Contact instructions: justin.brunetti@ct.gov

Themes or categories of the resource: transportation

Descriptive keywords:

Keywords: Downloadable Data
Thesaurus name: ArcGIS Content Type

Descriptive keywords:

Keywords: State Rte State Route Rte Route

Abstract: GIS Layer representation of the State Route Centerline Road Network for the Connecticut Department of Transportation

Purpose: Generated to maintain the official state network mileage for the State of Connecticut

Dataset language: eng

Dataset character set: utf8

Maintenance:

Date of next update:
Other maintenance requirements: During the year changes to the network are done internally within Roadway Inventory throughout the year. Once the network is finalized for the LRS submission to FHWA, the data is published for consumption with an as of date on the last day of Dec of the year of edits. Currently, there is an approximate 6 month gap in calendar date to a published release in order for finalization and QA/QC on the network. (Example a 2016 network is published around June 15th 2017 with an as of date 12/31/2016.

Resource constraints:

Constraints:

Limitations of use: This layer is developed for internal CTDOT use, is a cartographic rendering of DOT Roadway Inventory records. It should not be referenced or incorporated in any manner in any legal document or proceedings. The data is collectedwith an accuracy of .01 and the begin and end of routes are at the lateral extension of the curb cut and therefore when the 3d collection is brought into a 2d LRS environment, the fist and last segements will have a measurement distribution of the first and last segements that may appear visually to be misaligned.

Spatial representation type: vector

Processing environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.7.1.11595

Extent:

Geographic element - Bounding rectangle:

West longitude: -73.7433
East longitude: -71.7218
North latitude: 42.0728
South latitude: 40.9748

Extent:

Geographic element - Bounding rectangle:

Extent contains the resource: true
West longitude: -73.732492
East longitude: -71.782844
North latitude: 42.052415
South latitude: 40.993886

Credits: Roadway Information System, AWLRS, TIG

Spatial Representation - Vector:

Level of topology for this dataset: geometryOnly

Geometric objects:

Object type: composite
Object count: 4411

Reference System Information:

Reference system identifier:

Value: 6434
Code space: EPSG
Version: 8.2.10(10.3.1)

Data Quality Information:

Lineage:

Lineage statement: Yearly Snapshot

Process step:

Description: The layer depicting the state route network was developed using federal guidelines of ARNOLD and MIRE. Some internal decisions are made on a case by case basis as it best suits the need for the development of a statewide LRS

Source data:

Level of the source data: Roadway Inventory Unit

Distribution Information:

Format:

Format name: Feature Class

Metadata Information:

Metadata language: eng

Metadata character set: utf8

Last update:

Maintenance:

Date of next update:

Metadata contact: