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Johnathan Croft
Vermont Agency of Transportation (VTrans)
Mapping Section Chief
802-828-2600
219 North Main Street
Barre
Vermont
05641
US
johnathan.croft@vermont.gov
8:00am - 4:30pm, Monday - Friday, Eastern Time
20210531
ArcGIS Metadata
1.0
Johnathan Croft
Vermont Agency of Transportation (VTrans)
Mapping Section Chief
802-828-2600
219 North Main Street
Barre
Vermont
05641
US
johnathan.croft@vermont.gov
8:00am - 4:30pm, Monday - Friday, Eastern Time
No charge when downloading from the internet, and when no custom processing is required.
Vector Digital Data Set (Polyline)
http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline
Shapefile
VTrans Road Centerline
vector digital data
2021-05-31T00:00:00
Johnathan Croft
Vermont Agency of Transportation (VTrans)
Mapping Section Chief
802-828-2600
219 North Main Street
Barre
Vermont
05641
US
johnathan.croft@vermont.gov
8:00am - 4:30pm, Monday - Friday, Eastern Time
Johnathan Croft
20210531
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Road Centerline data layer contains all town and state highways, as well as many private roads. The centerlines were originally developed under contract by Greenhorne and O'Mara under the guidance of the Vermont Center for Geographic Information (VCGI) in 1992. VCGI was the original steward of the road centerline data between 1992 and 2004. The Vermont Agency of Transportation (VTrans) is now the steward of this data layer.Updates have been performed over the years by VCGI, Regional Planning Commissions, and VTrans. VTrans has taken over the update and maintenance of the road centerline data layer and has revised the layer to match "Official" highway mileage. This layer is the most reliable source for official VTrans road class (AOTCLASS) information. However, this layer may not include every private road, and the road name information may not match the VT E911 Road Centerlines data layer. The VT E911 Road Centerlines road centerline layer maintained by Vermont's E911 Board has the most up-to-date roadname information. It is similar to this data layer, but it includes all private roads and generally has more reliable road name and address range information. There was a significant change in the schema in the June 2013 release as part of the effort between VTrans and E911 to merge their two datasets. The data layer includes the field structure agreed to by both entities, but many of the fields that are E911's have not been populated in this release. Due to software limitations, field attribute details are not included in the metadata imbedded in the dataset. Field attribute details are available in the XML file "TransRoad_RDS_20210531_metadata_FGDC.xml" and the document "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (http://vtransmaps.vermont.gov/Maps/Publications/TransRoad_RDS_20210531_metadata_FGDC.xml, https://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide.pdf), or by contacting the VTrans Mapping Section.</SPAN></P></DIV></DIV></DIV>
To provide high accuracy road centerlines and official road classification data for the State of Vermont.
Vermont Agency of Transportation (VTrans) - Mapping Section
Johnathan Croft
Vermont Agency of Transportation (VTrans)
Mapping Section Chief
802-828-2600
219 North Main Street
Barre
Vermont
05641
US
johnathan.croft@vermont.gov
2021-12-31T00:00:00
ISO 19115 Topic Categories
transportation
structure
highways
streets
roads
transportation
infrastructure
road centerlines
Vermont
highways
streets
roads
transportation
transportation
infrastructure
road centerlines
structure
Vermont
VCGI and the State of Vermont make no representations of any kind, including but not limited to the warranties of merchantability or fitness for a particular use, nor are any such warranties to be implied with respect to the data.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>VCGI, VTrans and the State of Vermont make no representations of any kind including, but not limited to the warranties of merchantability or fitness for a particular use, nor are any such warranties to be implied with respect to the data.Although every effort has been made to assure the accuracy of features and their attributes for the road centerlines data layers, VCGI and VTrans are not accountable for any errors or misuse of the data.</SPAN></P></DIV></DIV></DIV>
Version 6.2 (Build 9200) ; Esri ArcGIS 10.9.1.28388
-117.499996
-42.500205
-89.999991
45.018391
ground condition
1992-01-01T00:00:00
2019-12-31T00:00:00
1
-73.444233
-71.466296
45.018391
42.722716
Subsequent to the original digitizing, Regional Planning Commissions and the Vermont Center for Geographic Information (VCGI) made many minor corrections to road numbers, classes, and other attributes discovered while implementing new attributes and working with the data. VTrans has made major revisions to the VT Road Centerline data layer, including moving arcs to match digital orthophotography, changing route numbers, adding records, and updating road names fields.
A combination of paper and RC Kodak RF 5000 scale orthophotos were used to determine road locations as originally digitized (1992). Road attributes were taken from the official VT Agency of Transportation (VTrans) highway maps. New roads not appearing on the photos were digitized with locations approximated from the VTrans highway maps (and coded in the LOCMETH item). State forest maps were used to determine both location and attributes of state forest roads. Some data updates have used RF 1250 orthophotos, or other means for adding new roads and improving road locations. See the LOCMETH arc attribute and the data updates listing for details. The statewide VT Road Centerline data layer is currently being maintained by the Vermont Agency of Transportation (VTrans). The data layer contains the spatial representation of the 14,000 plus miles of public highway within Vermont. This includes all Federal, State and Municipal highways and some State & National forest highways. There are also many private roads included in this data layer, but private roads are not necessarily complete and are not being maintained by VTrans in the same fashion as the public highways. VTrans is updating the VT Road Centerline data layer with input from the Regional Planning Commissions, municipalities and VCGI. The intention is that the VT Road Centerline data be maintained in a comprehensive layer from which other roads layers may be derived. All updates are made to the Road Centerline Data layer using the Highway Mapping System (HMS). The editing environment conforms with requirements defined in the "VGIS Road Centerline Spatial Data Standards" (http://vcgi.vermont.gov/resources/standards). HMS allows for feature tracking, recording of the update action (UPDACT) and management of the unique arc identifier (ARCID). If you have identified errors or changes, please contact staff at VTrans, (802) 828-2600. Some data updates have used RF 2500 or 1250 scale orthophotos, RF 5000 digital orthophotography, digital survey GPS, engineering CADD files, or other means for adding new roads and improving road locations. See the LOCMETH and SRCORG attributes for more detail. Since 2005, the VTrans Mapping Section has been updating the road centerline data layer in a single layer in ArcSDE and using this layer directly in the generation of the Town Highway Maps. This new environment has allowed for better integration with other data layers, new quality assurance methods, and more robust editing tools. The data has undergone much work, including alignments to the orthophotos, addition of roads, correction of mileage information, and the addition of new fields. The data is by no means complete or 100% accurate, but the data continues to improve.
ORIGINAL 1992 DATA DEVELOPMENT NOTES: Proof plots were generated by the original contractor (1992). VCGI (then OGIS) staff verified the accuracy and attribute errors of all arcs. Corrections made by the contractor were spot checked by VCGI staff. Additional corrections were made directly by VCGI staff. All linework was checked by VCGI staff with translucent paper proof plots anchored to the source photos with 1000 meter tics. Attributes were checked against VTrans highway maps. Frequency files were generated from the final data to reveal unlikely and impossible attribute combinations. (e.g. a gravel US highway). UPDATES SINCE 1992: Between 1992 and 1999 all updates were managed by VCGI in cooperation with Vermont's Regional Planning Commissions (RPC's). VTrans has managed all updates since 1999. As roads are updated and revised by VTrans, internal Quality Control & Quality Assurance routines are run to assess any inaccurate or unlikely combination of attributes. Any questionable attributions are reviewed and corrected, The data is reviewed and checked with multiple processes, but there may be errors that were not detected. Due to the size of the statewide data layer and the level of complexity with the attribution, all reasonable care is taken to assure accuracy.
Line accuracy standards for the original data conversion (1992) were set as being within the confines of the visible road surface. All roads were checked for both line and attribute accuracy by VCGI. The linework was checked with translucent proof plots anchored to the source photos with 1000 meter tics. Most road centerlines are expected to fall within about 6 Meters of their true ground locations (except in cases where the wrong road was digitized/attributed, where orthophotos do not meet national map accuracy standards, or where road locations were not clearly visible on the photos). As noted by the Chittenden County RPC; "It is estimated that centerlines fall within the tax right-of-way 99% of the time." VTrans, as well as VCGI and the Regional Planning Commissions have made many adjustments and corrections to the VT Road Centerline data layer, improving the spatial accuracy of the data. The accuracy of the centerline data has improved with the advent of digital orthophotography. However, horizontal accuracy errors still exist, especially in counties where a thorough comparison to digital orthophotography has not taken place. VTrans is working toward updating the centerline to match the most current digital orthophotography, but has yet to complete this process. Quantitative_Horizontal_Positional_Accuracy_Assessment: Horizontal_Positional_Accuracy_Value: 6 map units Horizontal_Positional_Accuracy_Explanation: Overall accuracy estimation
A formal accuracy assessment of the vertical positional information in the data set is not applicable.
Original documentation completed. Operator - Steve Bower (VCGI)
1992-02-12
RTNO attributes made left justified. Most RTNO values were previously right justified. A few corrections were made to arcs in the following tiles: 48,28,47,37,17,36,26,15,34,24,33,32,31,21. Preliminary lookup tables for road symbology have been placed in the RDS documentation directory. Operator - Nate Dansereau (VCGI)
1992-08-26
Completion of roads corrections by VCGI staff for all tiles not previously available. Operator - Nate Dansereau (VCGI)
1992-09-16
This update includes major modifications to the TransRoad_RDS layer. The layer is now managed by VCGI as a statewide, seamless, fully edgematched layer (RDSM). The tile structure has been changed from ORTHO64 to COUNTY, although TransRoad_RDS can be requested by TOWN as well as by COUNTY. Several new attributes have been added, including AOTCLASS, FUNCL, RDNAME, FIPS6 (town code), ARC_ID, RDSRC and RT_ID. The codes for attributes CLASS have been completely changed and expanded. SURFACE type 4 (graded and drained) has been eliminated and collapsed into soil (SURFACE=3). The FEDAID attribute has been dropped, although some codes were mapped onto the new FUNCL attribute. The attribute documentation has been generally improved, and describes in detail all changes made with this update. All unnecessary pseudo-nodes were removed. Updated data sets for Chittenden County and Southern Windsor RPCs have been integrated with the statewide layer. VCGI checked the data against the current VCGI version of the data, converted the attributes to new standard forms, then integrated the updated data with the rest of the statewide VCGI data. As well, functional class codes were conflated from Windham County RPC data to the current VCGI data. The Chittenden County data included many updates to the 1988 orthophotos, deletion of some roads of unknown class (CLASS=99), and some islands were removed at intersections. The Southern Windsor RPC data had been updated from preliminary release roads data, including many corrections to both attributes and linework. In some urban areas, roads were re-digitized to 1:2500 or 1:1250 orthophotos. Many attribute corrections were based on local review of proof plots. For both CCRPC and SWRPC, VCGI matched the new data to current VCGI data, identified arcs where the road class differed between the data sets, and, where needed, set AOTCLASS codes to be current with VTrans highway maps (1989, 1990 or 1993). As well, any roads which had been deleted but which still appeared on the VTrans maps were restored. The ORDATES.DBF and AOTDATES.DBF files have not yet been updated for Chittenden County and Southern Windsor RPCs. Operator - Steve Bower (VCGI)
1994-01-19
Since the last TransRoad_RDS update, updated data sets have been provided by these RPCs: Southern Windsor (2 update sets), Chittenden County, Windham Regional, Central Vermont (2 update sets), Addison County, Rutland Regional and Two Rivers-Ottauquechee. In those and other regions, VCGI has made numerous updates, mainly to arc attributes. The number of updates varied by update set from minor to extensive. Details on individual update sets and updates are provided with digital files RDS.UPDSET and RDS.UPDTRX, and on file at VCGI. Extensive updates are expected during 1996 for a GIS data development project supporting the implementation of E911. In addition, several modifications have been made to the arc attributes. The format of the RDNAME attribute has changed, and will change again based on the E911 project. Item RTID was renamed (from RT_ID), and item ARCID was renamed (from ARC_ID). New values were added for other items, including new road classes. Operator - Steve Bower (VCGI)
1996-02-02
E911 contractor updated data (topology and attributes). Added road name and address range information. Spatial updates performed using RF 5000 orthophotos and GPS field collection. Operator - Steve Sharp (VCGI)
1996-12-12
Data updated by VTrans contractor (Information Visualization Services, South Burlington, VT). Included spatial and attribute updates. Operator - Steve Sharp (VCGI)
1997-09-01
Extensive updates and QA/QC performed by VTrans and VCGI. Data has been integrated into the VGIS Data Warehouse for distribution. Operator - Steve Sharp (VCGI)
2000-12-01
Final cut of 2000 data forwarded to VCGI as a single coverage by VTrans. Data has been integrated into the VGIS Data Warehouse for distribution. Operator - Steve Sharp (VCGI)
2001-04-16
Implemented Sherburne to Killington name change by changing FIPS8 50021105 to 50021047. Renamed RDN21105 info file to RDN21047. Revised metadata and loaded data into VGIS Data Warehouse. Operator - Steve Sharp (VCGI)
2001-05-03
Final cut of 2001 HMS updates. Data QA/QCed by VCGI and certified to meet VGIS Road Centerline Spatial Data Standards. Data has been integrated into the VGIS Data Warehouse for distribution. Operator - Steve Sharp (VCGI)
2001-11-01
Final cut of 2002 HMS updates. Data QA/QCed by VCGI and certified to meet VGIS Road Centerline Spatial Data Standards. Data has been integrated into the VGIS Data Warehouse for distribution. Operator - Steve Sharp (VCGI)
2002-11-06
Final cut of 2004 road centerline updates (HMS updates) sent to VCGI has a single coverage. A subset of 50 towns were QA/QCed by VCGI and certified to meet VGIS Road Centerline Spatial Data Standards. The remaining 205 towns have not been assessed by VCGI. Data has been integrated into the VGIS Data Warehouse for distribution. Operator - Steve Sharp (VCGI)
2004-08-30
Preliminary cut of 2005 road centerline updates (HMS updates) sent to VCGI has a single coverage on 7/18/2005 by VTrans. The data has NOT been QA/QC by VCGI. Data has been integrated into the VGIS Data Warehouse for distribution. A final 2005 update will be released later this year. Operator - Steve Sharp (VCGI)
2005-10-25
Primary cut of 2007 road centerlines with 2007 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. During 2006 and 2007, there has been a significant amount of work to the road centerline data layer to populate the AOTMILES for all towns with revised Town Highway Maps, accounting for 99 maps in 2007. As these towns are updated, effort has been extended to match the arcs to the orthophotography and to correct any issues with the data . In 2006, the Vermont Legislature passed Act 178 that required the alteration of the AOTCLASS 7 definition and the addition of a class 70. Several additional fields were also added to the road centerline data layer to accommodate more functionality within VTrans. Contact_Person: Johnathan Croft, Sara Moulton, and VTrans Mapping Unit Staff
2007-10-15
Primary cut of 2008 road centerlines with 2008 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. Contact_Person: Johnathan Croft, Sara Moulton, and Michael Trunzo (VTrans)
2008-06-25
Primary cut of 2009 road centerlines with 2009 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. Contact_Person: Johnathan Croft, Sara Moulton, and Michael Trunzo (VTrans)
2009-01-01
Primary cut of 2010 road centerlines with 2010 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. This version incorporates a significant number of highway additions, based on compliance by towns with Act 178 of 2006, the "ancient roads act." Much work was performed to include accurate arcs and proper coding of the ancient roads. Each arc was assessed against the latest E911 road centerline data layer for matching road names, those that didn't match were updated for RDNAME and RDFLNAME. Some arcs were not updated due to the need to split an arc to match the E911 segmentation. It is expected that these arcs will be updated in the next cycle. Contact_Person: Sara Moulton (VTrans)
2011-05-26
Primary cut of 2011 road centerlines with 2011 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. Contact_Person: Johnathan Croft, Sara Moulton, and Michael Trunzo (VTrans)
2011-06-30
Primary cut of 2012 road centerlines with 2012 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. Contact_Person: Johnathan Croft, Sara Moulton, and Michael Trunzo (VTrans)
2012-06-30
Year end cut of 2016 road centerlines with updates completed since 2010531. The fields "CREATIONUSER", "DATECREATED", "LASTUSER", "DATEMODIFIED" were added on 18 November 2016 to be used for editor tracking. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Contact_Person: Johnathan Croft. Editing VTrans personnel: Sara Moulton, Michael Trunzo, Kerry Alley, Kevan Grimaldi, and Brian Lima.
2012-12-31
Primary cut of 2013 road centerlines with 2012 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. The data has not been QA/QC'd or assessed by VCGI. VCGI loaded the data into the VGIS Data Warehouse for distribution, and integrated VTrans' metadata updates into the master metadata record for this dataset. Contact_Person: Johnathan Croft, Sara Moulton, and Michael Trunzo (VTrans)
2013-06-30
VCGI received a copy of the 2013 RDS dataset on 20131024. VCGI ran a geometry check and removed 1 null geometry record. The data has otherwise not been QA/QC'd or assessed by VCGI. VCGI loaded the data into the VGIS Data Warehouse for distribution, and integrated VTrans' metadata updates into the master metadata record for this dataset. Contact_Person: Steve Sharp VCGI
2013-10-28
VCGI received a copy of the latest RDS dataset (20131231) on 20140224. VCGI ran a geometry check and everything was clean. The data has otherwise not been QA/QC'd or assessed by VCGI. VCGI loaded the data into the VGIS Data Warehouse for distribution, and integrated VTrans' metadata updates into the master metadata record for this dataset. Contact_Person: Steve Sharp, VCGI
2014-03-28
Primary cut of 2014 road centerlines with 2014 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Unit and corrections have been made. Contact_Person: Johnathan Croft, Sara Moulton, Michael Trunzo, and Kerry Alley (VTrans)
2014-06-30
Primary cut of 2015 road centerlines with 2015 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. This release marks the sunset of Act 178 of 2006 and Act 158 of 2008 that made up the "Ancient Road Laws". July 1, 2015 is the date that "unidentified corridors" have been discontinued by Statute and municipalities were required to map all Class 1, 2, 3 and 4 town highways and legal trails. This dataset was used to generate the official 2015 Town Highway Maps. The highways in several villages were merged with their surrounding town and are no longer coded separately, specifically: Northfield Village/Northfield, Cabot Village/Cabot, and North Westminster Village/Westminster. The functional classification codes in the field "FUNCL" were updated to reflect the newly implemented Highway Functional Classification scheme released by the Federal Highway Administration (FHWA) in 2013. The new functional classification removes urban and rural delineation from the functional classification code. As a result, the fields "FUNCL_OLD” and "Urban_Code" were added to preserve the urban/rural categories and the old functional class values until such time as VTrans can complete a statewide functional class review. Additional information on the new functional classification criteria can be found in the FHWA publication, "Highway Functional Classification Concepts, Criteria and Procedures," 2013 edition, available online at: http://www.fhwa.dot.gov/planning/processes/statewide/related/highway_functional_classifications/fcauab.pdf Contact_Person: Johnathan Croft, Sara Moulton, Michael Trunzo, and Kerry Alley (VTrans Mapping Section)
2015-06-30T00:00:00
Year end cut of 2015 road centerlines with updates completed since 20150630. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Contact_Person: Johnathan Croft, Sara Moulton, Michael Trunzo, and Kerry Alley (VTrans)
2015-12-30T00:00:00
Primary cut of 2016 road centerlines with 2016 updates completed and readied for sending to VCGI for posting. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. This dataset will be used to generate the official 2016 Town Highway Maps. The field "FAID" replaced the field "FAID_S". The field "FAID_N" is a transitional field and is likely to be removed in a future release. Johnathan Croft, Sara Moulton, Michael Trunzo, and Kerry Alley (VTrans Mapping Section)
2016-05-31T00:00:00
Year end cut of 2016 road centerlines with updates completed since 2010531. The fields "CREATIONUSER", "DATECREATED", "LASTUSER", "DATEMODIFIED" were added on 18 November 2016 to be used for editor tracking. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Contact_Person: Johnathan Croft. Editing VTrans personnel: Sara Moulton, Michael Trunzo, Kerry Alley, Kevan Grimaldi, and Brian Lima.
2016-12-31T00:00:00
Primary cut of 2017 road centerlines with 2017 updates completed and readied for posting on the Vermont Open Data Portal. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. This dataset will be used to generate the official 2017 Town Highway Maps. The fields "DATECREATED_Converted", "DATEMODIFIED_Converted" were added in February 2017 to supersede "DATECREATED" and "DATEMODIFIED". Editing VTrans personnel: Johnathan Croft, Sara Moulton, Michael Trunzo, Kerry Alley, and Kevan Grimaldi.
2017-05-31T00:00:00
Year-end cut of 2017 road centerlines with updates completed since 20170531. A significant amount of effort was put into improving the geometry of the road centerline data, from Mapping Section staff realigning highways to better match new 30 centimeter orthophotography, lidar data, and from Works Consulting, who was contracted to develop curve data from the road centerline geometry. The curve project required the geometry of the data to be reviewed and improved on local roads (FUNCL 7) with a priority to those with multiple crashes. About 85 functional class changes were made, primarily in Chittenden County with scattered changes throughout the rest of the state. These changes are reflected in the fields: FUNCL, TWN_LR, ETE_LR, Urban_Code, FED_AID, and Facility_Type. Two Federal Aid Urban Areas that extend into Vermont from neighboring states were added, including North Adams, MA extending the FAU into Pownal, and Walpole, NH extending into Rockingham. This required updates to the Urban_Code and applying splits to the data at the FAU boundaries. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Due to software limitations, field attribute details are not included in the metadata associated with this release. Field attribute details are available in the "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (http://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide.pdf), or by contacting the VTrans Mapping Section. Contact_Person: Johnathan Croft. Editing VTrans personnel: Sara Moulton, Michael Trunzo, Kerry Alley, and Kevan Grimaldi.
2017-12-31T00:00:00
Primary cut of 2018 road centerlines with 2018 updates completed and readied for posting on the Vermont Open Geodata Portal. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. This dataset will be used to generate the official 2018 Town Highway Maps.
Fields removed -- The following fields were removed in January 2018 after consultation with Jeremy McMullen, E911 Database Administrator: STREETID, COMMENTS, ALINAME, ADDRESSLOCK, NO_MSAG, C1_EXCEPTION, MCODE, LESN, RESN, LTWN, RTWN, LLO_A, RLO_A, LHI_A, RHI_A, LZIP, RZIP, LLO_T, RLO_T, LHI_T, RHI_T, ADDRESRANGEID, ROUTEINCLUDE, MAPYEAR, UPDATESOURCE, UPDATEDATE, GPSUPDATE, STATE, GAP, GAPMILES, GAPSTREETID.
These fields were also removed as part of this release: FAID_N, DATECREATED_Converted, DATEMODIFIED_Converted.
Fields added -- PENT, TOWNGEOID, StartNodeID, EndNodeID, Ownership.
Existing TWN_LR Field Enhanced -- In this release, there was a significant addition of information in the existing field TWN_LR. In 2012, the Federal Highway Administration (FHWA) announced the requirement for State Departments of Transportation to submit a Linear Reference System (LRS) that included all public roads as part of their Highway Performance Monitoring System (HPMS) submittal. Prior to this, the requirement for an LRS applied only to highways that were Federal Aid routes. The new requirement is referred to as the All Road Network of Linear Referenced Data (ARNOLD). (https://www.fhwa.dot.gov/policyinformation/hpms/documents/arnold_reference_manual_2014.pdf)
Due to software limitations, field attribute details are not included in the metadata associated with this release. Field attribute details are available in the "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (http://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide.pdf), or by contacting the VTrans Mapping Section. Contact_Person: Johnathan Croft.
Editing VTrans personnel: Johnathan Croft, Sara Moulton, Michael Trunzo, Kerry Alley, and Kevan Grimaldi.
2018-05-31T00:00:00
Year-end cut of 2018 road centerlines with updates completed since 20180531. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Due to software limitations, field attribute details are not included in the metadata associated with this release. Field attribute details are available in the "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (http://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide.pdf), or by contacting the VTrans Mapping Section. Contact_Person: Johnathan Croft. Editing VTrans personnel: Sara Moulton, Michael Trunzo, Kerry Alley, and Kevan Grimaldi.
2018-12-31T00:00:00
Year-end cut of 2019 road centerlines with updates completed since 20190531. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Due to software limitations, field attribute details are not included in the metadata associated with this release. Field attribute details are available in the "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (https://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide_20191231.pdf), or by contacting the VTrans Mapping Section. Contact_Person: Johnathan Croft. Editing VTrans personnel: Sara Moulton, Michael Trunzo, and Kerry Alley.
2019-12-31T00:00:00
Year-end cut of 2020 road centerlines with updates completed since 20200531. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. Due to software limitations, field attribute details are not included in the metadata associated with this release. Field attribute details are available in the "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (https://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide_20201231.pdf), or by contacting the VTrans Mapping Section. Contact_Person: Johnathan Croft. Editing VTrans personnel: Sara Moulton, Michael Trunzo, and Kerry Alley.
2020-12-31T00:00:00
Primary cut of 2021 road centerlines with 2021 mileage certificate updates included and readied for posting on the Vermont Open Geodata Portal. The data has been internally QA/QC'd by the VTrans Mapping Section and corrections have been made. This dataset will be used to generate the official 2021 Town Highway Maps.
Existing TWN_LR and ETE_LR Fields Enhanced -- In this release, there was a significant addition of information in the existing fields TWN_LR AND ETE_LR. TWN_LR codes have been added for Class 4 town highways and Legal Trails, expanding the network to be a more complete representation. To differentiate these highways and trails, a “Z” prefix is used in the linear reference code. The LRS has been expanded to include Federal Land Highways, based on requirements from FHWA. The routes include U.S. Government Highways on federal lands that are owned by the US Forest Service (USFS), US Fish & Wildlife (FWS), US Army Corps of Engineers (USACE), and others.. Federal land highways have been added to the road centerline data to support the generation of the linear reference system layers and match the mileage provided by FHWA that is used in the annual Certified Public Highway Mileage submittal. . In 2012, the Federal Highway Administration (FHWA) announced the requirement for State Departments of Transportation to submit a Linear Reference System (LRS) that included all public roads as part of their Highway Performance Monitoring System (HPMS) submittal. Prior to this, the requirement for an LRS applied only to highways that were Federal Aid routes. The new requirement is referred to as the All Road Network of Linear Referenced Data (ARNOLD). (https://www.fhwa.dot.gov/policyinformation/hpms/documents/arnold_reference_manual_2014.pdf)
Due to software limitations, field attribute details are not included in the metadata associated with this release. Field attribute details are available in the "VTrans Road Centerline Spatial Data User Guide" available online through the Vermont Open Geodata Portal (http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline), the VTrans Mapping Section website (http://vtransmaps.vermont.gov/Maps/Publications/VTrans_Road_Centerline_User_Guide.pdf), or by contacting the VTrans Mapping Section. Contact_Person: Johnathan Croft.
Editing VTrans personnel: Johnathan Croft, Sara Moulton, Michael Trunzo, Kerry Alley, and James Blouin.
2021-05-31T00:00:00
0
Until the Esri Metadata Tool handles field attribute information reliably, the field attribute metadata will not be stored using the Esri metadata format. Information about the field attributes is available through the Vermont Agency of Transportation Mapping Section's "VTrans Road Centerline Spatial Data User Guide" and the metadata in XML format. These are available through the Vermont Open Data Portal. As of December 2018, the URL is http://geodata.vermont.gov/datasets/VTrans::vt-road-centerline
The entity and attribute information was generated by the individual and/or agency identified as the originator of the data set. Please review the rest of the metadata record for additional details and information.
VT Road Centerline
Feature Class
0
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
SEGMENTID
SEGMENTID
Integer
4
10
0
ARCID
ARCID
Integer
4
10
0
PD
PD
String
10
0
0
PT
PT
String
10
0
0
SN
SN
String
80
0
0
ST
ST
String
10
0
0
SD
SD
String
10
0
0
GEONAMEID
GEONAMEID
Integer
4
10
0
PRIMARYNAME
PRIMARYNAME
String
100
0
0
ALIAS1
ALIAS1
String
60
0
0
ALIAS2
ALIAS2
String
60
0
0
ALIAS3
ALIAS3
String
60
0
0
ALIAS4
ALIAS4
String
60
0
0
ALIAS5
ALIAS5
String
60
0
0
SURFACETYPE
SURFACETYPE
SmallInteger
2
5
0
ONEWAY
ONEWAY
String
1
0
0
RTNAME
RTNAME
String
12
0
0
RTNUMBER
RTNUMBER
String
4
0
0
HWYSIGN
HWYSIGN
String
12
0
0
RPCCLASS
RPCCLASS
SmallInteger
2
5
0
AOTCLASS
AOTCLASS
SmallInteger
2
5
0
NUTS
NUTS
String
1
0
0
NHS
NHS
SmallInteger
2
5
0
FUNCL
FUNCL
SmallInteger
2
5
0
TWN_LR
TWN_LR
String
15
0
0
ETE_LR
ETE_LR
String
15
0
0
CTCODE
CTCODE
String
4
0
0
UA
UA
SmallInteger
2
5
0
CTUA
CTUA
String
6
0
0
CERTCODE
CERTCODE
String
6
0
0
ARCMILES
ARCMILES
Double
8
38
8
AOTMILES
AOTMILES
Double
8
38
8
AOTMILES_CALC
AOTMILES_CALC
Double
8
38
8
UPDACT
UPDACT
String
1
0
0
LOCMETH
LOCMETH
SmallInteger
2
5
0
SRCORG
SRCORG
SmallInteger
2
5
0
SCENICHWY
SCENICHWY
SmallInteger
2
5
0
SCENICBYWAY
SCENICBYWAY
SmallInteger
2
5
0
FORMER_RTNAME
FORMER_RTNAME
String
12
0
0
PROVISIONALYEAR
PROVISIONALYEAR
SmallInteger
2
5
0
ANCIENTROADYEAR
ANCIENTROADYEAR
SmallInteger
2
5
0
TRUCKROUTE
TRUCKROUTE
SmallInteger
2
5
0
SPEEDLIMIT
SPEEDLIMIT
Double
8
38
8
ROADCLOSED
ROADCLOSED
String
15
0
0
ISVISIBLE
ISVISIBLE
Integer
4
10
0
CERTYEAR
CERTYEAR
SmallInteger
2
5
0
GlobalID
GlobalID
GlobalID
38
0
0
FIPS8
FIPS8
Integer
4
10
0
RTNUMBER_N
RTNUMBER_N
Double
8
38
8
RDNAME
RDNAME
Integer
4
10
0
RDFLNAME
RDFLNAME
String
30
0
0
ISVISIBLE_UC
ISVISIBLE_UC
Integer
4
10
0
FUNCL_OLD
FUNCL_OLD
SmallInteger
2
5
0
Urban_Code
Urban_Code
Integer
4
10
0
FAID
FAID
Double
8
38
0
FED_AID
FED_AID
String
15
0
0
Facility_Type
Facility_Type
SmallInteger
2
5
0
Shape
Shape
Geometry
4
0
0
Feature geometry.
Esri
Coordinates defining the features.
PENT
PENT
String
1
0
0
TOWNGEOID
TOWNGEOID
String
10
0
0
StartNodeID
StartNodeID
Integer
4
10
0
EndNodeID
EndNodeID
Integer
4
10
0
Ownership
Ownership
SmallInteger
2
5
0
created_user
created_user
String
255
0
0
created_date
created_date
Date
8
0
0
last_edited_user
last_edited_user
String
255
0
0
last_edited_date
last_edited_date
Date
8
0
0
MAPYEAR
MAPYEAR
SmallInteger
2
5
0
UPDATENOTES
UPDATENOTES
String
75
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
dataset
EPSG
4.5(3.0.1)
Simple
FALSE
0
TRUE
TRUE
2021-12-31T00:00:00