wvdot gti section status update for miss utility
TRANSCRIPT
WVDOT GTI WVDOT GTI SECTIONSECTION
Status Update for Miss Utility
AGENDAAGENDA
Introduction.Introduction. Status Update.Status Update. How to Spatially Enable Database.How to Spatially Enable Database. Challenges.Challenges. Conclusion.Conclusion.
Phased ApproachPhased Approach
Phase One -Phase One - Research and PlanningResearch and Planning Phase Two - Phase Two - Build Geometric NetworkBuild Geometric Network Phase Three -Phase Three - Design and Build ServerDesign and Build Server Phase Four -Phase Four - Application DevelopmentApplication Development Phase Five -Phase Five - Application TestingApplication Testing Phase Six -Phase Six - Operation and Operation and
Maintenance Maintenance
Diagram OneDiagram One
Goals & ResponsibilitiesGoals & Responsibilities
GIS: GIS: Provide accurate base layers Provide accurate base layers to support WVDOT’s geospatial to support WVDOT’s geospatial needs. This will include the needs. This will include the following:following: RoadsRoads BridgesBridges IntersectionsIntersections AssetsAssets Critical InfrastructureCritical Infrastructure
Goals & ResponsibilitiesGoals & Responsibilities Mapping: Mapping: Will be taking GIS base layers to Will be taking GIS base layers to
create the following cartographic maps:create the following cartographic maps: Official State Highway MapOfficial State Highway Map State General Highway MapState General Highway Map State Functional Classification MapState Functional Classification Map State Highway Base MapState Highway Base Map State Outline MapState Outline Map District MapsDistrict Maps Regional Planning Councils MapsRegional Planning Councils Maps State Traffic Flow MapState Traffic Flow Map General Highway County Maps (55)General Highway County Maps (55) City Maps (187)City Maps (187) Urban Area Maps (26)Urban Area Maps (26) On-Demand Homeland Security MapsOn-Demand Homeland Security Maps
Goals & ResponsibilitiesGoals & Responsibilities
Straight Line Diagrams: Straight Line Diagrams: This program will This program will be electronic and will require less time to be electronic and will require less time to update.update.
Linear Referencing System: Linear Referencing System: This is the This is the procedures for determining and retaining a procedures for determining and retaining a record of specific points or segments along a record of specific points or segments along a highway. The system includes the location highway. The system includes the location reference methods together with the reference methods together with the procedures for storing, maintaining, and procedures for storing, maintaining, and retrieving location information about points retrieving location information about points and segments on the roads.and segments on the roads.
WVDOT GIS Status UpdateWVDOT GIS Status Update
Working to Complete the Location Working to Complete the Location Referencing Model. Referencing Model.
Completed Year One of GIS Training Completed Year One of GIS Training Program.Program.
Completed Website for GIS Section.Completed Website for GIS Section. Completed Fueling Location Book.Completed Fueling Location Book. Created Geo-spatial Data Policy.Created Geo-spatial Data Policy.
WVDOT GIS Status UpdateWVDOT GIS Status Update
December 2006December 20064155 Miles4155 Miles
10%
90%
Completed Roads
All Roads
27%
73% Completed Roads
All Roads
September 2007September 200713,509 Miles13,509 Miles
Cont: WVDOT GIS Status Cont: WVDOT GIS Status UpdateUpdate
Created Web-based ApplicationsCreated Web-based Applications STIPSTIP Proto-type Crash Analysis Proto-type Crash Analysis Port LocationsPort Locations
Other Information Systems evaluated and considered Other Information Systems evaluated and considered for GIS integration;for GIS integration;
Road Inventory Log (RIL)Road Inventory Log (RIL) Project Tracking System (PTS)Project Tracking System (PTS) Average Daily Traffic (ADT)Average Daily Traffic (ADT) Pavement ManagementPavement Management Document ManagementDocument Management Coal Resource Tracking Systems (CRTS)Coal Resource Tracking Systems (CRTS)
Cont: WVDOT GIS Status Cont: WVDOT GIS Status UpdateUpdate
GIS Maps Developed:GIS Maps Developed: Project Tracking SystemProject Tracking System Port LocationsPort Locations Fuel LocationsFuel Locations HPMS Sample LocationsHPMS Sample Locations Homeland SecurityHomeland Security
Cont: WVDOT GIS Status Cont: WVDOT GIS Status UpdateUpdate
Created Road Naming CommitteeCreated Road Naming Committee for standards on development of road for standards on development of road
naming and classification. naming and classification. Created a subcommittee to establish Created a subcommittee to establish
a plan for a relational database for a plan for a relational database for RIL.RIL. Consisting of database administrators Consisting of database administrators
and engineers to make and engineers to make recommendations for standards.recommendations for standards.
http://www.tedis-wv.org/wvhttp://www.tedis-wv.org/wvtrip/trip/
WVDOT GIS Data WVDOT GIS Data ExamplesExamples
PLANIMETRICS Lakes and Ponds
Building Footprints
Building Centroids
Other Dataset
•Railroads
•Bridges
•River Banks & Streams
Mineral WellsComfort Suite
Road Centerlines
WVDOT GIS Data WVDOT GIS Data ExamplesExamples
Roadware Data
GPS Centerline
SELECTING THE BEST LOCATION FOR DISEGN SELECTING THE BEST LOCATION FOR DISEGN
3D USGS VIEW3D USGS VIEW 3D ORTHO PHOTO VIEW3D ORTHO PHOTO VIEW
Thursday, January 18, 2007
WVDOT GIS LRS Model
LRS Components
Coordinate System
Crash
Mile PostLiteral
DescriptionAddress Range
Centerline Representation 1
Centerline Representation 2
PTS RIL ITS WVDOT Assets
The four options for spatially enabling
data for the WVDOT.
We are presently negotiating a
contract with RTI for this component.
The LRS Component is the base for
geospatially enabling and integrating data.
Centerline representation is the
road geometry.
Linear Referencing MethodsLinear Referencing Methods
Sign
Roughness
Pothole
Barrier /GuardrailAccident
Complaint
Traffic
Offset from asset
State - Route – Mile log
County-Route–Segment-Offset
Street Address
Street Intersection
Traffic Section
Machine Link to GPS
Sta
te L
ine
Cou
nty
Line
Survey Stationing
Station 2+34.5
Bridge
Interchange with rampsInterchange with rampsRamp Identification 4010640017
Route Identification 4010640000
Interchange with rampsInterchange with rampsRamp Identification with Direction 4010640017WB
Route Identification 4010640000WB
Interchange with rampsInterchange with rampsRamp Identification with Direction and Number 4010640017WB46
Ramp Identification with Direction and Number 4010640017WB45
SupplementaSupplemental Codel Code
00 Not ApplicableNot Applicable
11 AlternateAlternate
22 WyeWye
33 SpurSpur
44 NorthNorth
55 SouthSouth
66 EastEast
77 WestWest
88 businessbusiness
99 North Bound (Business)North Bound (Business)
1010 South Bound (Business)South Bound (Business)
1111 East Bound (Business)East Bound (Business)
1212 West Bound (Business)West Bound (Business)
1313 Truck RouteTruck Route
1414 BypassBypass
1515 LoopLoop
1616 TollToll
1717 RampRamp
1818 OtherOther
1919 City Streets Non-StateCity Streets Non-State
2020Roads Under Roads Under constructionconstruction
2121 FootbridgesFootbridges
2222 Historical BridgesHistorical Bridges
Supplemental CodeSupplemental Code
00 Not ApplicableNot Applicable
11 AlternateAlternate
22 WyeWye
33 SpurSpur
88 BusinessBusiness
1313 Truck RouteTruck Route
1414 BypassBypass
1515 LoopLoop
1616 TollToll
1717 RampRamp
1818 OtherOther
1919 City Streets Non-StateCity Streets Non-State
2020 Roads Under constructionRoads Under construction
2121 FootbridgesFootbridges
2222 Historical BridgesHistorical Bridges
DirectionDirection
00 Not ApplicableNot Applicable
NBNB North BoundNorth Bound
SBSB South BoundSouth Bound
EBEB East BoundEast Bound
WBWB West BoundWest Bound
ConclusionConclusion All roads owned by the WVDOT should have a All roads owned by the WVDOT should have a
unique ID, that all departments and sections unique ID, that all departments and sections should utilize. should utilize.
This unique ID should be a This unique ID should be a keykey added to each added to each database with the same formatting. database with the same formatting.
A relational database needs to be established for A relational database needs to be established for the Road Inventory Log.the Road Inventory Log.
Identify additional fields that need to added and Identify additional fields that need to added and collect on Road Inventory Log. collect on Road Inventory Log.
District offices need GIS personnel to start District offices need GIS personnel to start collecting asset inventory such as culvert, drains, collecting asset inventory such as culvert, drains, etc.etc.