Maryland’s Vision of Asset Management Through An Enterprise GIS System

Maryland Department of Transportation State Highway Administration Scott Pomento, P.E.

Deputy Director, OPPE

Maryland’s Vision For Asset Management

Our Vision is to have fully integrated program coordinated through a GIS based system and comprehensive documented plans that lay out sustainable practices and adaptation to climate change.

Flooding on SHA Maintained Network

Anticipated Changes

Highway Systems & Engineering must Adapt Assets for :  Increased Temperature  Increased Precipitation in Spring Months  More days over 100 degrees F in Summer Months  Variety of forms of precipitation  Increased Storm Frequency & Intensity  Stronger Hurricanes  Storm surge  Increased 100-Year Event Frequency  Sea-level Rise

Vulnerable Land in Dorchester County Maryland 5 ft. feet of Sea-Level Rise

SHA’s Current Asset Management Programs  Bridge-POINTS   Stores inventory and condition of structures Used for funding optimization  Structurally Deficient (SD) First, Soon to SD next  Minor Rehabilitations to extend life of asset  Painting , steel and concrete repairs  Pavement –Pavement Management System  Annual pavement condition assessment  Helps estimate maintenance requirements  Optimization routine for best pavement funding levels  Drainage-HYInfo 3  Inventory and condition to establish needs  Assess condition first, funding second  Most assets beyond service life

Asset Data Warehouse (ADW)

Asset Data Warehouse (ADW)  Vision  Have all assets integrated into one system and serve as the official asset inventory  Goals  Centralized GIS database  Easy-to-use toolset for maintenance of asset information  Integrated map for editing and displaying asset data  Ability to interface with established asset management and maintenance management systems  Comprehensive reporting capabilities  Flexible design to accept new asset data sets  Integrate within a Maryland’s Enterprise GIS System

Asset Data Warehouse (ADW)  Assets     Highway Lighting Poles Structures Panel  Traffic Barriers  Signage (Installation and Sign panels)    Future Assets Need Based No DATA DATA  Initial Data Collection  Field Crews using GPS units  In-house Crews using the Visidata, collected by our ARAN vehicle and the Surveyor software package

Asset Data Warehouse (ADW)  Location Selection Manager  Select assets by form or by map  Presents Assets by Route  Features  Attributes  Feature Manager  Presents all Asset Features associated to the Selected Route in the Location Selection Manager  Presents Assets by Mile Point  When user clicks on a record in the Feature Manager, the map will autozoom

Asset Data Warehouse (ADW)  Attribute Information Manager  For the record selected in the Feature Manager, Information can be updated / modified, and then Saved  Editing Tools Available in Asset Editor  Add – Adds either a new Pole, Structure or Panel feature with attributes to the Lighting database  Move – Adjust the position of an existing asset feature to a new location on the map  Delete – Remove a feature from the database  Update Location – Change the Route information associated to the feature

Asset Data Warehouse (ADW)  Future Enhancements    Reporting Module Canned Reports Customized Reports  Customized Queries  Integration with Established Systems  Maintenance Records  Condition Assessments  Mobile Applications

Enterprise GIS System (eGIS)

The Enterprise GIS System Adds Value to Asset Management   

Promotes Collaboration

 Integrate databases of data rich offices (Bridge, Drainage, Pavement)  Data owners maintain stewardship

Promotes Dissemination

  Reach large GIS customer database No GIS software license required by desktop users

Promotes Coordination

 Sustainable data and system maintenance  Data driven decisions in real time

Asset Data Warehouse (ADW) Highway Lighting Editor

Coordinate with Pavement on upcoming Projects

AT MD 45 and MD 139: Resurfacing Project to start FY13

Review Crash Data

Several Severe Crashes on MD 45 on this route segment; 2 at the intersection: Initiate Traffic Study

Are the Sidewalks and Driveway Crossing Compliant 2 Sidewalks Non-Compliant, 2 Missing Sidewalks, 5 Driveway Crossings Not Compliant: Utilize Resurfacing Project to Make Compliant

Review Assets and Climate Change

What Assets are affected by Climate Change at 2ft and 2-5ft inundation?

Watch Video of the Road Segment

Take a Closer Look: Access Video with one Click

View Video Collected by the ARAN vehicle View Video

Link to Photos and Plan Sheets

Link to Photos Stored in the Structures Database