# Presentation: 292814

## TMIS

- Overview

- Don Grayson
- Mississippi DOT

***MDOT***

## Transportation
 Management
		     Information 
			    System

-  Management
- 		     Information
- 			    System

## Why TMIS?

- ISTEA Requirements
- Better access to data
- More options in reporting
- Minimized redundant data and efforts
- Integrated many infrastructure applications

## MDOT Decisions

- Focus on Pavement, Bridge, Safety and Projects
- All TMIS data must have Locations
- GIS is the integrator (county/route/log mile)
- Link to analysis tools

## MDOT Standards

- Windows NT Operating System
- Sybase Database
- PowerBuilder language
- Intergraph Modular GIS Environment
- Intergraph GeoMedia
- Pontis

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## TMIS Database

- Built with Sybase technology tools
- Contains data converted from MDOT “legacy” systems
- Minimizes redundancies
- Establishes “data owners” and “data viewers”

## TMIS

- Ad-hoc Queries

- Database

- FMS

- PMS

- HPMS

- PMIS

- Pontis

- NBI

- Traffic

- Accident

- Pavement
- Conditions

- Saved Reports

- Custom Reports

- Custom Maps

- Multimedia
- Display

- Presentation
-  Graphics

- Analysis Tools
- (Pontis, PAP)

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## GIS Base Map

- Core technology for subsystem and spatial queries
- Standard linear referencing scheme and route naming convention
- Map viewing of tabular query results
- Common display across applications

## Dynamic Segmentation Example 

**Highway 43**

**Pavement **
**Condition**

**Number**
**of Lanes**

**ADT**

**8000**

**5500**

**12000**

**4**

**2**

**4**

**3**

**4**

**2**

**3**

- 

- 

- 

- 

- 

- 

- 

**RESULT**

**0.0**

**10.0**

**2.7**

**7.4**

**8.0**

**Miles**

**Dynamic Segmentation Example**

- QUERY:  Find the road segments that have 4 or more lanes, a condition rating less
- than or equal to 3 and an average daily traffic count greater than 7500.

**4.2 **

**6.6 **

**3.5 **

**5.6 **

## Attribute-based Symbology

- Intelligent Graphics
- Map-based Queries
- Single-Select
- Multi-Select
- Fence Select
- Area Select

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## Analysis Products

- Pontis
- AASHTO Product
- Life-cycle Analysis
- Inspection Input
- Pavement Analysis Program (PAP)
- Developed as part of TMIS project
- Life-cycle analysis

## Safety Analysis

- Sign Inventory
- Hazardous Location Analysis
- Accident Diagramming
- Intersection Analysis

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## Sign Inventory

## Sign Inventory

## Financial Integration

- Project Information
- Maintenance Activity

## Projects

## Maintenance Activity

## Office Automation Tools

- Word Processing (Word)
- Spreadsheets (Excel)
- Presentations (PowerPoint)
- E-Mail

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## Multimedia Display

- Video Logs
- Digital Images
- Scanned documents and design plans
- Microsoft Office files
- MicroStation or AutoCad files

## Video Logs

- One frame every 50 feet
- Entire State Maintained Network
- Accessible from Map or Direct LRS Entry

## TMIS Components

**TMIS**
**Database**

**GIS-T **
**Base **
**Map**

**Office Automation Tools**

**TMIS Components**

## Graphical User Interface

- “Point and Click” driven
- Intuitive Windows  navigation
- Common access to database
- On-line help
- Accommodates different levels of users

## Access to Data Through:

- Standard Queries and Reports
- Ad-Hoc Queries and Reports
- Bookshelf Queries and Reports

## Standard Queries and Reports

- Frequently executed
- Queries within management system
- Pre-determined attribute choices
- Pre-determined report format
- Default map formats
- Access to TMIS details of query results

## Slide 31

## Ad-Hoc Queries and Report

- “What-if” type queries
- Queries across management systems
- Access to TMIS attributes for query input
- Interface for choosing browser contents and report parameters
- Interface for setting map display

## Slide 33

## Executive Queries & Reports

- Provides quicker access to executive data
- Summarized business information
- “Book Shelf” concept

## Slide 35

##  Sample System Schematic

-  Sample System Schematic

- Database Server

- File Server

- Scanner

- Printers

- Printers

- TMIS Users

- Jackson  MDOT Office

- Mississippi DOT District Office

-  GIS Server

- TMIS Users

## Challenges

- Conversion of Legacy Data
- Conversion to standard LRS
- Changes to Historical Methods
- Time required to adopt by Agency

## Questions