Idaho Transportation Department (ITD) Chapman Munn Principal Research Analyst Highway Data Introduction
Data Collection Analysis Transportation Performance Management Introduction
Transportation Performance Management Safety Bridge Pavement System Performance Four components of TPM
Geographic Information Systems Fundamental Concepts Enterprise Databases Geographic Information Systems Technical Employees Automation Manager Support The five fundamental concepts that allowed us to solve the TPM problem
Enterprise Databases Oracle DB SQL Server Pavement Data Bridge Data Safety Data NPMRDS Data Touch on concept of open data Single source of truth Easy access Processing speed Protected information – read access only – admin rights
Enterprise Databases Open Data Single Source Secure Data Processing Speed
Geographic Information Systems Location ArcPY Visualization All data has location Built in analytics tools ArcPY Availability
Geographic Information Systems All data has location Built in analytics tools ArcPY Frame our process internally – solve problem for state - modify code for MPO – scalable
Technical Employees Programming GIS Database design Data science
Automation Python/R Reproducibility Quality Assurance Python is a free, modern scripting language R is designed for statistics and analytics
Automation Add language name Iterative process Reliability and speed
Setting Targets Manager Support Autonomy Team Approach Frame iterative nature of TPM Generated lots of conversation Policy approach ‘Data informed decisions’
Questions? Chapman Munn Chapman.Munn@itd.idaho.gov 208-334-8460 Contact Info Chapman Munn Chapman.Munn@itd.idaho.gov 208-334-8460