The CATT Lab databases continually archive traffic data such as speed, volume, incidents, weather, and dynamic message sign postings. This research strives to develop online methods for querying and reporting such archived data to transportation engineers, researchers, and other individuals who need access to traffic data.
The two links below will take you to two separate applications we are developing to help engineers and transportation officials retrieve and analyze transportation data.
IMPORTANT: The projects are still in their infancy, and thus there may be glitches, errors, etc. However, there is still some
functionality that is worth looking at. We invite you to take a look at these two links and test drive them. Please send us your comments
and suggestions. Let us know what functionality needs to be added, and what features you do and don't like. We will take EVERY comment very
seriously. Please e-mail your comments to
PackML@umd.edu.
Online Traffic Data Extraction and Reporting - Requires: Flash 6
Interactive Mapping and Querying Tools
- Requires: Java