TxDOT – Dallas District

TxDOT – Dallas District 2017-12-19T08:57:00+00:00

Project Description

Mobile LiDAR of IH-35

Waxahachie, Texas

G&AI performed mobile LiDAR along an 11-mile corridor IH-35 in Waxahachie, Texas. Main lanes and services roads were captured (from EOP to EOP) for this engineering design project. Once the data was acquired, the G&AI LiDAR team processed, classified, and performed quality control checks on the constrained data. The LiDAR data was then used to extract planimetric and DTM features along the project corridor. The LiDAR met project accuracy specifications of 0.05’ on all hard surfaces within the project limits. Final deliverables included the point cloud, georeferenced imagery, and 2D/3D CADD files.

This project was delivered on time and exceeded accuracy specifications.

Project Details