Commercial Remote Sensing & Spatial Information

News & Events

News & Events 

  • Feb. 13, 2014 – The team held the sixth quarterly meeting
  • Jan. 12-16, 2014 - Dr. Yuanchang Xie attended the 2014 Transportation Research Board Annual Meeting in Washington DC and presented the following two papers: 
  1. Development of a High-Speed Ultra Wideband UWB Ground Penetrating Radar for Railroad Ballast Inspection 
  2. Automatic Track Inspection Using 3D Laser Profilers to Improve Rail Transit Asset Condition Assessment and State of Good Repair – A Preliminary Study
  • Jan. 15, 2014 - sixth quarterly report submitted
  • Nov. 13, 2013 – The team held the fifth quarterly meeting
  • Nov. 1, 2013 – Based on our research findings, a research paper titled “Automatic Track Inspection Using 3D Laser Profilers to Improve Rail Transit Asset Condition Assessment and State of Good Repair – A Preliminary Study” has been accpeted for presentation at the 2014 Transportation Research Board (TRB) Annual Meeting.
  • Oct. 15, 2013 – The team submitted the fifth quarterly report.
  • Aug. 30, 2013 – The team finished data collection at MBTA and Metro St. Louis
  • Aug. 15, 2013 – The team held the fourth quarterly meeting
  • July 15, 2013 – The team submitted the fourth quarterly report
  • May 14, 2013 – The team held the third quarterly meeting
  • April 15, 2013 – Third quarterly report submitted
  • Feb. 13, 2013 – The team held the second quarterly meeting
  • Jan. 15, 2013 – Second quarterly report submitted
  • Dec. 17, 2012 – The team conducted the first laser data collection in St. Louis
  • Nov. 14, 2012 - The team held the first quarterly meeting
  • Nov. 05, 2012 - 1st quarterly report submitted
  • Sept. 21, 2012 - Drs. Xie and Yu visited the Microwave Remote Sensing Laboratory at UMass Amherst
  • Sept. 19, 2012 - The team held the project kick-off meeting
  • Sept. 11, 2012 - Project Technical Advisory Committee established