Abstract: Light Detection and Ranging (LIDAR) scans are increasingly being used for 3D map construction and reverse engineering. The utility and benefit of the processed data maybe enhanced if the ...

This Sunday reflection is by Redemptorist Father Pascal Sorgho in the Diocese of Fada N'Gourma, Burkina Faso.

Kelly McBride is the NPR Public Editor, the public's representative to NPR. She serves as an independent voice on questions raised by listeners and readers of news broadcast and published by NPR.

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