<p>In recent years, some new technologies have been applied to dam deformation measurement, offering unprecedented opportunities to safety management and structural analysis. Among these, Areal Deformation Measurement techniques from terrestrial (Terrestrial ...

<p>Accurate measurement of soil deformation is fundamental to the success of geotechnical modelling. Current practice is to track the movement of a grid of target markers embedded in an exposed plane of soil through a sequence of video images. A new system ...