Close Range Digital Photogrammetry For The
Measurement Of Erosion To Historic Adobe
Structures
Author(s)
R.A. Hurt & P. Woods
Abstract
Close range digital photogrammetry for the
measurement of erosion to historic adobe
structures
R.A. Hurt & P. Woods
Department of Construction Science
Texas A&M University, USA
Abstract
Unbaked earth structures, like adobe structures are found in abundance
throughout the world. Like most structures, they are subject to deterioration
through time. The preservation of historic adobe structures requires careful
attention and evaluation of several factors, but material erosion is the main
concern. In order to calculate the amount of erosion, accurate measurement of
the structures is required. Any measurement method used to quantify erosion
needs a level of accuracy to detect the small changes in the surface of the
structures.
Digital photogrammetry is the measurement of objects by digital image
analysis using specialized software packages. Historic preservationists and
architects use digital photogrammetry to measure historic structures. The
accuracy o
Keywords
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