Examining the Utility of Spatial Analysis of Artifact Distribution at a World War II Aircraft Crash Site
Examining the Utility of Spatial Analysis of Artifact Distribution at a World War II Aircraft Crash Site
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Date
2023-12
Authors
Lauerhass, Audrey
Journal Title
Journal ISSN
Volume Title
Publisher
University Honors College, Middle Tennessee State University
Abstract
At aircraft crash sites, the use of geographic information system (GIS) mapping
technologies can allow for a greater spatial understanding of aircraft wreckage (ACW)
distribution and improve the recovery of human remains. Creating predictive models
assists with concentrating efforts and resources in areas likely to contain material of
interest. At a World War II crash site, portions of the roughly 450 x 350 meter site were
systematically scanned via metal detection, sampled, and documented. All ACW was
analyzed based on its original location on the aircraft. The coordinates of positional ACW
and the number of metal detection hits were entered into ArcGIS Pro with other spatial
data. The creation of a detailed distribution map of the aircraft debris field guided
excavation strategies in the third year of the recovery project and demonstrated that
spatial analysis of large aircraft crash sites is an effective tool for maximizing resources
for successful recoveries.