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System model for spatial mapping of anthropogenic sinkholes and subsidence basins in mining areas applying 2D laser scanner technique

Abstract

The model of a remote measurement system suitable for use on mobile unmanned aerial platforms is discussed in order to provide data for mapping spatial parameters of anthropogenic landscape forms, mainly outcrops, sinkholes, subsidence basins around urbanized industrial areas, especially those covered by past and ongoing mining activities. The results of the tests carried out with the use of a prototype model of such system are presented. These show that for the model forming small depression in terrain, its visualization was possible enabling obtaining its true geometrical characteristics.
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Category

Academic article

Language

English

Author(s)

  • Zbigniew Motyka
  • Bjørn Petter Jelle

Affiliation

  • SINTEF Community / Architecture, Materials and Structures
  • Central Mining Institute
  • Norwegian University of Science and Technology

Year

2019

Published in

E3S Web of Conferences

Volume

106

View this publication at Norwegian Research Information Repository