Original scientific paper

REPEATED PHOTOGRAMMETRIC MEASUREMENTS AT SHAPING GEOTECHNICAL MODELS OF MULTI-LAYER LANDSLIDES

Želimir Ortolan
Jonatan Pleško

Abstract

Repeated photogrammetric measurements are a valuable source of »conserved« information during final shaping of geotechnical models of complex multi-layer landslides. Photogrammetric measurements of a sequence of detailed unchanged points enable establishing the clear limit between the moved and stable parts of the terrain. The paper provides a number of practical and theoretical findings resulting from an adequate interpretation of photogrammetric measurements made on a thoroughly analyzed landslide where a three-level slide was observed. The results obtained indicate that the method used in this paper should be adopted as a standard procedure.

Keywords

Repeated photogrammetric measurements; Displacement vector; Geotechnical models; Multi-layer landslides

Hrčak ID:

24743

URI

https://hrcak.srce.hr/24743

Publication date:

4.12.1992.

Article data in other languages: croatian

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