Wyniki wyszukiwania dla: SHORELINE EXTRACTION

• Review of Shoreline Extraction Methods from Aerial Laser Scanning

  Publikacja

  • A. Stateczny
  • A. Halicki
  • M. Specht
  • C. Specht
  • O. Lewicka

  - SENSORS - Rok 2023

  Autonomous technologies are increasingly used in various areas of science. The use of unmanned vehicles for hydrographic surveys in shallow coastal areas requires accurate estimation of shoreline position. This is a nontrivial task, which can be performed using a wide range of sensors and methods. The aim of the publication is to review shoreline extraction methods based solely on data from aerial laser scanning (ALS). This narrative...

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• Shoreline Extraction Based on LiDAR Data Obtained Using an USV

  Publikacja

  • A. Halicki
  • M. Specht
  • A. Stateczny
  • C. Specht
  • O. Lewicka

  - TransNav - The International Journal on Marine Navigation and Safety of Sea Transportation - Rok 2023

  This article explores the use of Light Detection And Ranging (LiDAR) derived point clouds to extract the shoreline of the Lake Kłodno (Poland), based on their geometry properties. The data collection was performed using the Velodyne VLP‐16 laser scanner, which was mounted on the HydroDron Unmanned Surface Vehicle (USV). A modified version of the shoreline extraction method proposed by Xu et al. was employed, comprising of the following...

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