Integration of Multi-Source Geospatial Data from GNSS Receivers, Terrestrial Laser Scanners, and Unmanned Aerial Vehicles

Paweł Dąbrowski; Cezary Specht; Mariusz Specht; Paweł Burdziakowski; Artur Makar; Oktawia Lewicka

doi:10.1080/07038992.2021.1922879

Integration of Multi-Source Geospatial Data from GNSS Receivers, Terrestrial Laser Scanners, and Unmanned Aerial Vehicles

Abstract

The analysis based on geospatial data from different measurement systems now constitutes a complex numerical and practical enterprise. The dynamic development of modern technologies enables rapid and precise acquisition of such data. Nonetheless, the diversity of reference systems is today one of the main challenges for their correct interpretation. The combined use of the processed measurement results and archival data in paper form constitutes an important direction for the development of this discipline. This issue is visible during the implementation of complex hydrographic and geodetic surveys requiring geospatial integration of results. The publication presents both the theoretical basis and the practical verification of the adopted methodology. The research material comes from the measurement campaign conducted to determine geospatial parameters for the tombolo phenomenon in Sopot. The results of differential GNSS RTK measurements, terrestrial laser scanning, bathymetric survey, photogrammetry, and analog archival bathymetric map were subjected to the integration process. The effectiveness of the presented procedure was confirmed by the obtained error estimators of values not exceeding three centimeters.

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Authors (6)

Paweł Dąbrowski dr inż.
Cezary Specht prof. dr hab. inż.
Mariusz Specht dr inż.
Paweł Burdziakowski dr inż.
Artur Makar dr hab. inż.
Oktawia Lewicka mgr

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Category:: Articles
Type:: artykuły w czasopismach
Published in:: CANADIAN JOURNAL OF REMOTE SENSING no. 47, pages 621 - 634,
ISSN: 0703-8992
Language:: English
Publication year:: 2021
Bibliographic description:: Dąbrowski P., Specht C., Specht M., Burdziakowski P., Makar A., Lewicka O.: Integration of Multi-Source Geospatial Data from GNSS Receivers, Terrestrial Laser Scanners, and Unmanned Aerial Vehicles// CANADIAN JOURNAL OF REMOTE SENSING -Vol. 47,iss. 4 (2021), s.621-634
DOI:: Digital Object Identifier (open in new tab) 10.1080/07038992.2021.1922879
Verified by:: Gdańsk University of Technology