34. THE POSSIBILITIES OF USING DRONES IN ROAD ENGINEERING
The 3D models, orthophoto maps or orthophoto plans that are made with using drones (UAV- Unmanned Aerial Vehicle) are very popular type of data used in BIM. The obtained accuracy of the final results depends on few factors e.g. the measuring equipment (the quality of the camera), the quality of the GPS receiver, the plan of flight for measurement mission and software. The aim of the article is to assess the suitability of the flying measurement set in the inventory of construction works and their compliance with the design documentation. As a test field, several sections of the expressway no. 7 Warsaw - Gdansk have been selected. The quality of the photos and the accuracy of the model have been assessed. The differences between the design and as-built have been indicated. As a result, information on the suitability of the flying measurement set for the purposes of this article has been obtained.
Listing Details
- AuthorKamil Kowalczyk et al.
- AffiliationUniversity of Warmia and Mazury in Olsztyn
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