Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road
Drone photogrammetry is a swift, inexpensive, accurate, and detailed procedure that makes it possible to obtain pictures for the creation of a high spatial resolution Digital Terrain Model (DTM) with enhanced planimetric and altimetric precision. It also provides the possibility of cartographic land...
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EDP Sciences
2025-01-01
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| Series: | E3S Web of Conferences |
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| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/07/e3sconf_errachidia2024_05001.pdf |
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| _version_ | 1832098440467709952 |
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| author | El Atiq Jaouad El Harti Abderrazak |
| author_facet | El Atiq Jaouad El Harti Abderrazak |
| author_sort | El Atiq Jaouad |
| collection | DOAJ |
| description | Drone photogrammetry is a swift, inexpensive, accurate, and detailed procedure that makes it possible to obtain pictures for the creation of a high spatial resolution Digital Terrain Model (DTM) with enhanced planimetric and altimetric precision. It also provides the possibility of cartographic land use. Study site: the experiment was carried out in a mountain area using a Phantom 4 RTK drone over the road connecting Demnate to Aït Bouguemez in the province of Azilal. The results were processed with Agisoft software running a TIN (Triangulated Irregular Network) based algorithm for a geometric classification (ground vs above ground). This was followed by manual intervention to increase the accuracy of the desired output. Image processing and classification helped to build a Digital Terrain Model with an altimetric RMSE of 5 cm - just 3 cm for planimetric error. This extreme accuracy is valuable when performing tasks that demand great precision, like building a detailed road development plan.Drone photogrammetry excels in the development of roads, highway, and many other tasks mainly thanks to its speed, cost-effectiveness and detail. In this paper, the results show that this technique produces high- fidelity images and can make a DTM with high precision. This higher accuracy leads to informed decisions in the planning and implementation of road work. |
| format | Article |
| id | doaj-art-b40f4756aa68467c8f8aac36019f7e7f |
| institution | Kabale University |
| issn | 2267-1242 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj-art-b40f4756aa68467c8f8aac36019f7e7f2025-02-05T10:49:24ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016070500110.1051/e3sconf/202560705001e3sconf_errachidia2024_05001Using the phantom 4 RTK drone for photogrammetry to create topographic plan of roadEl Atiq Jaouad0El Harti Abderrazak1Geomatics, Georesources and Environment Laboratory, Faculty of Sciences and Techniques, Sultan Moulay Slimane UniversityGeomatics, Georesources and Environment Laboratory, Faculty of Sciences and Techniques, Sultan Moulay Slimane UniversityDrone photogrammetry is a swift, inexpensive, accurate, and detailed procedure that makes it possible to obtain pictures for the creation of a high spatial resolution Digital Terrain Model (DTM) with enhanced planimetric and altimetric precision. It also provides the possibility of cartographic land use. Study site: the experiment was carried out in a mountain area using a Phantom 4 RTK drone over the road connecting Demnate to Aït Bouguemez in the province of Azilal. The results were processed with Agisoft software running a TIN (Triangulated Irregular Network) based algorithm for a geometric classification (ground vs above ground). This was followed by manual intervention to increase the accuracy of the desired output. Image processing and classification helped to build a Digital Terrain Model with an altimetric RMSE of 5 cm - just 3 cm for planimetric error. This extreme accuracy is valuable when performing tasks that demand great precision, like building a detailed road development plan.Drone photogrammetry excels in the development of roads, highway, and many other tasks mainly thanks to its speed, cost-effectiveness and detail. In this paper, the results show that this technique produces high- fidelity images and can make a DTM with high precision. This higher accuracy leads to informed decisions in the planning and implementation of road work.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/07/e3sconf_errachidia2024_05001.pdfphotogrammetrydronedtmagisoft metashapeplan |
| spellingShingle | El Atiq Jaouad El Harti Abderrazak Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road E3S Web of Conferences photogrammetry drone dtm agisoft metashape plan |
| title | Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road |
| title_full | Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road |
| title_fullStr | Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road |
| title_full_unstemmed | Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road |
| title_short | Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road |
| title_sort | using the phantom 4 rtk drone for photogrammetry to create topographic plan of road |
| topic | photogrammetry drone dtm agisoft metashape plan |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/07/e3sconf_errachidia2024_05001.pdf |
| work_keys_str_mv | AT elatiqjaouad usingthephantom4rtkdroneforphotogrammetrytocreatetopographicplanofroad AT elhartiabderrazak usingthephantom4rtkdroneforphotogrammetrytocreatetopographicplanofroad |