STUDY ON THE USE OF LIDAR AND CAMERA SENSOR TO IDENTIFY THE VOLUME OF WASTE AT FINAL DISPOSAL SITESUSING UNMMANED AERIAL VEHICLE
Unmanned Aircraft Vehicle (UAV) is an aerospace technology that growth in various fields such as mapping, health, agriculture, animal husbandry, and logistics. According to the European GNSS Agency 2022, the mapping sector is a fairlylarge market in the drone industry with an estimated market of €40...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/79061 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Unmanned Aircraft Vehicle (UAV) is an aerospace technology that growth in various fields such as mapping, health, agriculture, animal husbandry, and logistics. According to the European GNSS Agency 2022, the mapping sector is a fairlylarge market in the drone industry with an estimated market of €40 Million. In the past, land mapping carried out by using traditional topographic methods such as using Total Stations and GNSS-RTK that was efficient in measuring simple piles or small sites. However, in the complex cases, multiple point measurements are required to reconstruct the surface and measure the volume of the pile. Topographic surveys or conventional mapping at landfill locations with unstable and extensive soil conditions are very risky to carry out because they can endanger lives if a landslide occurs. Mapping that produced with high data accuracy and fast time along with the development of aerospace technology, especially UAVs combined with LiDAR or photogrammetry technology. Currently, PT Bali Drone Production plans to conduct further research regarding the comparison of waste volumes using UAVs with LiDAR and Photogrammetry technology. The research carried out at three TPAs, namely TPA X (46.5 Ha), TPA Y (20.8 Ha) and TPA Z (7.45 Ha). The results of comparative analysis of the volume of waste heaps from UAV LiDAR data on three different trajectories show precision results of less than 1% compared to UAV photogrammetry data that shows volume differences of up to 19.96%. Digital Terrain Model (DTM) processing using UAV LiDAR data (19 minutes 23 seconds) shows faster results than photogrammetric UAV DTM processing (8 hours 44 minutes 55 seconds). From an economic perspective, the cost of a LiDAR UAV with a precision level of less than 1% requires a minimum cost of IDR 89,902,000.00, while the cost of a photogrammetry UAV is IDR 68,742,000.00.
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