Utilization of UAV: 3D measurement and high-resolution orthophoto creation for ICT structures.
Fully compatible with the measurement of the completed form of ICT structures! 3D surveying is possible without the need for scaffolding.
Photogrammetry using UAVs (drones) has been utilized at numerous construction sites since the spread of i-Construction. Primarily used as a terrain surveying technology for earthworks, UAV photogrammetry has been widely recognized since its inception as a "surveying technology with an accuracy of ±5cm," and for a long time, it has been regarded as a "technology where millimeter-order surveying is difficult." However, by using UAVs and cameras suitable for high-precision surveying, millimeter-order surveying through UAV photogrammetry has become possible. CSS Technology Development Co., Ltd. (Tama City, Tokyo) has achieved millimeter-order surveying using UAV photogrammetry by employing RTK-UAVs (RTK-GNSS equipped UAVs) and high-resolution cameras. They conduct structural measurements, including ICT structural work. *For more detailed information, please refer to the related links. For further details, you can download the PDF or feel free to contact us.
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*You can view the detailed content of the article through the related link. For more information, please download the PDF or feel free to contact us.*