Drone Point Cloud Surveying Introduced for Disaster Recovery: 75% Reduction in Construction Period by Visualizing Landslide Volume
NQ Score
50/100
AI Summary (NQ-processed)
Efficiency improved from 2 days/6 people to 0.5 days/3 people in Hachijojima erosion control work.
AI analysis data is not yet available.
Frequently Asked Questions
- Q: In what types of sites is drone surveying effective?
- A: It is particularly effective for sites where human access is difficult or dangerous, such as landslide areas, large-scale terrain surveys, and high-altitude inspections.
- Q: How does it differ from traditional surveying?
- A: It allows for the acquisition of 3D data over a wide area in a short time, enabling shorter construction periods and cost reductions. It also improves planning accuracy through data visualization.
- Q: Is it possible to request subcontracting services?
- A: Yes, we actively accept subcontracting work for drone surveying from surveying and construction companies.