Uttaran

Summary

Additional Requirements

Drone Operator have the following experience to operate DJI Matrix 350:
1. Flight Specifications:
Point cloud density: Around 500
Ortho GSD: 2.5 to 5 cm
Flight mode: Lidar mode
Flight altitude: Within 100m to 150m
Pulse: 240,000 pt/s
Overlap rate: 80%
Terrain follows mode if possible.
2. RTK Requirements:
Exact location and vertical height of RTK standing pole needed.
Information on geographic features or permanent objects around the RTK location for future data acquisition.
Take pictures every time RTK is set up.
Note on every drone flight regarding flight time, specifications, and any abandoned flights due to technical errors.
3. Post-Flight Requirements:
Allocate half an hour after each flight for data processing.
Confirm the capture of drone data after every flight, considering sensitivity to water bodies and potential noise from dust and wind.
4. Equipment Requirements:
Use the required micro SD card for Zenmuse L2 with sequential writing speed above 30mb/s.
Follow website guidelines for details.
5. Flight Path Design:
Adjust flight altitude if needed, ensuring no compromise on overlap.
Design boundary flights with a 20% excess to avoid areas with no overlap in lidar data.
Use RTK points in UAV lidar flying paths for better accuracy, attempting flights from different directions.
Collect test data at various flying altitudes, ensuring similar ground heights at boundaries.
6. General Note:
Despite the stringent requirements, maintain them for better academic integrity when collecting data.

Project: Spatial Surge Forecasting Using Artificial Intelligence and Community Knowledge for Inclusive and Transformative Early Actions (SURF-IT)
Duration: 6 months

Full Time

Khulna, Satkhira

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