Engineering Requirements:

• Modular Design:

      - Adaptable on both backpack and UAV system with common Adapter
      - Slice electrical connections to optimize for modularity
      - Fastener-Plate design for common adapter

• System Size:

      - Fits in carry-on size pelican case
      - Lidar footprint fits the electronics box footprint
      - Electronics box fits in between drone landing gear

• Improve Data Quality:

      - Optimize Lidar placement (height extension, angle change)
      - Addition of 2 RGB camera
      - IMU & Lidar mounted to same plate
      - Camera mounted to same plate

• Maintain/reduce weight
  - <= 5kg for backpack
  - < 3kg for UAV payload
  - Payload CG centered as possible

• Misc Electrical Constraints
  - Electrical 18 pins
  - Lidar port connection direction constrained to facing back
  - Antenna strictly vertical
  - 1 in spacing between all electrical components for wire routing
  - Power on backpack must go through dovetail