SpaceProject planning
Drone or crewed aircraft: choosing a LiDAR survey platform
How extent, access, detail and logistics influence the right acquisition approach.
Compare the whole operation
A compact construction site and a long regional corridor present different logistics. A drone may support focused acquisition around a local work area, while a suitable crewed system may suit a larger extent. Neither platform is automatically the better choice. Compare the complete operation: mobilization, permitted access, acquisition, validation, processing and possible repeat visits.
Use the site to guide selection
Provide the boundary, terrain range, vegetation conditions, nearby obstacles and access constraints. Explain whether the survey supports preliminary planning, detailed design, monitoring or asset assessment. Required detail and accuracy should be expressed as acceptance criteria. Country-specific operating requirements and permissions must be resolved for the actual project rather than inferred from the equipment brand.
Match the equipment to the brief
SpaceChamps makes drone mapping equipment and crewed LiDAR configurations available, including RIEGL VUX-240, Applanix navigation options and Cessna wing-pod arrangements. The proposal should identify the exact components and workflow. A combined approach may use broad airborne coverage with targeted ground or drone observations where the required detail calls for them.
Compare outputs, not just flight prices
Ask what is included in classification, calibration, independent checks, file conversion and reporting. Define the treatment of inaccessible areas and coverage gaps, plus the conditions that trigger reacquisition. A useful comparison considers the cost of delivering accepted engineering data rather than only the price of flying. Send SpaceChamps the site boundary, intended use, reference-system requirements and desired schedule to begin a project-specific assessment.