Summary + Thesis + Support 3

Conclusion 

The JOUAV CW-007 drone is changing the civil engineering industry by providing efficiency, safety, and data accuracy when performing important tasks (JOUAV, n.d.). The JOUAV CW-007 drone has a 3.5m wingspan, 180-minute flight time, and a 100km range. It is powered by a high-capacity lithium battery and features GNSS positioning and high-resolution payload options for data collection (JOUAV, n.d.). According to JOUAV’s website, drone surveying is more cost-effective and up to 5 times faster than land surveys compared to traditional methods of air surveying like planes and helicopters. Additionally, the CW-007 drone provides high data accuracy, with aerial mapping capabilities achieving centimeter-level precision and a mapping accuracy of 1:1000 (JOUAV, n.d.). A key aspect of the usage of the CW-007 drone is that it can survey hard-to-reach or hazardous areas safely, capturing extensive and accurate data from steep slopes and dangerous terrain, improving safety and efficiency for both engineers and surveyors (JOUAV, n.d.). Studies have shown that drones can significantly reduce surveying time and improve accuracy, making them a valuable tool in infrastructure planning and construction (Liang et al., 2023). Additionally, their ability to generate high-resolution 3D models and topographical maps improves project planning and decision-making processes (Colomina & Molina, 2014).

Thesis

With the CW-007 drone developed by JOUAV, surveyors and civil engineers can attain cost-efficient, high-accuracy and safe data collection, transforming traditional surveying methods into a faster and safer process in modern civil engineering.

Support

Support 1:

Firstly, usage of the CW - 007 drone can be a cost effective way to collect data for surveying. It enables fast and precise data collection over large areas, effectively reducing the time needed for surveying fieldwork while maintaining high accuracy of data. However, traditional methods of surveying can be labour intensive and time consuming, which may lead to delays and inconsistent data, especially in difficult terrains. By utilising the CW - 007 drone, surveying can be done by minimising cost while maximising efficiency in data collection.

Support 2:

Adding on, the drone also provides data with high accuracy and precision, ensuring reliable measurements and detailed mapping of terrain. However, traditional surveying and mapping methods may be more prone to human errors and inconsistencies, especially over terrain that are larger in scale and complexity. Therefore, by integrating the drones, surveyors can achieve precise and consistent data collection, improving the overall reliability of the survey results.

Support 3: 

The CW - 007 drone also enhances the safety aspect of surveying by allowing surveyors to collect data in hard to reach or hazardous areas without the risk of physical injuries. Traditional surveying methods may require data collection personnel to navigate through dangerous terrain, increasing the risk of injuries and accidents. The CW - 007 drone enables surveyors to safely survey hard to reach areas without the risks of injury in challenging environments. 

Counterargument: 

However, regulatory and Air space Restrictions can be a factor in slowing down or even preventing drone usage. Limiting the ability of surveyors to operate efficiently and freely. Existing laws and airspace regulations restrict drone access in areas like no-fly zones like airports and sensitive/protected areas, leading to delays and limiting the drone's capabilities. By working within regulatory rules and seeking approvals or exemptions, surveyors can still harness the benefits of the drones while ensuring compliance with airspace rules, though this may require additional time and effort.