Benefits of Using a Drone Survey for Accurate Data Collection
For centuries, divining rods were used to determine the presence of underground water sources, detect mineral deposits and, on the odd occasion, find hidden treasure. Still used in certain areas to this day, the proof of the efficacy of dowsing is murky at best, with mining and drilling companies preferring to put their faith in state-of-the-art drone survey technology. At Inyati Group, a leading company in drilling solutions, we use the latest technological advances for geo-hydrological surveys for accurate groundwater and mining staking.
How a Drone Survey Impacts Geophysical Results
As geophysical surveys constitute a critical aspect of mining and borehole exploration, serving a well-defined purpose throughout all stages of the investigative process, the professionals at Inyati Group feel it prudent to dig a little deeper into the importance of these mapping techniques and how a drone survey greatly benefits the successful outcome of mining and drilling operations.
Importance of Ground Mapping Before Drilling
The role of geophysical surveys is multi-faceted, essentially involving the study of source-response relationships within the geological environment. These sources can be the Earth’s natural fields or artificially induced energy fields. The resulting responses are then interpreted to reveal variations in the underlying geology. A key advantage of geophysical surveys is their versatility as they can be conducted on various platforms, including surface, airborne, and even within boreholes. The success of this method hinges on the existence of a significant contrast in physical properties between the target object, for example, a borehole installation and its surrounding host environment.
Using a drone for geo-mapping greatly reduces the time taken to map areas through conventional methods, and their accuracy cannot be disputed. Equipped with specialised downward-facing imaging sensors, they allow for the capturing of the target area from various vantage points. Each captured image is then geotagged with precise coordinates, enabling the accurate spatial representation of the surveyed terrain.
Several Advantages of Using Advanced Technology
Here are four benefits of using advanced technology:
1. Rapid Data Acquisition
A drone survey allows for data collection up to five times faster than traditional land-based methods, greatly reducing field time and overall surveying costs, and enabling efficient project completion.
2. Accurate Data
These mapping techniques generate highly accurate and comprehensive data, facilitating representation in a variety of formats. It is important to note that each pixel within the resulting map or each point in the generated 3D model is enriched with precise 3D geospatial information.
3. Unlimited Accessibility
Often, traditional survey methods are rendered unsuitable by factors such as unreachable areas, hazardous steep slopes, or challenging terrain. Drones have the distinct advantage of enabling survey teams to acquire data from previously inaccessible regions. Furthermore, this technology allows for data collection without requiring teams to enter potentially dangerous environments.
4. Operation by Qualified Personnel
Maintaining rigorous compliance with Civil Aviation Authority (CAA) regulations is paramount for ensuring the legality and safety of drone operations. This necessitates the involvement of qualified pilots in overseeing each survey. Their expertise plays a critical role in mitigating potential risks and upholding responsible practices.
Leaders in State-Of-The-Art Mining and Drilling Techniques
At Inyati Group, we bring a wealth of experience to the table, ensuring the timely and accurate delivery of projects even in the most challenging and remote locations. Our qualified team is equipped with the necessary cutting-edge equipment and resources to tackle any drilling operation, regardless of its complexity. Together with our deployment of drone survey technology, we provide expert guidance in selecting the most appropriate drilling solution for each unique project. For informed advice, competent decisions, and knowledgeable service, contact us.