What Is Drone Mapping?
In recent years, Drone Mapping (drone surveying), has become more popular and is used to map out areas for development. These mapping projects use aerial surveys conducted by a skilled and certified pilot who flies a drone above the work site while recording images with specialist cameras that can include RGB (for photogrammetry), multispectral sensors, thermal or LiDAR devices.
Using drone mapping services can dramatically increase the accuracy of site measurements, minimize human error, accelerate delivery time and most importantly reduce cost that traditional surveyors cannot do!
Can you benefit from aerial surveys?
The simple answer is yes. The reason being that drones are becoming increasingly popular as they can provide us with data that would otherwise take hours or days to collect manually. For example, one study found drone mapping is capable of collecting and analyzing information 90% faster than traditional methods such map reading techniques alone! This means there is no need for multiple survey employees walking over potentially dangerous terrain to gather your survey information.
Traditional Surveying vs Drone Surveying
The safety of employees is a top priority for any business. With traditional surveying methods, employees must physically go onto the site and take measurements from point-to-point, putting themselves and potentially others at risk. However with drone surveying this can be done remotely by someone who is a trained drone pilot that can be conducting the survey from a safe environment without risking themselves or others around them. Overall, with the use of drones it is easier, faster, and cheaper to obtain extremely accurate data.
Here are some other benefits to drone surveying:
For a project flown with the drone, it is important to keep in mind that accuracy ranges vary depending on where you're located.
It’s more affordable
The use of drones for surveying has revolutionized how construction projects are managed. The time it takes to complete surveys and map out buildings is reduced from days or weeks, down into just days with extremely accurate data! Not only does this cut labor costs but also speeds up progress so that you can get your job done quicker than ever before- all without sacrificing quality workmanship
Work on-site continues as normal
The data captured by drones is invaluable when it comes to providing an accurate portrayal of what's happening in a given area. This means that, even during surveys for initial or subsequent progressions, the work being performed on-site can occur without interference.
Less manpower is needed
When drones are used to survey a construction site, the potential for human error can be avoided and time can be saved. This is because there's usually multiple surveyors present when performing traditional surveys. With the use of drones, you can fly above dangerous terrain or hard-to reach places.
No area is hard to survey with a drone
Some survey areas can become too steep or be unsafe in general for traditional survey methods. With drone surveying, this will never be an issue again. The reason being that surveyors no longer need to work in dangerous or high risk situations. Drones are not only safer, more efficient and cost effective.
How Accurate are Drone Surveys?
For a project flown with the drone, it is important to keep in mind that accuracy ranges vary depending on where you're located. For example at ground level there's an expected range between 5 cm-10cm horizontal and 15 vertical centimeters.
What Type of Sites Can Drones Survey?
Drones have been a game changer in many industries and they continue to be an effective tool for use by both large corporations as well small businesses. Not only can drones provide critical information about overlooked areas, pre and ongoing site reporting but also allow companies the opportunity of going into places that would otherwise be inaccessible without them! Here are some of the different sites drones can survey.
Construction Surveys
Drones are an amazing tool that can be used for all sorts of things before construction begins. They provide accurate information about the site and help with safety issues such as establishing plot boundaries, subdivisions or land suitability before the work begins providing the builders with a much better layout.Furthermore, digital overlays make it possible to monitor the progress of a project while work continues. Lastly, the use of a drone will improve workplace safety and efficiency by identifying hazards before they're exposed. This allows for better protection against accidents. inventory management can also take place from above with remote scanning abilities that provide volumetric measurements.
Oil & Gas Surveys
The use of drones has helped energy companies establish where pipelines can be laid. As installation requires meticulous planning, this is done through surveys to avoid any disruptions or accidents on properties that would otherwise occur due their placement in wrong spots. The images captured by this device will not only show whether there are any restricted areas but also allow for quick assessment of natural resources.
Infrastructure Surveys
With the help of drone technology, engineers are able to gather accurate ground level data assisting them in designing things such as road systems or bridges for example. This process is also beneficial for hydrology studies which helps plan out urban areas as well!
Mining Operation Surveys
Drones are a popular choice for surveying open mines and quarries due to their ability to provide fast, accurate data. The combination of aerial photography with 3D modeling software enables quick responses that would be impossible using traditional methods such as manual ground surveys. With drones you can get data on location in just days rather than months which makes them an extremely valuable.
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