Summary: A rookie mistake committed while the inspection of a construction location can cost you a dollar of losses. Use a drone and experience the difference in accuracy and more.
GIS experts can benefit greatly from drone surveying. With a drone, topographic surveys may be completed in a quarter of the time as traditional methods, yet with the same level of accuracy. The expense of a site survey and the workload of field specialists are both significantly reduced as a result of this. Thus, looking for the best Drone Service Companies is a prudent choice.
Drone Surveys
A drone survey is when a drone, also known as an unmanned aerial vehicle (UAV), is used to collect airborne data using downward-facing sensors like RGB or multispectral cameras, as well as LIDAR payloads. The ground is photographed numerous times from different angles during a drone survey with an RGB camera, and each image is tagged with coordinates.
Photogrammetry creates detailed 2D and 3D maps by combining photos from numerous vantage points that contain the same spot on the ground.
Photogrammetry software can build geo-referenced or thomosaics, elevation models, or 3D models of the project area using this information. These maps can also be used to extract data like highly precise distances or volumetric measurements. So, make sure to look for the right Photogrammetry Services.
Drones can fly at a far lower height than piloted aircraft or satellite imaging, making the collection of high-resolution, high-accuracy data much faster, less expensive, and independent of atmospheric factors like cloud cover.
3 Top Benefits of Using Drones in Surveying
· Decreases field time and survey costs
Using a drone to collect topographic data is up to five times faster than using land-based methods and requires fewer people. You save time with PPK geo-tagging because you don’t have to place as many GCPs. In the end, you deliver your survey data faster and for less money.
- Provide accurate and exhaustive data
Individual points are only measured at total stations. A single drone flight generates thousands of measurements that can be represented in a variety of ways (orthomosaic, point cloud, DTM, DSM, contour lines, etc). Each pixel on the final map or each point on the 3D model comprises 3D geodata.
- Map otherwise inaccessible areas
A drone capable of aerial mapping can take off and fly practically any place. You’re no longer limited by inaccessible regions, dangerous steep slopes, or hard terrain that traditional measurement tools can’t handle. Highways and railroad tracks do not need to be shut down. You can collect data while running a business without incurring any organizational costs.
So, the right Drone Inspection Companies can affect your business bottom line and services.
