Light Detection and Ranging (LiDAR) is an up-to-date technology that used reliable geographical mapping to yield essential data. Trying to map out an entire project, mountains, or forest area is a serious challenge from the ground. Even when you are using the latest equipment and have an experienced team of experts, accurate data collection would still take you weeks or even months to make sure that you have mapped the area. Still, many features may have been missed. For this not to happen and to avoid repeated field site visits, apply the latest technology, airborne LiDAR is the best option. The Airborne LiDAR system uses a combination of GPS, scanning laser, and also an inertial measurement unit for accurate data.
Airborne LiDAR technology allows for accurate mapping to happen especially in areas where the canopy cover and the terrain make it difficult to correctly define a plain earth digital terrain model. Instead of taking a long time, valuable resources, and extra manpower to do the mapping of an area from the ground using airborne remote sensing technology as the best option. LiDAR mapping technology can show geographical data that is unmatched by other methods. Whether you need this data or your new business venture, geographical or topographical mapping, using the LiDAr method will provide you with great results.
LiDAR services can be used for various data applications. these include transmission lines, forestry cut block areas, flood plain mapping, transportation corridors, new and existing mines, and also water resource projects. LiDAR data can be applied from the first planning stages of your project up to the operational phases and about the entire project life cycle. The LiDAR services map the earth’s surface through a near-ultraviolet, eye-safe, beam of light. The scanning laser together with the GPS and also an inertial measurement unit will give accurate X, Y, and Z locations for each laser reflection. The resulting data points are referred to as LiDAR point clouds and are classified into ground, vegetation, and model key points.
The benefit of using LiDAR technology especially in the difficult terrain areas of the thick canopy is the plain earth evaluation accuracy attained from an airborne platform. Also the ability to view the plain earth ground surface with the vegetation points removed. The use will get a vast amount of accurate data with great 3-D analysis capabilities as compared to the other remote sensing options. Many companies offer specialized and value-added services to ensure that they are standing out amongst the crowds. You need to understand your vision and how you intend to use the final data. LiDAR data can be delivered in different formats for your visualization needs, for detailed analysis, and also for mapping requirements. When you understand the different applications and enhanced visualization these are some of the reasons why maybe you will want to acquire the LiDAR services for your next project.
When you choose to use the LiDAR services, your project area is going to have detailed and accurate data that is unmatched by any other remote sensing applications.