The most familiar uses for laser scanning equipment is for imaging and surveying different kinds of land and buildings. High-definition pictures are created from lasers which are used to gather data from above the ground as well as below the ground. It is one of the simplest and safest methods to be used. It is most commonly used in projects that include construction, architecture, and archaeology.
Millions of data points are collected and used by the laser scanning device to make high-definition pictures of the terrain. It is often used for outdoor projects and ideally for long range applications. The laser scanning equipment is made to collect the data and make the image all while standing in one place which makes it ideal for rough terrain. It is one of the safest methods for use outside and also saves a lot of time over the conventional procedures.
In archaeology, this type of imaging is used before a dig to find different artifacts below the ground. This is ideal for archaeological digs because it can record measurements within 6mm of accuracy which makes the archaeologist less likely to damage the items in an excavation. Aside from giving the shape and general location of the artifacts, laser scanning can also tell how deep they lie below the surface.
Laser scanning pictures are beneficial when making as built drawings for architecture and construction projects. Two and three-dimensional depictions of the buildings and land can be made from the images and data collected. To update and enhance an existing as built diagram, laser scanning is used as well. When using this before a construction project begins, the risk can be reduced and the project can move forward more efficiently.
When laser scanning is used in conjunction with existing AS built diagrams this is beneficial for renovation projects. It will be used to take measurements of the outside of the structures so that they can be redone. This will often be performed on buildings that are undergoing or need to undergo historical conservation.
Laser scanning is the most sought after method for surveying to get high quality and high definition pictures. Different kinds of land and buildings can be surveyed, mapped, and imaged using this type of technology. It is not only quick, easy, and accurate, but is also regarded as the safest imaging technique around. Several different projects such as construction and archaeology will employ laser scanning methods.