The advantages of carrying out surveys with the laser scanner
With the laser scanner it is possible to realize realistic 3D digital models and more precise than other methods, saving time and money in the realization of the project. Let's see how it works and what are the Advantages of laser scanner surveying.
What is a laser scanner and what is it used for?
The laser scanner is a technology that allows you to quickly create a highly realistic 2D or 3D digital model of complex objects and buildings.
The scanner works through a laser beam emitter connected to a PC and specific software. The rays hit the object in millions of points and come back with the data relating to the x, y and z coordinates of the building compared to the scanner.
The scan result is a point cloud, or a grouping of points obtained by the laser that contains a lot of information about the object, such as size, position, materials used, color, etc.
The higher the number of scanned points, the closer the scan will be to reality, for this reason To obtain a more detailed point cloud, multiple scans may be necessary, which will be automatically merged by the software into a single image.
This technology finds infinite applications in various sectors, including:
- Design;
- Engineering;
- Facility management;
- Protection of cultural heritage.
Advantages of Laser Scanner
Why choose to use the laser scanner? Compared to other technologies for topographic surveys, the laser scanner survey has several advantages advantages:
- It's more fast, efficient and precise do-it-yourself surveys and photogrammetric surveys, particularly on vertical buildings, complex or difficult-to-access structures;
- It guarantees a high level of detail in the acquired image thanks to thehigh amount of data that gets;
- The detected points have a different color based on the scanned material;
- Can be combined with working methodologies such as the BIM for creating 3D objects.
Even in the results obtained from scanning, the laser offers numerous advantages, in fact it allows:
- Analyze the state of conservation and degradation of the materials;
- Process all the Project Phases;
- Simulate interventions and any changes to the project;
- Create defined presentations and show clients the different phases of the project, from the progress of the works to the final stages of the work;
- Manage the different phases more effectively, minimising errors and saving time and money.
Rely on Overplan Studio for laser scanner surveys
To carry out a complete and quality laser scanner survey, it is necessary rely on industry experts, which can offer the right skills and tools to best manage the data obtained from scanning and carry out any project.
Overplan study it is an advanced technical study that carries out surveys in all sectors, from design to the materialization of design elements.
Our multidisciplinary team guarantees a complete service, from data collection to point cloud processing, offering a complete and elaborate analysis without handing over the project management to third parties.
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