What are point clouds and how does 3D laser scanning work?
What is a point cloud and how does 3D laser scanning work? In this article, we explain how laser points are converted into accurate digital models and what they are used for.
Report of division
A report of division establishes how a plot or building is legally split into separate entities. In this article, you will read what a report of division is, when it is required, and how the process works.
Pre-cadastral registration (Precad)
Pre-cadastral registration, also known as precad, is a preparatory step in cadastral and real estate-related files. In this article, you will read what pre-cadastral registration is, when it is needed, and how the process works.
Inspections with and without drones
Inspections can be carried out traditionally or with drones. In this article, you will read about the differences, when drones offer added value, and when a traditional inspection is more suitable.
Crack Monitoring
Crack monitoring makes it possible to objectively track the evolution of cracks in buildings and structures. In this article, you can read when crack measurements are necessary, how they are performed, and what the results mean.
Subdivision design
Topo4D has experience in designing and advising on subdivision projects for both private individuals and property developers. We always do this in consultation with the client to meet their specific requirements.
The utility of drones for land surveyors
In the world of land surveying and cartography, technological evolution has brought forth a revolutionary tool: drones.
The Crucial Role of Land Surveyors in Flood Prevention and Management
Flooding poses a constant threat to many areas worldwide. Land surveyors play a crucial role in flood management and prevention by using advanced technologies, such as drones, for mapping flood zones and accurately measuring dikes and elevations.
Change of use of a building
A change of use of a building is often subject to a permit, even without construction work. In this article, you can read when a permit is required, which exemptions exist, and which rules apply in Flanders.
The geodetic adjustment of a traverse network. What and why?
Geodetic adjustment is an essential process within land surveying that is applied to correct measurement errors and improve the accuracy of
geodetic measurements.