Wie funktioniert eine 3D Gebäudevermessung?

We primarily capture your building using terrestrial 3D laser scanners. The scanner is set up in every room and in front of the facades, capturing up to two million 3D data points per second. Using specialized software, we combine the individual scans into a comprehensive project point cloud—a digital representation of your building accurate to the millimeter. We then use this data to create the desired 2D floor plans or 3D models in CAD.

Wie genau ist die Laservermessung?

Our scanners have a measurement accuracy of ±2–3 mm at a distance of 10 meters. The point cloud captures your building with millimeter precision—including all irregularities such as crooked walls, sagging, differences in level, or asymmetrical window reveals.

Wie lange dauert die Aufnahme vor Ort?

The duration depends on the size and complexity of the property. As a general guideline: a single-family home takes ½ to 1 workday, an apartment building takes 1–2 workdays, and larger properties take 2–5 workdays. We will provide the exact duration in our quote.

Müssen Möbel und Einrichtungen entfernt werden?

No. Only objects that completely cover load-bearing structural elements should be moved temporarily, if possible. In practice, this is rarely necessary.

Welche Ergebnisse erhalte ich nach der Vermessung?

From the point cloud, we can generate the following drawings: 2D floor plans, 2D sections, 2D elevation views, reflected ceiling plans, site plans, 3D CAD models, 3D BIM models, point clouds for digital as-built documentation, as well as 360° photo documentation and 3D web viewers.

In welchem CAD-System liefern Sie?

We deliver files in formats compatible with ArchiCAD (.pla/.pln), Revit (.rvt), Navisworks (.nwd), and AutoCAD (.dwg). Upon request, we can also work directly with your office template.

Was kostet eine 3D Gebäudevermessung?

Costs depend on size and complexity. Estimated prices: Single-family home survey + 2D plans starting at CHF 4,500, single-family home 3D model LOD200 starting at CHF 6,000, multi-family home survey + 2D plans starting at CHF 7,500, multi-family home 3D model LOD200 starting at CHF 10,500. We offer fixed, all-inclusive prices with no hidden costs.

Braucht es für die Offerte eine Begehung vor Ort?

No. In most cases, existing documents (old plans, photos, sketches) that include the address and a brief description of the property are sufficient. We will provide a non-binding flat-rate quote within 72 hours.

Was ist eine Punktwolke?

A point cloud is a three-dimensional representation of a building consisting of millions of individual measurement points. Each point has precise spatial coordinates (X, Y, Z) and color information. The point cloud captures your building exactly as it is—with all its variations and irregularities. It is permanently preserved as digital as-built documentation.

Werden die Daten georeferenziert?

Upon request, we can georeference the survey data in the Swiss national coordinate system LV95/LN02. If georeferencing is not required, we use a local project coordinate system.

2D PLANS

TAKING YOUR REQUIREMENTS INTO ACCOUNT, WE USE THE SURVEY DATA OBTAINED TO CREATE PLANS AT THE DESIRED SCALE.

Once the survey has been completed and the measurement data recorded, we will contact you to clarify the requirements for plan evaluation in detail. Among other things, we will jointly define any plan templates, sectional views, reference points, and other project-specific parameters. This ensures that all relevant specifications are clearly defined before the plan is created, resulting in a plan that follows the project-specific specifications in terms of layout, presentation, and structure and fits seamlessly into your existing plan structure. We deliver the final plans in DWG and PDF formats.