3D modelling

After receiving a large amount of spatial data from various methods such as drone surveying, laser scanning, and others, we can make a virtual 3D model of any physical object. Using professional software and geodetic information systems (GIS), we combine different data clouds and make these models as realistic as possible.

With this approach, we quickly process gigabytes of data and present them in an intuitive way.

3d-modeling

Spatial data processing and analysis

Spatial data processing uses large volumes of geodata to answer business questions, identify risks in various projects and solve critical problems.

The end result can be in any form – digital, code, map, product list, and more.

Spatial data processing can be a very resource-intensive and complex process, as it usually involves the analysis of information from large amounts of spatial and non-spatial data from a variety of resources, and can also involve the measurement of time.

Photogrammetry

Photogrammetric imaging is about a century old and can be considered an intermediate link between direct imaging and a 3D laser scanner.

In fact, this type of study provides us with a series of stereo photographic images that can be measured in three dimensions. In practice, it offers the advantages of a 3D laser scanner in terms of shooting, which is done in a very short time and allows you to stay away from the detected object, and those of direct shooting, which can be done after many years.

Images can be taken from the ground or by mounting a metric camera on a remote-controlled aircraft (RCA or also called a drone), which reduces distortion problems and eliminates the post-processing of the resulting images that do not need to be corrected.

Thanks to the technological development of the sensors, which led to the launch of sensors with reduced dimensions but guaranteeing high quality, it is possible to install a thermal imaging camera on the RCA, in addition to the metric camera (simultaneously or separately). received information related to the degradation of the material that characterizes the analyzed artifact.

The cloud of measurable points will be delivered together with software that allows visualization, measurement, and in-depth analysis of the obtained data.

The advantages are:

  • The most readable point cloud thanks to the color coordinate
  • Textured 3D model
  • Solid work modeling
  • Extraction of orthophotos

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