Photogrammetry

Photogrammetry is a surveying method based on image acquisition, aimed at determining the geometric characteristics of terrain and objects, as well as producing orthophotos and three-dimensional models.

This method is suitable for the rapid and detailed processing of large areas, providing a reliable measurement basis for design and mapping tasks.

For data acquisition, we use unmanned aerial vehicles (UAVs / drones), which enable efficient surveying of large-scale or difficult-to-access areas.

During our operations, we use the DJI Matrice 350 RTK industrial drone platform, which ensures accurate data capture through its stable flight performance and RTK-based positioning system.

The selection of onboard sensors depends on the specific requirements of each project:

• Zenmuse P1 – Photogrammetry Camera A high-resolution, full-frame RGB camera specifically designed for precision photogrammetric surveys. It is suitable for the generation of orthophotos, surface models, and detailed 3D spatial models, meeting high accuracy requirements.
• Zenmuse L3 LiDAR Sensor (planned acquisition) A LiDAR system planned for acquisition in the near future, enabling laser scanning–based data collection. It is suitable for detailed surveying of large and complex surfaces, including vegetated areas, through the generation of high-density 3D point clouds.

The selection of equipment and technologies is always adapted to the project requirements, ensuring the production of accurate, reliable, and efficiently processable measurement data.