Terrasolid Training Days in Belgrade, Serbia 25 – 28.11.2025

- General overview of Spatix CAD Platform
- Installation and licensing
- Spatix workspace (toolbars and views), customization
- Tools overview
- Application settings / File settings
- Working with different data sources
- Using spaccels

Use of extra attributes in point cloud processing.
Extra attributes can be provided by the sensor or be user defined.
Extra attributes make it possible to have multiple alternative classification results or to have multiple distance values stored in the point cloud.

Kreiranje i izvoz digitalnog modela terena pomoću TerraScan-a i TerraModeler-a, i njihovo uporedjivanje.
Izrada konturnih linija terena.
Protok drenažne vode na površinskom modelu.

Guest Talks

Hybrid Mapping Solutions: LiDAR Meets Hydrography - Momir Mitrović, Director of the spatial data collection sector and co-owner of MapSoft

Detekcija promena između dva oblaka tačaka upoređivanjem novijeg aktivnog oblaka tačaka sa starijim referentnim oblakom tačaka korišćenjem dodatnih atributa. Vizuelizacija atributa „promene“ na osnovu razlika radi isticanja područja gde su objekti izgrađeni ili uklonjeni (zgrade, drveće itd.).

Machine learning based classification of above ground features.

Rad sa TerraScan Wizard-om za obradu podataka prikupljenim DJI dronom, filtriranje tačaka i otklanjanje šuma, klasifikacija tačaka, uključujući izradu DTM-a.

Machine learning based classification of above ground features.

Matching mobile data to reference data or internally using new cloud-to-cloud observations.

Pregled modeliranja grada korišćenjem ALS LiDAR podataka i slika. Primeri i tok rada za efikasno kreiranje vektora zgrada i njihovo teksturiranje.

Initial processing steps for many scans collected with a terrestrial scanner.
Steps include classifying out window reflections which produce shadow images of objects in wrong locations.

Korišćenje UAV LiDAR podataka za prikazivanje vektorizacije nadzemnih žica, vektorizacije železničkih šina, bočnih ivica kosina - linija loma balasta duž železničke pruge, prikazivanje drveća koje bi moglo pasti na pruge i prikaz vegetacije koja raste preblizu pruge.

Steps for matching multiple drone lidar sessions.
Matching is first done for each flight session on each own.
Second phase imports all the data into one project and solves corrections for any mismatches between flight sessions.

The sessions provide a foundational understanding of reality data and explores both the challenges and advantages of working with it.
Participants will gain insights into Bentley’s solutions and capabilities in the realm of digital delivery.

Guest Talks

CAD platform Spatix - Denis Antoshkin, Spatix

The CircBoost Project: Generation of LoD3 Building Models from LiDAR Point Clouds - Nenad Brodic, Assistant Professor at Faculty of Civil Engineering, Department of Geodesy and Geoinformatics, University of Belgrade

Enhancing Digital Delivery with Bentley Infrastructure Solutions - Mihaela Dragoi, Bentley Systems

Reconstructing the Past, Shaping the Future: Archaeology in the LiDAR Age - Nenad Joncic, National Museum of Serbia

The use of LiDAR in the project Creating flood risk maps (EU - IPA FLOODS project) - Dr. Dejan Đorđević, VGI - Military Geographical Institute, Serbia