A multidisciplinary field concerned with the collection, analysis, processing and interpretation of geographic data and informationIts main objective is to understand the spatial organization and relationships between geographical objects and phenomena in space. It combines elements of Geography, Geodesy, Cartography and Informatics for the purpose of planning, decision making and management in various fields of human activity.
Geomatics has a wide range of applications in various sectors, including urban planning (urban development planning) transport (infrastructure management), environmental planning (natural disaster monitoring), agriculture (land use optimization), forestry (ecosystem management, optimization of forestry operations), archaeology (3D documentation of sites), land registry (data acquisition and management) and many others. It makes use of modern technologies such as Global Navigation Satellite Systems (GNSS/GPS), Remote Sensing (remote sensing), Geographic Information Systems (GIS), Photogrammetry, laser scanning, 3D visualization or presentation through web mapping applications.
In practice, it is used for mapping, monitoring and territory management, digital map creation, analysis and modelling of geographical phenomena, navigation, route planning and many other tasks, all in 2D and 3D space. The field is currently benefiting from the increasing availability of geographic data collection, which is essential for solving complex tasks. Geomatics thus plays a key role in today's digital world, providing us with vital information to better understand and manage the environment we live in.