Geomatics - IST
Geomatics
The Geomatics sector conducts research and technological development activities in t surveying, monitoring, management, and application of georeferenced information within the context of digital transformation for sustainable management of natural resources, infrastructures, and territory.
Research Areas
Modern territorial governance cannot disregard using digital information integrated with the latest technologies. Geomatics focuses on acquiring, managing, processing, and sharing georeferenced data processes to generate evidence-based knowledge that supports the development of local solutions for the sustainable management of both natural and built environments. Leveraging a multidisciplinary approach, we apply these competencies to address global challenges through the development and testing monitoring systems, innovative survey methodologies, geoinformatics applications for decision support, and data analysis algorithms.
La geomatica è un campo multidisciplinare che studia il territorio e l’ambiente, considerando le relazioni spaziali. Comprende discipline tradizionali come il rilievo topografico e la cartografia, ma anche le più innovative aree dei sistemi informativi territoriali e della geoinformazione. Il settore geomatica offre strumenti per l’acquisizione, l’archiviazione, l’analisi, la distribuzione e l’uso di dati spazialmente riferiti. Inoltre, l’Istituto di Scienze della Terra si concentra sulla progettazione e implementazione di modelli fisici di processi ambientali, elaborazione di dati spaziali, sviluppo di servizi Web, interfacce Web-GIS e banche dati spaziali. La ricerca in questo campo si concentra principalmente sullo sviluppo di modelli numerici di processi fisici e sulla loro integrazione negli ambienti GIS. Questi modelli consentono di simulare eventi naturali come inondazioni, frane, rottura di dighe o tsunami, fornendo informazioni cruciali per l’analisi e la mitigazione dei pericoli naturali.
The sector performs topographic surveys using traditional instruments (theodolites, levels, GNSS) in addition to advanced technologies such as laser scanners, radar, and digital photogrammetry, including drone-based surveys. Standard activities include landslide monitoring, architectural surveying, territorial management, and environmental protection. Research highlights include the development of automation processes, LIDAR data analysis, and new experimental applications.
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By implementing state-of-the-art monitoring systems using IoT technologies and low-cost sensors, we contribute to the study and analysis of environmental challenges. Specifically, these tools allow us to monitor water quantity/quality, identify tourist flows, and track microbiological vectors. Additionally, we collaborate with local and international organizations on applied research projects.
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We offer advanced geoinformatics solutions to support decision-making based on spatial data. Specializing in Geospatial Data Science, we conduct complex geospatial analyses, while our WebGIS portals enable interactive visualization of maps and data. We develop custom QGIS plugins to automate workflows and implement algorithms for calculating environmental indices and indicators.
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Sustainable, effective, and efficient infrastructure management on a territorial scale contributes to societal well-being and the preservation of the built environment. Understanding the condition and behavior of existing infrastructures through precise geometric surveys, UAV technology inspections, non-destructive testing, monitoring, and structural diagnostics is essential to support managers in their decision-making processes.
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As the impacts of climate change have become increasingly evident, spatial planners have been developing strategies to make cities more resilient. This includes planning for climate adaptation, building resilient infrastructure, and addressing challenges related to extreme weather events and hydrogeological risks. The particular geographical context of Canton Ticino highlights the need for planning solutions that consider cross-border dimensions.
Our sector is engaged in mapping heat islands in Canton Ticino and monitoring the urban microclimate to assess the effects of new interventions and to develop guidelines for designing resilient territories.
Our sector is engaged in mapping heat islands in Canton Ticino and monitoring the urban microclimate to assess the effects of new interventions and to develop guidelines for designing resilient territories.
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As cities face the diverse challenges of climate change, the quality of public spaces has become a central focus in promoting sustainable and resilient communities. Integrating pedestrian mobility principles into urban design not only addresses spatial concerns but also plays a crucial role in improving the overall quality of public spaces. The design and maintenance of green public spaces not only enhance urban biodiversity but also serve as essential tools for climate change mitigation and adaptation. In this interconnected framework, the search for high-quality public spaces becomes more than an aesthetic goal; it is a fundamental element in creating cities that are environmentally and socially responsible in the face of a changing climate. Our sector focuses on analyzing user behaviors to inform the design of future urban public spaces.
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Community engagement in sustainability initiatives fosters a sense of responsibility and collective action. Public participation and awareness programs encourage residents and businesses to adopt measures for sustainable and inclusive development, ensuring benefits for all social groups while addressing issues related to accessibility to public spaces, buildings, and infrastructure. The sector specializes in participatory strategies using innovative methods and tools.
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Training professionals capable of critically reflecting on their work adapting their practices to assessment and changing conditions is key to spatial planning at SUPSI. A design-oriented approach to territorial design and mastery of planning tools equips architects and engineers with the necessary skills to excel in their work. The educational program offers tested and innovative methods and tools to manage the complex processes of spatial development, incorporating new knowledge generated by our research.
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The sector utilizes the following equipment: Leica total stations, automatic construction levels, Leica digital level (DNA03), Geomax GNSS, and Leica GPS.
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We operate a variety of DJI drones for diverse missions. The available models include the Phantom 4 Pro, Phantom 4 Multispectral, Mini 3 Pro, and Mavic 3 Enterprise.
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We maintain a constantly updated server infrastructure hosting services for managing and analyzing geospatial data. The infrastructure is also used for custom-developed applications commissioned by private entities, public administrations, or research projects. Part of it is dedicated to testing innovative server technologies.
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We operate a RIS MF Hi-Mod 400-900MHz ground-penetrating radar to detect underground infrastructures (water pipes, gas lines, electrical conduits, ducts) at depths of approximately 2 meters under optimal site conditions. This equipment is primarily used for training and research purposes.
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Institute of Earth Sciences
Geomatics sector
Campus SUPSI Mendrisio
Via Flora Ruchat-Roncati 15
CH-6850 Mendrisio
Via Flora Ruchat-Roncati 15
CH-6850 Mendrisio