Conférences  >  Sciences de la Terre  >  Observation de la Terre, système d'information géographique

Free and Open Source Software for Geospatial (FOSS4G)

Free and Open Source Software for Geospatial (FOSS4G) is transforming how we understand, manage, and shape the world around us. From government agencies to startups, classrooms to research labs, FOSS4G tools are driving inclusive innovation, strategic decision-making, and sustainable development. This platform celebrates the power of open geospatial ecosystems—where collaboration, transparency, and adaptability fuel progress across sectors. Whether you’re mapping climate resilience, training future-ready professionals, or visualizing complex data, FOSS4G offers the freedom to build, share, and scale.

Designed specifically for federal GIS practitioners, this immersive experience offers unmatched opportunities to grow your skills, connect with peers, and advance your mission.

GIS event for government

ICGDA2026 is Co-sponsored by Ecole Centrale de Marseille, Aix Marseille University, France, and Palacky University, Czech Republic. The theme for the conference is "Geoinformatics and Data Analysis". On behalf of the organizing committee, we are pleased to announce that the 2026 9th International Conference on Geoinformatics and Data Analysis (ICGDA 2026) will be held from April 13 to 15, 2026 in Lyon, France. The First two ICGDA conferences were held in Prague, Czech Republic successfully and ICGDA2020-2022 conferences were held as online form because of COVID-19 and travel restrictions. ICGDA 2023 was held as a hybrid conference after COVID-19 and the physical conference was taken place in Faculté de Saint Jérôme, Aix Marseille Université. ICGDA2024 was held in Paris and ICGDA2025 was held in Nice in person successively.

Email.: Dunn@iact.net

Acquisition and processing of remotely sensed data; Analysis-oriented and standards-compliant WebGIS; Applications of BeiDou navigation satellite system; Automated object extraction and database updates from imagery; Big Data analytics; Cartographic theory and applications; Climate changes and global environment; Cyberinfrastructure and CyberGIS; Data models in cartography; Digital gazetteer; Environmental criminology and crime simulation; Environmental hazards and natural disasters; Environmental health, disease, and wellbeing; Errors and their measurements in spatial data; Geo-event and geo-process; Geographic information retrieval; Geo-ontology; Geospatial cloud computing; Geospatial computation and simulation; Geospatial data sharing and interoperability; Geospatial education, such as virtual globes-based virtual education; Geospatial intelligence; Geospatial web portal and services; GeoStatistics and applications; GIS for environment and health; GIS for Geosciences; GIS for government and public services; Indoors positioning and navigation; Integration of RS, GIS and GNSS (3S).

ISAG2026 is jointly organized by the Department of Geomatics Engineering, Yildiz Technical University, Istanbul, Türkiye, Wroclaw University of Science and Technology, Wroclaw, Poland and Technical University of Crete, Chania, Crete, Greece.

The aim and feature of the 4th ISAG is to bring scientists, engineers and industry researchers together to exchange and share their experiences and research results and discuss the practical challenges encountered and the solutions adopted in Geoinformatics. The topics covered in this symposium include recent advances in AI, satellite imagery, advanced remote sensing, photogrammetry, image processing, global navigation satellite systems, height systems, terrestrial laser scanning, GIS/smart cities and land management. The symposium is organised to promote the advancements in the field of Geoinformatics to explore the latest scientific & technological developments and opportunities to help the Geoinformatics community solve many real-world/actual/real-life challenges of today.

Métrologie et instrumentation,    Géophysique et géologie

This event connects leaders and practitioners across energy sectors who are focused on using GIS to solve complex, strategic business problems for a more resilient and sustainable future.

Esri provides geographic information system (GIS) software, location intelligence, and mapping.

The International Conference on Geographical Information Systems Theory, Applications and Management aims at creating a meeting point of researchers and practitioners that address new challenges in geo-spatial data sensing, observation, representation, processing, visualization, sharing and managing, in all aspects concerning both information communication and technologies (ICT) as well as management information systems and knowledge-based systems. The conference includes original contributions of either practical or theoretical nature, presenting research or applications, of specialized or interdisciplinary nature, addressing different aspects of geographic information systems and technologies.

GISTAM 2026 will be held in conjunction with ENASE 2026, ICEIS 2026, ICT4AWE 2026, IoTBDS 2026, CLOSER 2026, FEMIB 2026 and IMPROVE 2026. Registration to GISTAM allows free access to the ENASE, ICEIS, ICT4AWE, IoTBDS, CLOSER, FEMIB and IMPROVE conferences (as a non-speaker).

Métrologie et instrumentation,    Géophysique et géologie

Sciinov Group welcomes you to the “2nd Edition: Global Microbiome Congress (GMC 2026)” – a Hybrid Event taking place on June 15–16, 2026, in Boston, Massachusetts, USA. This congress is designed to allow participants to join In-Person in Boston or Virtually from Home or Office.

Tél.: [+1 732 526 1166];     Email.: vallala@sciinovhealth.com

Microbiome and Mental Health, Microbiome–Cancer Interactions, Microbiome and Infectious Diseases, The Future of Microbiome Startups, Therapeutic & Clinical Applications, Microbiome and Immune System Regulation, Microbiome Therapy for Digestive Disorders, Diet–Microbiome Interactions, Microbiome Gut–Brain Axis

Biologie,    Chimie de l'environnement, géochimie

University of Zagreb – Faculty of Geodesy

The University of Zagreb – Faculty of Geodesy is organizing the 2nd International Conference of Environmental Remote Sensing and GIS (ICERS) from July 1-3, 2026, in Zagreb, Croatia. ICERS serves as a unique meeting point for sharing the latest advancements and applied solutions in the fields of remote sensing and GIS, offering fresh perspectives on addressing complex environmental challenges. Special emphasis will be placed on geospatial solutions for climate change, sustainable development, and effective resource management. We invite you to engage in dynamic discussions shaping the future of our planet, with a particular focus on the transformative power of geospatial data. This conference provides an ideal platform for collaboration, strengthening partnerships, and presenting your latest research activities and projects at the global level.

Email.: icers@geof.unizg.hr

Remote Sensing for Environmental Monitoring, GIS for Sustainable Development, Disaster Management and Response, Conservation and Biodiversity, Innovations in spatial data-acquiring technologies, Multicriteria decision-making and GIS, Climate Change mitigation politics, Data interoperability, Artificial intelligence and big data, Environmental Sciences, Decision making, Photogrammetry, Remote Sensing, Earth Observation, Earth Sciences, Geographic Information Systems (GIS), Light Detection and Ranging (LiDAR), Remote Sensing Applications, Unmanned Aerial Vehicle (UAV), Geospatial Technology, Urban Planning and Management, Spatial Data Analysis

International Society for Photogrammetry and Remote Sensing (ISPRS)

Explore groundbreaking advancements and collaborative opportunities shaping the future of geospatial science and technology at ISPRS 2026. The Congress will bring together leading experts, showcase cutting-edge research, and foster dynamic discussions, igniting progress and shaping the future landscape of geospatial technology and its applications in various industries and exhibitions.

3D GeoInfo | SDSC | LADM & 3D LA 2026, the co-located 21st International 3D GeoInfo Conference 2025, 10th International Smart Data and Smart Cities Conference and 14th International FIG Workshop on LADM & 3D LA, will be held in Sofia, Bulgaria on 28th September - 2nd of October 2026. The event is hosted by the Big Data for Smart Society (GATE) Institute, Sofia, Bulgaria.

Métrologie et instrumentation,    Gestion des connaissances, Big Data Computing

Harokopio University of Athens, Department of Geography; European Association of Remote Sensing Laboratories (EARSeL)

Métrologie et instrumentation,    

Vidknox International Group

We are pleased to invite you and your colleagues to submit original research papers for the Global Forum on Environmental and Water Resource Engineering (ENVIWATER2026), scheduled to be held on October 12–13, 2026, in Bali, Indonesia.

Conference Manager;     Tél.: [44 7481 509342];     Email.: enviwater2026@vidknoxgroup.com

Environmental Engineering, Water Resources Management, Climate Change & Sustainability, Wastewater Treatment, Pollution Control, Renewable Energy & Green Technologies, Sustainable Urban Development, Environmental Monitoring, Ecological Restoration, Waste Management & Circular Economy, Environmental Policy, and Smart Water Systems (AI & IoT)

Écosystèmes, environnement et développement durable,    Epuration des eaux