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

The world is changing, and digital reflections of the real world have become increasingly important for governments and business to understand and manage environmental and socio-economic issues, and to channel sustainable development and reduce emissions. The pressure placed on the use of working and living spaces further necessitates decisions that are based on based on more complex, multi-dimensional spatial data. Digital twins have developed as a critical technology that offers a platform for the testing and analyses of complex systems, which would be impossible to perform with traditional simulators and modular evaluations. However, the development of such technology faces many challenges including discovery, sharing, fusion, analysis and simulation of spatial information, data unavailability to train Machine Learning (models, management, and visualisation of big multidimensional data. The ISPRS Technical Commission IV 'Spatial Information Sciences' has the mission to advance spatial information science, enable spatial digital twins and empower their development to a metaverse.

multidimensional modelling • fusion of data • open data • data management of big data • spatial analysis and simulation • mixed reality • advanced interfaces.

Métrologie et instrumentation,    Reconnaissance de formes et traitement d'image, vision par ordinateur

Métrologie et instrumentation,    Reconnaissance de formes et traitement d'image, vision par ordinateur

ISPRS Technical Commission III is dedicated to the technologies and applications of remote sensing. It is jointly hosted by Brazil and France from 2022 to 2026 and its mid-term symposium will be held in Belém, Brazil, on 4-8 November 2024, together with the Latin-American remote sensing symposium SELPER and several tutorials and thematic workshops, including South America Water from Space IV and Geo-Information for Disaster Management (Gi4DM).

The symposium will cover a very wide range of topics related to remote sensing: from satellite image acquisition and processing techniques (space missions, sensors, algorithms, etc.), with sessions devoted to new missions (SWOT, Biomass etc.), to a wide variety of applications in Earth and planetary sciences, climate, environment, and society, with a particular focus on the Amazon and tropical environments.

In November 2014, a group of Pacific regional surveying and geospatial experts met in the margins of the annual Pacific Geospatial Information Systems and Remote Sensing (GIS/RS) User Conference in Suva, Fiji. It was at this meeting that the Pacific Geospatial and Surveying Council (PGSC) was first envisaged and a charter governing its mission and objectives was developed.

Sustainable development in the Pacific enabled by world-class geospatial information and surveying services

The event is jointly organized by the "Tashkent Institute of Irrigation and Agricultural Mechanization Engineers" National Research University (“TIIAME” NRU)

The International Conference on GeoInformatics for Spatial-Infrastructure Development in Earth & Allied Sciences (GIS-IDEAS) provides a platform for sharing of knowledge and valuable experiences and help promote collaborations and scientific exchanges between not only between students, researchers and practitioners Japan, Vietnam and Thailand but also our other colleagues involved in developing and promoting GeoInformatics technologies.

Low-Cost 3D (LC3D) is a series of international ISPRS workshops on low-cost three-dimensional sensor systems and tools, ranging from low-cost acquisition devices like handheld scanning systems over inexpensive photogrammetric algorithms to processing software and applications. Initiated by Prof. Frank Neitzel from Technical University Berlin and Prof. Ralf Reulke from Humboldt-University in Berlin, the workshops were initially organized and hosted in Berlin (2011, 2013, 2015). In 2017 the 5th workshop was hosted by the HafenCity University Hamburg, in 2019 the 6th edition of the workshop took place at INSA Strasbourg, France while in 2019 at the University of Würzburg, Germany.

The primary theme of O3DM is the precise 3D measurement and accurate modelling from imaging and range sensors.

International Academy of Computing Technology

2025 8th International Conference on Geoinformatics and Data Analysis (ICGDA 2025) will be held from April 4 to 6, 2025 in Nice, France. ICGDA 2025 is Co-sponsored by Ecole Centrale de Marseille, Aix Marseille University, France, and Palacky University, Czech Republic.

Email.: Dunn@iact.net

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;