Calendar 2025

Topographic Mapping from Space dedicated to Dr. Karsten Jacobsen’s 80th birthday

29-31 Jan 2025
Istanbul,Türkiye

Themes of Event

• 2D and 3D mapping utilizing different space-borne missions and constellations
• Airborne and terrestrial lidar applications, Lidar-Bathymetry and Simultaneous Localization and Mapping (SLAM)
• RGB, Multi-spectral, Hyperspectral, Thermal and Lidar UAV applications
• Digital Photogrammetric cameras, sensors and stereo-modelling
• InSAR, DInSAR, MT-DInSAR and Radargrammetry applications
• Sensor benchmarking – concepts and examples
• Generation and validation of DEM/DSM/DTM/CHM
• Thematic Mapping by machine learning and deep learning
• Geometric and radiometric calibration of remote sensing data
• Data fusion (space-borne, airborne, and terrestrial)
• 3D city modelling and geospatial databases
• Digital twin applications
• Virtual reality and augmented reality applications
• Utilization of remote sensing data in smart agriculture and forestry
• Cube satellite applications
• Mapping with robotic technologies and autonomous systems

EUROCOW – European Workshop on Calibration and Orientation Remote Sensing

16-18 Jun 2025
Warsaw,Poland

For EuroCOW 2025 the following topics are invited:

General topics:
• Orientation and calibration algorithms and procedures
• Progress in INS, GNSS, timing technology and algorithms
• New optical sensors and their calibration procedures
• Navigation, orientation, calibration, mapping with multi-platforms and multi-sensors
• Data fusion between active and passive optical sensors as well as navigation sensors
• Multi-sensor navigation for autonomous vehicles

Special topics:
• Progress in tie-feature extraction with AI methods
• Reliability and integrity measures with accent on low-altitude UAV
• National and international controlled tests and test fields
• Reliability of GNSS technology for sensor orientation in recent times

The 13th International Conference on Mobile Mapping Technology

20-22 Jun 2025
Xiamen,China

Themes of Event

Mobile Mapping for Autonomous Systems and Spatial Intelligence.

3D underwater mapping from above and below

08-11 Jul 2025
Vienna,Austria

Themes of Event

• Inland and Coastal Water Mapping
• Airborne and UAV-borne Laser Bathymetry
• Underwater and Through-water Photogrammetry
• Land-water Interface 3D modelling
• Underwater Laser Scanning
• Water Surface Dynamics
• 3D Reconstruction for VR and AR Applications
• Underwater Infrastructure Mapping and Monitoring
• Subsea Inspection and Metrology
• Cultural Heritage and Archaeology
• Hydrobiology and Ecohydraulics
• Underwater Habitat Mapping and Monitoring
• Unmanned Surface Vehicles (SUV)
• Robotly Operated and Autonomous Underwater Vehicles (ROV, AUV, robots, etc.)
• Underwater Navigation
• Active/passive Sensor Integration and Fusion
• Data processing and 3D modelling
• Low-cost Sensor Approaches
• Ground truth Data Acquisition and Accuracy Assessment
• Digital Underwater Twin
• Underwater Simulators

3D GeoInfo & SDSC 2025

02-05 Sep 2025
Tokyo,Japan

Themes of Event

• 3D/4D data acquisition, sensing technologies and laser scanning.
• 3D/4D data processing and analysis, geospatial big data, and AI/Machine Learning.
• 3D/4D data management - data quality, metadata, provenance, and trust.
• Data integration, information fusion, multi-modal data analysis.
• 3D/4D building/ infrastructure/ city modelling.
• BIM, Digital Twins, Smart Cities, Smart Infrastructure.
• 3D/4D visualization, including gamification, virtual, augmented, and mixed reality.
• Geo-information standards and GIS-BIM interoperability.
• Applications of 3D/4D Geoinformation such as simulations and analyses (3D indoor and outdoor navigation, urban planning, land administration, disaster and risk management, energy modelling, facilities management, mobility, and accessibility, etc.).
• GIS, urban informatics, ICT and smart cities
• Data science, visualisation and City Analytics
• People flow data, mobility data and visualization
• Participation and empowerment
• Privacy, data security challenges in digital twins and smart cities
• Blockchain technology for municipal management
• Open data and open urban platforms
• Crowdsourcing data collection and analytics
• Monitoring systems
• Disaster management/warning systems
• Application of Artificial Intelligence (AI) and machine learning in smart cities
• Drones for monitoring/inspecting cities and construction sites
• Smart homes
• Realtime/web-based/interactive data visualization
• Cities' dashboards
• Smart Energy efficiency solutions, Net zero-emission cities
• Data and analytics for circular economy in cities
• Smart transportation, automated driving and manned drone transportation
• Smart logistics
• Spatio-temporal patterns
• Big data/big spatial data analysis and management
• Smart cities and Industry-Academia-Government Collaboration

UAV-g Uncrewed Aerial Vehicles in Geomatics 2025

10-12 Sep 2025
Helsinki/Espoo,Finland

Themes of Event:

Uncrewed Aerial Vehicles and other Uncrewed platforms (UXV); Autonomous navigation and path planning; Innovative
active and passive sensors onboard autonomous platforms; Deep learning, Machine learning, GeoAI; Edge and cloud
computing; Big data processing; Beyond Visual Line of Sight (BVLOS); Applications (not an exhaustive list): Mapping
and Geospatial data, Environmental Monitoring, Forestry, Agriculture, Infrastructure, Hydrology, Intelligent Urban
Geospatial Information and Smart City, Emergency Management

GeoVisions2025

Symposium on GeoSpatial Technologies: Visions and Horizons 2025

08-10 Oct 2025
Çanakkale,Türkiye

Themes of Event:

This symposium offers a significant opportunity for participants to showcase and discuss cutting-edge research while fostering connections within the international geospatial scientific community. Our goal is to assemble scientists, scholars, and professionals at this historical venue, engaging in a diverse range of spatial study topics, including artificial intelligence, location-based services, cultural heritage, digital twins, and virtual/augmented visualizations.

Over the three-day event, scientists will delve into the processing and analysis of spatial information sciences through oral presentations and poster sessions. A particular focus will be on cultural heritage issues, with one day dedicated to sessions planned at the historic site of Troy and the Troy Museum. We anticipate that this unique arrangement will create a valuable opportunity to unite academics, scholars, and spatial data experts.

The 8th ISPRS Geospatial Conference 2025

13-15 Oct 2025
Tehran,Iran

Themes of Event:

• Airborne, terrestrial and mobile mapping
• Unmanned Aerial Vehicle (UAV) systems
• Laser scanning for 3D surveying and mapping
• SAR image analysis, modeling and techniques
• POL and POLInSAR techniques and applications
• Target detection and unmixing in hyperspectral images
• Feature extraction and information retrieval from SAR and hyperspectral images
• Image and spatial data fusion
• Close range photogrammetry
• 3D reconstruction and point cloud processing, 3D city modeling
• Geodetic sensors and 3D measurements
• Geodesy on large construction: monitoring of structures and system analysis
• Imaging geodesy and GPS for deformation analysis
• Modeling atmospheric effects in geodetic observations
• Sensor technology and geodetic meteorology
• Sensor pose estimation and autonomous navigation
• Image orientation and geo-referencing
• Structure from Motion, SLAM and bundle adjustment
• GeoAI, spatio-temporal data mining and data science
• Indoor, outdoor and seamless positioning, navigation, and wayfinding
• Geosensor networks, LBS, UBGIS, and sensor Web
• Spatial semantics, cognition, ontologies and uncertainty modeling
• VGI
• Spatial data structures and algorithms
• Spatial big data handling
• Cadaster, land administration, SDI, BIM, and spatially-enabled government
• GIScience Applications

ISPRS/ISDE Conference on Geo-digitalization for Sustainable Development Goals

Innovation and Future Trends in Geo-digitalization for Sustainable Development

02-04 Dec 2025
Nairobi,Kenya

Background of the Event

Geo-digitalization is a key transformative approach for advancing the Sustainable Development Goals (SDGs). By harnessing the power of geospatial data and digital technologies, geo-digitization provides precise data-driven decision support and enables a holistic understanding of complex global challenges. Geo-digitization helps to improve data accuracy and accessibility, monitor changes to our environmental, increase risk management capabilities, support infrastructural development and urban planning, and promote inclusivity. Thus, as the world strives to achieve the SDGs by 2030, embracing geo-digitalization will be crucial in ensuring sustainable, inclusive and resilient development for all.

The ISPRS/ISDE Conference on geo-digitization will bring together experts, practitioners, researchers and people of like mind to share experiences and best practices for enhancing geo-digitization across the globe.