
The international photogrammetry and remote sensing community will gather in Perth in October 2024 for the mid-term symposium of the International Society for Photogrammetry and Remote Sensing (ISPRS) Technical Commission IV: Spatial Information Science.
The ISPRS is a non-governmental organisation devoted to the development of international cooperation for the advancement of photogrammetry and remote sensing and their applications.
The Geospatial Council of Australia is the Australian member of ISPRS, with Australia’s Professor Sisi Zlatanova appointed Chair of ISPRS Technical Commission IV.
The symposium will provide a forum for researchers and practitioners to come together and share their work and ideas, discuss opportunities and challenges, exchange developments or software tools, and discuss future directions.
Image credit: ©stock.adobe.com/au/Luciano Raspa/Wirestock Creators

The 2024 Pacific Islands GIS & Remote Sensing Users Conference is reputably the largest GIS and remote sensing conference attended by Pacific Islanders, who leverage this annual opportunity to network and pursue partnerships with practitioners from around the globe.
The conference spotlights the latest innovative technologies, promotes knowledge and capacity development and sharing of best practices, and attracts a gathering of more than 300 attendees.
The theme for the 2024 event will be ‘Sustainable management of coastal areas through remote sensing and GIS.’

GISTAM 2025, the 11th International Conference on Geographical Information Systems Theory, Applications and Management will be a meeting point of researchers and practitioners that address new challenges in geospatial data sensing, observation, representation, processing, visualisation, sharing and management.
This includes all aspects of information communication and technologies as well as management information systems and knowledge-based systems.
The conference will present original contributions of either practical or theoretical nature, including research and applications of specialised or interdisciplinary natures, addressing different aspects of geographic information systems and technologies.
Topics to be covered include:
- Data acquisition and processing
- Remote sensing
- Interaction with spatial-temporal information
- Spatial data mining
- Managing spatial data
- Modelling, representation and visualisation
- GIS and climate change
- Domain applications
Deadlines:
- Regular Paper Submission: 13 December 2024
- Abstracts Track Submission: 30 January 2025

The Geo Connect Asia Show and Conference has scaled up from its launch in 2020 to become the regional meeting place for the fast expanding geospatial, positioning, digital construction and remote sensing markets.
With the growing application of geospatial based knowhow in decision-making across government, enterprise and non-profit the annual event comprises a show with a mix of thought leadership and technical platforms.
Last year’s event attracted more than 100 leading companies and 2494 visitors. Its co-location with Drones & Uncrewed Asia both presents the global UAV industries, but also addresses the importance of data acquisition and analytics in critical and emerging vertical markets.
Digital Construction Asia adds particular focus on the development of one of the region’s largest industries.
The addition of Marine & Hydro Asia expands the reach into the region’s hydro-marine data markets, which are so critical to the economy and security of Southeast Asia.

The International Geoscience and Remote Sensing Symposium (IGARSS) is the flagship conference of the IEEE Geoscience and Remote Sensing Society. The 45th IGARSS will be held in Brisbane from 3 to 8 August 2025.
The theme of IGARSS 2025 is ‘One Earth,’ and the symposium will address threats to our Earth and promote collaborative global solutions that use remote sensing technology. The event will have strong technical and social programs, and present opportunities for regional and global collaboration.
Topics to be covered include:
- The contribution of international standards for land cover and land use and guidelines for SDG reporting
- Advanced satellite remote sensing techniques for coastal hazard monitoring and risk prediction
- Advanced signal processing methods for geoscience and remote sensing applications
- Applications of remote sensing in urban climate and sustainability
- Calibration and validation of space-based imaging spectrometers during a growth era of hyperspectral data sources
- Close-range sensing of the environment
- Deep learning and remote sensing for rapid disaster response
- Earth observation foundation models
- Hyperspectral geoscience mapping in developing countries
- New satellite laser data for terrain modelling
- Quantum technology for remote sensing
- Space LiDAR: Missions, technologies, and observations