![The International Forum on Satellite-Derived Bathymetry 2019 @ Mantra Mooloolaba Beach Resort](https://www.spatialsource.com.au/wp-content/uploads/2019/05/SDB-Day.jpg?w=280)
SDB Day 2019
The International Forum on Satellite-Derived Bathymetry 2019
Esteemed speakers and guests from hydrographic offices, marine industry, service providers and research institutes around the world will gather for Australia’s first SDB Day in May 2019.
Satellite Derived Bathymetry (SDB) is a method for providing high-resolution water depth data in shallow water environments. These waters are notoriously difficult and expensive to access. The method combines satellite imagery with advanced algorithms to provide affordable and accurate data, and all within a relatively quick turnaround time.
The forum addresses the urgent need for both users and producers of SDB to jointly discuss capabilities, standards, data integration and handling uncertainties in its application.
![Ocean Optics XXV @ Quy Nhon, Binh Dinh, Vietnam](https://www.spatialsource.com.au/wp-content/uploads/2021/06/baitulong_oli_300.jpg?w=248)
The Ocean Optics Conference attracts a diverse audience of active practitioners in the field, including oceanographers, marine ecologists, limnologists, optical engineers, marine resource managers and policy professionals from around the world.
Conference presentations will include the science of optics across all aquatic environments, research, and applications, including (but not limited to) biogeochemistry, environmental management and applications, instruments, techniques and observational systems, remote sensing, phytoplankton ecology, radiative transfer and optical theory, global change, and benthic processes.
Attendees will attend plenary presentations during the day and interact with colleagues during scientific poster session receptions held in the exhibit/poster hall in the early evening. In addition to invited and contributed oral and poster presentations, the conference will provide the opportunity for community-wide discussions.
NASA Earth Observatory image by Joshua Stevens, using Landsat data from the U.S. Geological Survey.
![INTERGEO 2023 @ Berlin](https://www.spatialsource.com.au/wp-content/uploads/2023/07/2023_10_InterGeo.png?w=216)
INTERGEO returns for 2023 with the motto, ‘Inspiration for a smarter world,’ with the event this year also incorporating the German Cartography Congress.
The conference and exhibition will cover the topics of geoinformation, geodesy, land management, Earth observation, urban planning, disaster prevention, environmental protection and energy efficiency, while tackling challenges such as the climate crisis, urbanisation and securing resources.
This year, there will be a special emphasis on drone technologies and BIM.
![Map the Gaps Symposium 2023 @ Oceanographic Museum of Monaco, Monaco](https://www.spatialsource.com.au/wp-content/uploads/2023/08/Map-the-Gaps-2023.png?w=280)
Featuring a spotlight on crowd-sourced bathymetry, the Map the Gaps Symposium 2023 will bring people together to learn, share and contribute to ocean discovery.
Held on behalf of GEBCO, this event draws global experts in ocean technology, science and policy to discuss deep and coastal ocean exploration, offshore surveying technology, policy, diversity, equity and inclusion, the Nippon Foundation-GEBCO Seabed 2030 project and GEBCO alumni activities.
Participation is open to all, including industry professionals, explorers, authors, students, researchers, government representatives and emerging technologists. Participants can attend in person or online.