![FOSS4G 2021 @ Buenos Aires, Argentina](https://www.spatialsource.com.au/wp-content/uploads/2021/07/FOSS4G.jpg?w=280)
Organised by OSGeo, this international annual gathering of location enthusiasts is the largest global gathering for geospatial software. Now in its 15th year, FOSS4G (ie. Free and Open Source Software for Geospatial) brings together developers, users, decision-makers and observers from a broad spectrum of organisations and fields of operation.
Through six days of workshops, presentations, discussions, and cooperation, FOSS4G participants create effective and relevant geospatial products, standards, and protocols. The 2021 event will be focused for the first time on South America and will be held with the close collaboration of the GeoLibres Association in Buenos Aires, Argentina.
![RPAS in Australian Skies 2022 @ Canberra](https://www.spatialsource.com.au/wp-content/uploads/2021/11/AAUS-logo_inline-colour.jpg?w=280)
The Australian Association for Unmanned Systems’ ‘RPAS in Australian Skies 2022’ conference aims to continue discussion on the safe integration of RPAS into Australian airspace. It is supported by key government and industry participants and has established itself as a landmark event in the Australian RPAS calendar.
The 2022 themes will cover:
- Policy and Regulatory updates from the Department of Infrastructure, Transport, Regional Development and Communications, CASA, AirServices Australia and the Australian Defence Force relating to the use of emerging aviation technology in Australia.
- UAS Traffic Management (UTM), low level airspace, integrated airspace systems challenges and opportunities.
- Industry challenges and perspectives
- Continuing development of a professional and safe industry.
- ATSB RPAS data and trends
- Emerging technology and innovative solutions enabling integration or RPAS into Australian airspace.
- Future infrastructure requirements to enable drone delivery and advanced air mobility (AAM).
- Emerging RPAS and AAM applications – benefits, viability and social acceptance.
The conference will be a hybrid event incorporating face to face (live) and online (virtual) choices for participants. It will also include the AAUS Gala Dinner featuring the AAUS Industry Awards.
![10th Land Administration Domain Model Workshop @ Hotel Dubrovnik Palace](https://www.spatialsource.com.au/wp-content/uploads/2021/11/AdobeStock_67199620_300px.jpg?w=215)
The 10th Land Administration Domain Model Workshop (LADM 2022) will be held in Dubrovnik, Croatia from 31 March to 2 April 2022. This is an on-site event at Hotel Dubrovnik Palace, with possibilities for remote participation. The workshop is being organised in conjunction with 7th Croatian Congress on Cadastre.
Image credit: ©stock.adobe.com/au/incomible
![FOSS4G 2022 @ Florence, Italy](https://www.spatialsource.com.au/wp-content/uploads/2021/07/FOSS4G-1.jpg?w=280)
The 16th annual congress of the Open Source Geospatial Foundation, the non-profit organisation that supports and promotes the collaborative development of free and open source geographic technologies and open geospatial data, will be held in Florence, Italy, at the Palazzo dei Congressi, Palazzo degli Affari and the University of Florence.
FOSS4G (ie. Free and Open Source Software for Geospatial) brings together developers, users, decision-makers and observers from a broad spectrum of organisations and fields of operation.
![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.
![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.
![ION Pacific PNT Conference @ Honolulu, Hawaii](https://www.spatialsource.com.au/wp-content/uploads/2023/10/ION-logo.png?w=280)
The Institute of Navigation’s (ION) Pacific PNT Conference is a global event dedicated to the cooperative development of positioning, navigation and timing technology and applications.
The conference attracts policy and technical leaders from Japan, Singapore, China, South Korea, Australia, the United States and many other countries, who meet to discuss policy updates, receive program status updates and exchange technical information.
The conference will cover a wide range of topics:
- GNSS policy/status
- Polynesian navigation
- Aircraft navigation and surveillance
- Algorithms and methods
- Alternative navigation and signals of opportunity
- Aviation applications of GNSS
- Challenging navigation problems
- Emerging PNT consumer applications
- GNSS-R and GNSS-RO for environmental monitoring
- High-precision GNSS correction and monitoring networks
- Inertial navigation technology and applications
- Interference and spectrum
- Ionosphere monitoring with GNSS
- Natural hazards detection and other remote sensing applications
- Time and frequency distribution
- Space navigation technologies
Substantial discounts are available for early registrations.