![Atlases in time: ICA Joint Commission Conference @ Madrid, Spain](https://www.spatialsource.com.au/wp-content/uploads/2022/01/ica_350px.jpg?w=280)
The International Cartographic Association (ICA) Commission on Atlases, the ICA Commission on Map Design, the Joint ICA-IGU Commission on Toponymy, the National Geographic Institute of Spain (IGN) and the Spanish Society for Cartography, Photogrammetry and Remote Sensing (SECFT) will jointly host a conference on atlases, toponymy and map design in Madrid.
During six sessions of four presentations each, questions concerning evolving dissemination concepts and techniques for atlases, recent development and examples of national atlases as well as important map design and toponomastic issues in atlas production will be discussed.
The theme of the event will be ‘Atlases in time’. Presentations will be held in a 20-minute format of 15 minutes presenting and 5 minutes discussion.
![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.
![ION PTTI Meeting 2024 @ Long Beach, California](https://www.spatialsource.com.au/wp-content/uploads/2023/10/ION-logo.png?w=280)
The Institute of Navigation’s (ION) annual Precise Time and Time Interval Systems and Applications (PTTI) meeting will take place in Long Beach, California, January 22-25, 2024, and will be co-located with the ION International Technical Meeting.
The PTTI technical program is designed to:
- Disseminate and coordinate PTTI information at the user level
- Review present and future PTTI requirements
- Inform government and industry engineers, technicians, and managers of precise time and frequency technology and its problems, and
- Provide an opportunity for an active exchange of new technology associated with PTTI.
A commercial exhibition and pre-conference tutorials will be held in conjunction with the conference.