NODASS

NODASS does not impose any special identity restrictions. As long as users adhere to the relevant usage regulations, both the general public and various government agencies can make use of it.

Currently, all online functions of NODASS are free to use.

NODASS has been providing 'Data Download and Application Services' since May 2, 2023. We welcome everyone to make extensive use of it! For detailed explanations and regulations, please refer to the 'Downloads' and the Operational Guidelines for Data Release from the National Ocean Database at the National Academy of Marine Research. Before using the data download feature, please log in as a member and visit the 'Dataset' page to start using the data download feature and application services. 1.Direct Download: 'Open Data' refers to ocean data made publicly available on the internet for applicants to download and use. To obtain 'Open Data,' applicants can log in to the sharing platform without the need for approval and can download it. The limit for the amount of data downloaded in a single instance is within a six-month time frequency or less than 1GB of data. 2.External Link: For data provided by the original agency through paid services or authorization, the platform offers a 'Source Link.' Please contact the original agency for the original data. 3.Data Inquiry Application: 'Controlled Data' refers to data owned by the institute and is only available for application by government agencies, academic institutions, research institutions, and corporate entitys. Applicants should download the controlled data application form and the controlled data usage agreement from the sharing platform and submit the application, or alternatively, submit it to this institute via official correspondence. After approval by the institute, the applicant should bring a storage device to the institute, complete the signing of the controlled data list, and then access the data. 4.Official Document Application: The limit for the amount of data downloaded in a single instance is within a six-month time frequency or less than 1GB of data. For large data requests, applicants should use an official document, stating contact information and the purpose of the download, and attach a storage device. A designated person will notify you to collect the data."

For the best user experience, we recommend using the latest versions of Chrome, Firefox, and Microsoft Edge browsers, as they maintain high compatibility in various aspects.

If your platform was working fine before, we suggest trying to clear your browser's history or perform a refresh (Windows: Shift+F5 or Ctrl+Shift+R, Mac: ⌘ + Shift + R). Typically, this should restore normal functionality. Additionally, the current design of the map platform utilizes the latest web technologies, so it's recommended to use the latest versions of Chrome, Firefox, or Microsoft Edge for the best performance.

Feel free to use the 'Feedback' feature on the homepage of this system to submit your questions. Your feedback will be conveyed to the administrators, and they will respond as soon as possible.

Please link to the Adobe company website to download Adobe Reader. After the download is complete, you need to run the downloaded file and proceed with the installation. Once Adobe Reader is installed, you can then read files with the extension .pdf

The main functionality on the right side, navigate to 'Observation,' then click on 'Biological Survey.

You can navigate to 'Map Search' and then click on 'Maps,' which is the main function on the right side. Enter keywords, and the relevant search results will be displayed.

You can directly click on 'Vessels' under the main function 'Observation' on the right side. The left side displays vessel categories, and the map below shows the search results.

Taking the query of the 'World Exclusive Economic Zones (EEZ)' layer's metadata as an example: After opening the 'World EEZ' layer on the right side, access the 'Layer Management' in the left side auxiliary functions, and click on the ⓘ icon to view the metadata for this map.

Depending on the version of the browser you are using, there may be different configuration methods. The general steps are to open the browser, choose 'Settings,' select 'Open a specific page,' enter the homepage URL of your site, and then click 'OK'.