1. Repository for Archiving, Managing and Accessing Diverse DAta Thiru

2. A web-based platform - http://www.unidata.ucar.edu/software/ramadda/ http://www.unidata.ucar.edu/software/ramadda/  Content repository  Publishing platform  Collaboration environment for Earth Sciences

3. RAMADDA Harvesters e.g., File, HTTP, Catalog External services (e.g., LDM, IDV) Service API End user Web UI RDMS Collection Metadata “Entries” Data Model Publishing Services CRUD Search Access control File mgmt … Basic Services HTML RSS Catalog OPeNDAP Products IDV Etc. Viewing Source: https://sites.google.com/site/ramaddacms/docs- 1/ramaddaoverview.ppt?attredirects=0

4. Hierarchical collection of Folders and Entries, where the entry can be one of…

5. Monitor – {search criteria, action} Search criteria  Text  Type – Folder, File, Link etc…  Users  File Suffix Action  Send an email (or) a tweet

6. File  Export/Import Entries as XML Edit  Role based access down to Entry level  Set metadata for each entry– Name, description, tags, thumbnails. Metadata are extensible

7. Connect – Import Folders and Entries as  RSS feed  ATOM feed  JSON  Google Earth KML etc… View – Allows folders and entries to be viewed in Calendar, Date Grid, Graph modes

8. Plain text search of Groups, Entries Advanced Search–  Type  Geospatial  Metadata  Text etc…

9. Questions?