Prev: P10.6 Next: P10.10

P10.8: Micol, Alberto
Alberto Micol (ESO)
Nausicaa Delmotte (ESO)
Vincenzo Forchí (ESO)
Nathalie Fourniol (ESO)
Olivier Hainaut (ESO)
Uwe Lange, ESO; Khan Ahmed Mubashir, ESO; Joerg Retzlaff, ESO; Martino Romaniello, ESO; Devendra Sisodia, Pactum Gmbh; Malgorzata Stellert,Tekom Gmbh; Felix Stoehr, ESO; Ignacio Vera, ESO; Stefano Zampieri, ESO;


Theme: Databases and Archives: Challenges and Solutions in the Big Data Era
Title: The new science portal and the programmatic and VO interfaces of the ESO science archive

In 2018 new powerful ESO science archive interfaces have become available to the astronomical community. The main functionalities were already presented at the ADASS 2017, but one year has gone by not without challanges, and with some useful additions. The new archive interfaces include two main components. The ESO Archive Science Portal: Interactive access via web pages to browse and explore the archive with interactive, iterative queries. The results are presented in real time in various tabular and/or graphic forms, including interactive previews, allowing an evaluation of the usefulness of the data which can then be selected for retrieval. The direct database and Virtual Observatory access: The inherent limitation in the intuitive way that the web interface enables archive content to be discovered is that it is unsuited to more complex queries, such as those that include sequences with logical statements like “and”, “or” and “not”, or queries that join different sources of information. This restriction can be overcome by providing direct access to the ESO database tables. Extensive documentation is provided in terms of practical examples, which are intended to provide templates for users to customise and adapt to their specific needs. In this first release, processed data from the LPO are supported. Future plans include expanding the support to ALMA processed data and raw data from the LPO. It is planned that these new access points will gradually replace the current ones for La Silla Paranal data, while ALMA will keep maintaining a dedicated, separate access.

Link to PDF (may not be available yet): P10-8.pdf