EUDAT Porto January 2018

1. www.eudat.euEUDAT receives funding from the European Union's Horizon 2020 programme - DG CONNECT e-Infrastructures. Contract No. 654065
Array Databases for Research
Communities
Luca Trani — KNMI
EUDAT Conference
“Putting EOSC vision into practice”
Porto 22 - 01 -18

2. Context
EUDAT WGs
EUDAT CDI
RDA Array Database Assessment WG
European Open Science Cloud and EOSC-hub

3. Goals of the workshop
Meeting point for technology experts, researchers,
RIs
Technology overview
Present running experiments
Discuss results
Identify possible follow-up strategies
Formulate recommendations e.g. EUDAT CDI, RDA,
EOSC

4. Agenda
14:00 – 14:05 Introduction, Luca Trani, KNMI
14:05 – 15:25 Presentation technology experts
• Vlad Merticariu – RASDAMAN
• Simone Mantovani – Earth Server
• Asela Rajapakse – Generic Execution Framework
• Christian Pagé- OPHIDIA
15:25 – 16:00 Presentations experiments (Part I)
• Andrea Pagani – experiment with RASDAMAN
16:00 – 16:30 Coffee Break
16:30 – 16:55 Presentations experiments (Part II)
• Christian Pagé – experiment with OPHIDIA
16:55 – 17:25 Technical Discussion
17:25 – 17:45 Mark van de Sanden, SURFsara – EUDAT CDI
17:45 – 18:30 Discussion - Follow up strategies and conclusions

5. Questions
ArrayDB application scope e.g. geospatial, additional?
Desired features e.g. data access, data processing,
standard APIs, big data analytics
From ArrayDB to DataCubes
Hosted or dedicated service, onsite support?
Target communities? Research Infrastructures?
Researchers? Commercial?
Accounting model? Pay per use/space
Added-value services offered by e-infrastructure
providers e.g. data preparation
Others?