VODA - A Sampo Project Johan Lindroos – CSC Scientific Computing Ltd, Finland Pekka Järveläinen – CSC Scientific Computing Ltd, Finland Richard Hook -

Slides:



Advertisements
Similar presentations
IVOA Interop meeting 05/17/2006 Victoria F.Bonnarel (CDS) Generic Data discovery, Cube acces: CGPS Archive browser F.Bonnarel,T.Boch,D.Durand (CDS, CADC)
Advertisements

September 13, 2004NVO Summer School1 VO Protocols Overview Tom McGlynn NASA/GSFC T HE US N ATIONAL V IRTUAL O BSERVATORY.
September 13, 2004NVO Summer School1 VO Protocols Overview Tom McGlynn NASA/GSFC T HE US N ATIONAL V IRTUAL O BSERVATORY.
Discovery and Exploration in the VO Chris Miller NOAO/CTIO La Serena, Chile T HE US N ATIONAL V IRTUAL O BSERVATORY.
Sept NVO Summer School1 Cone, SIAP, and OpenSkyQuery Client Development Gretchen Greene, Maria Nieto-Santisteban T HE US N ATIONAL V IRTUAL O.
A PPARC funded project AstroGrid Framework Consortium meeting, Dec 14-15, 2004 Edinburgh Tony Linde Programme Manager.
CASDA Virtual Observatory CSIRO ASTRONOMY AND SPACE SCIENCE Arkadi Kosmynin 11 March 2014.
The ERATO Systems Biology Workbench Michael Hucka, Hamid Bolouri, Andrew Finney, Herbert Sauro ERATO Kitano Systems Biology Project California Institute.
The Astro Runtime for application developers Noel Winstanley Jodrell Bank, AstroGrid with the part of Noel played by John Taylor, IfA Edinburgh/AstroGrid.
14 October 2003ADASS 2003 – Strasbourg1 Resource Registries for the Virtual Observatory R.Plante (NCSA), G. Greene (STScI), R. Hanisch (STScI), T. McGlynn.
Solar and STP Physics with AstroGrid 1. Mullard Space Science Laboratory, University College London. 2. School of Physics and Astronomy, University of.
Evanthia Hatziminaoglou, ESO - Garching Astronomy with Virtual Observatories, Pune October 2007 VO Tools.
Interactive Systems Technical Design Seminar work: Web Services Janne Ojanaho.
Chapter 17: Client/Server Computing Business Data Communications, 4e.
IVOA Interop. Meeting, October 2005 VisIVO interoperability with VO enabled tools Claudio Gheller (CINECA) 1, Marco Comparato (OACt) 2 Ugo Becciani (OACt)
Data Grids: Globus vs SRB. Maturity SRB  Older code base  Widely accepted across multiple communities  Core components are tightly integrated Globus.
Presented by Brian Griffin On behalf of Manu Goel Mohit Goel Nov 12 th, 2014 Building a dynamic GUI, configurable at runtime by backend tool.
Tool name : Firebug A URL for more information about the tool, or where to buy or download it : Firebug is.
Binding applications with PLASTIC John Taylor Institute for Astronomy, Edinburgh / AstroGrid Topcat Astr oSco pe Plastic.
Platform for Astronomy Tool InterCommunication John Taylor.
Time Table exchange QSAS / CL / CAA / AMDA CESR, 25/26 feb
VO & Astro-Wise & others A.Belikov OmegaCEN
AstroGrid Datacenters ESO M Hill (ROE), Aug 2004.
WSRF Supported Data Access Service (VO-DAS)‏ Chao Liu, Haijun Tian, Dan Gao, Yang Yang, Yong Lu China-VO National Astronomical Observatories, CAS, China.
DateADASS How to Navigate VO Datasets Using VO Protocols Ray Plante (NCSA/UIUC), Thomas McGlynn and Eric Winter NASA/GSFC T HE US N ATIONAL V IRTUAL.
AstroGrid AstroGrid increases scientific research possibilities by : enabling access to distributed astronomical data and information resources. providing.
Tero Oittinen Sampo Team Department of Astronomy University of Helsinki,Finland Using ESO Reflex to access astronomical WebServices by The Sampo.
The AstroGrid Desktop Suite Release 2008 what it is what you can do short demo (wireless permitting...) NAM2008 Belfast Andy Lawrence April 2008.
VO Applications Enrique Solano LAEFF / INTA. Move from download to service paradigm Leave the data where it is. Operations on data (search, cluster analysis,
R. Smareglia 1, O. Laurino 2, M. Brescia 3 Jenam 2011 – Saint Petersburg 1 INAF - OATs 2 Smithsonian Astr. Obs. 3 INAF - OANa.
How to Adapt existing Archives to VO: the ISO and XMM-Newton cases Research and Scientific Support Department Science Operations.
2004/12/02Slide Number 1 of 15 Exposure Time Calculator (ETC) as a Web Service Donald McLean 2004 Technology Open House.
IVOA Interop, SL de El Escorial, Oct IVOA DAL - Madrid DAL WG Summary October 7, 2005.
A PPARC funded project AstroGrid Intro & Demo John Taylor Institute for Astronomy, Edinburgh.
ESAVO/European Space Astronomy Centre (ESAC) Villafranca del Castillo, MADRID (SPAIN) Isa Barbarisi Beijing, May 2007 VOSpec new functionalities.
Web Services BOF This is a proposed new working group coming out of the Grid Computing Environments Research Group, as an outgrowth of their investigations.
Chapter 17: Client/Server Computing Business Data Communications, 4e.
Jian Gui WANG New Implementation of Agriculture Models APAN19---Jan New Implementations of Agriculture Models Using Mediate Architecture.
Evaluation of Agent Building Tools and Implementation of a Prototype for Information Gathering Leif M. Koch University of Waterloo August 2001.
Common Archive Observation Model (CAOM) What is it and why does JWST care?
30 October 2008 IVOA Interoperability Meeting -- Baltimore T HE I NTERNATIONAL V IRTUAL O BSERVATORY ALLIANCE VOTable interface with Registry Joint Apps/DM/Registry.
European Space Astronomy Centre (ESAC) Villafranca del Castillo, MADRID (SPAIN) Applications May 2006, Victoria, Canada VOQuest A tool.
VOTECH meeting 03/06-09/2006 Sorrento F.Bonnarel (CDS) CDS DS6 cycle 3 plans F.Bonnarel In behalf of CDS team.
16 October 2003Registry Interface CallsIVOA Interoperability, Strasbourg IVOA Interoperability Elizabeth Auden & Registry Workgroup 16 – 17 October 2003.
Cycle-2 Review Developments and Deployments. 5/6 Dec 2006AstroGrid Consortium Meeting JBO ADASS Talks very good Talks very good Eduardo smooth and accomplished.
The International Virtual Observatory Alliance (IVOA) interoperability in action.
Design and Implementation of a Rationale-Based Analysis Tool (RAT) Diploma thesis from Timo Wolf Design and Realization of a Tool for Linking Source Code.
German Astrophysical Virtual Observatory Overview and Results So Far W. Voges, G. Lemson, H.-M. Adorf.
A PPARC funded project Common Execution Architecture Paul Harrison IVOA Interoperability Meeting Cambridge MA May 2004.
21-jun-2009 IVOA Standards Pedro Osuna ESA-VO Project Science Archives and Computer Support Engineering Unit (SRE-OE) Science Operations Department (SRE-O)
ESO Reflex A Graphical Workflow Engine for Data Reduction Richard Hook Euro VO Data Centres Alliance Theory & Grid Workshop, Garching, April 2008.
The Large Synoptic Survey Telescope Project Bob Mann Wide-Field Astronomy Unit University of Edinburgh.
Web Services An Introduction Copyright © Curt Hill.
Publishing Combined Image & Spectral Data Packages Introduction to MEx M. Sierra, J.-C. Malapert, B. Rino VO ESO - Garching Virtual Observatory Info-Workshop.
Coordination Portal/Data sources L2:Data access & Handling Points to be raised : - Downloading data sources/data via the Portal…keeping visibility of data.
Evanthia Hatziminaoglou, ESO - Garching Virtual Observatory Info-Workshop, SOFIA January 2008 VO Tools Overview.
VO Data Access Layer IVOA Cambridge, UK 12 May 2003 Doug Tody, NRAO.
IVOA Interop, Beijing, China, May IVOA Data Access Layer Working Group Sessions Doug Tody (NRAO/NVO ) Markus Dolensky (ESO/EuroVO) Data Access Layer.
Simulation Production System Science Advisory Committee Meeting UW-Madison March 1 st -2 nd 2007 Juan Carlos Díaz Vélez.
The AstroGrid-D Information Service Stellaris A central grid component to store, manage and transform metadata - and connect to the VO!
Introduction: AstroGrid increases scientific research possibilities by enabling access to distributed astronomical data and information resources. AstroGrid.
Grid Services for Digital Archive Tao-Sheng Chen Academia Sinica Computing Centre
AIDA Fourth Technology Forum
VO tools and applications in a nutshell
Chapter 17: Client/Server Computing
Registry Applications Data Model
Google Sky.
Selecting Services for Web Applications: The Open Hypermedia Case
SDMX IT Tools SDMX Registry
Presentation transcript:

VODA - A Sampo Project Johan Lindroos – CSC Scientific Computing Ltd, Finland Pekka Järveläinen – CSC Scientific Computing Ltd, Finland Richard Hook - ESO, Garching, Germany

VODA - IVOA Victoria 17 May 2006 Introduction and Motivation Sampo is a collaborative project between Finland and ESO to investigate future data processing requirements and technologies and perform pilot studies A small part of Sampo has been looking at the VO, and specifically the relationship between remote VO resources and local data analysis applications VODA is an experiment to establish a personal, persistent local virtual directory of VO data resources and link this with visualization tools and the VO itself using the Astro Runtime (AR) and Plastic

VODA - IVOA Victoria 17 May 2006 High-Level Architecture Plastic enabled apps. XML-RPC enabled apps.Local data AR VODA – GUI, DB, Application interfaces.

VODA - IVOA Victoria 17 May 2006 Virtual Directory? A local, persistent, private view of the VO Storing references to remote and local data and metadata User may organize these references Visualize (Aladin/TOPCAT/DS9 etc.) User may add new resources to his library from new queries or from external sources An application interface is on the way

VODA - IVOA Victoria 17 May 2006 Data discovery - in a general way... VODA uses the Astrogrid Astro Runtime (AR) for access to VO resources through standard IVOA protocols (Registry, SIAP, SSAP, Cone etc.) Results can be stored in the Virtual Directory, visualized directly by local tools, downloaded, or passed to Plastic-aware applications The Virtual Directory can be updated with search results from any search tool that is Plastic-aware

VODA - IVOA Victoria 17 May 2006 Downloading data References in the Virtual Directory can be downloaded to a local disk when required In future, a download directly into VOSpace could be possible Download isnt needed for browsing metadata Handles download for tools which demand local data (eg, DS9)

VODA - IVOA Victoria 17 May 2006 Why the Astrogrid AR? The Astrogrid Astro Runtime (AR) allows simple access to the Astrogrid Registry and to application and data- services (SIAP, Cone Search etc) AR also offers the possibility of future access to MySpace/VOSpace Use of AR hides future changes of IVOA standards from VODA itself Using the AR is much easier than re-implementing all its facilities from scratch!

VODA - IVOA Victoria 17 May 2006 Experiences with VO-standards IVOA standards allow the construction of a very general tool which makes few assumptions about the data products - as intended! Some problems were encountered when services do not support the specifications fully (eg, some SIAP services do not supply all the expected metadata) We had some problems with the very large number of optional parameters (eg, coverage) in the registry and were unable to rely on these when querying the registry

VODA - IVOA Victoria 17 May 2006 Why Plastic? Experiences... Plastic is EASY and QUICK - only a few days were needed for a basic implementation of a connection with and between Plastic-enabled tools and VODA Any new tools implementing certain messages in Plastic will automatically function with VODA Plastic allows VODA to pass data references to visualization tools and also ingest VOTables from Plastic-enabled tools such as TOPCAT You get a lot for free! Next step is using Plastic-aware versions of tools like AstroScope/DataScope for the discovery phase

VODA - IVOA Victoria 17 May 2006

Conclusions VODA is a simple experimental implementation of the Virtual Directory concept The use of Astro Runtime greatly eases access to multiple VO services The use of Plastic allows very flexible and convenient two-way communication with other (powerful and mature) VO tools The use of these elements, talking standard protocols, means that new VO tools may be quickly and easily developed in a modular way