Observation Data Model Core Components, its Implementation in the Table Access Protocol Version 1.1

Louys, Mireille; Tody, Doug; Dowler, Patrick; Durand, Daniel; Michel, Laurent; Bonnarel, Francos; Micol, A.

doi:10.5479/ads/bib/2017ivoa.spec.0509l

Cited by 13 publications

(16 citation statements)

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“…We will rely on an existing VO standard for a core observation data model to use, the ObsCore DM 14 . ObsCore was developed following an analysis of the data discovery use-cases defining the scope of the needed data model.…”

Section: Data Ingestionmentioning

confidence: 99%

The NOAO Data Laboratory: a conceptual overview

et al. 2014

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The NOAO Data Lab will allow users to efficiently utilize catalogs of billions of objects, augment traditional telescope imaging and spectral data with external archive holdings, publish high level data products of their research, share custom results with collaborators and experiment with analysis toolkits. The goal of the Data Lab is to provide a common framework and workspace for science collaborations and individuals to use and disseminate data from large surveys.In this paper we describe the motivations behind the NOAO Data Lab and present a conceptual overview of the activities we plan to support. Specific science cases will be used to develop a prototype framework and tools, allowing us to work directly with scientists from survey teams to ensure development will remain focused on scientifically productive tasks. This will additionally develop a pool of both scientific and technical experts who can provide ongoing advice and support for community users as the scope and capabilities of the Data Lab expand.

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Section: Data Ingestionmentioning

confidence: 99%

The NOAO Data Laboratory: a conceptual overview

et al. 2014

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“…(Dowler et al, 2007;Redman and Dowler, 2013) ObsCore : Observation Data Model Core Components -This VO data model is designed to support data discovery specifically by supporting the exact same queries to TAP services run by all data centres. In the JSA, this is simply a view of CAOM as it contains a subset of CAOM metadata (Louys et al, 2011).…”

Section: Vo Standards Used In the Jsamentioning

confidence: 99%

Observatory/data centre partnerships and the VO-centric archive: The JCMT Science Archive experience

Economou

Gaudet

Jenness

et al. 2015

Astronomy and Computing

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“…Besides SSAP, spectra can also be retrieved using the ObsCore data model through Table Access Protocol (known as ObsTap; Louys et al, 2011). Its implementation in SPLAT-VO allows spectra to be retrieved also from ObsCore services, and the ObsTap ADQL (Ortiz et al, 2008) search offers a more powerful search mechanism as well.…”

Section: Motivationmentioning

confidence: 99%

“…SPLAT-VO is being updated to add support for standards such as DataLink (Dowler et al, 2014), ObsCore (Louys et al, 2011) and RegTap (Demleitner et al, 2014b) as well as expanded units support with VOUnits (Demleitner et al, 2014a) required to understand the metadata from these services, but the VO standards will continue to evolve as new versions are announced and new standards developed and it will be a continuing struggle to remain compliant. There is a worry that all the development effort available to SPLAT-VO will be spent simply on maintaining standards support and this will be at the expense of supporting new analysis algorithms.…”

Section: Tracking Vo Standards Is Hardmentioning

confidence: 99%

Spectroscopic analysis in the virtual observatory environment with SPLAT-VO

Škoda

Draper

Neves

et al. 2014

Astronomy and Computing

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Please cite this article as:Škoda, P., Draper, P.W., Neves, M.C., Andrešič, D., Jenness, T., Spectroscopic analysis in the virtual observatory environment with SPLAT-VO. Astronomy and Computing (2014), http://dx.Abstract SPLAT-VO is a powerful graphical tool for displaying, comparing, modifying and analyzing astronomical spectra, as well as searching and retrieving spectra from services around the world using Virtual Observatory (VO) protocols and services. The development of SPLAT-VO started in 1999, as part of the Starlink StarJava initiative, sometime before that of the VO, so initial support for the VO was necessarily added once VO standards and services became available. Further developments were supported by the Joint Astronomy Centre, Hawaii until 2009. Since end of 2011 development of SPLAT-VO has been continued by the German Astrophysical Virtual Observatory, and the Astronomical Institute of the Academy of Sciences of the Czech Republic. From this time several new features have been added, including support for the latest VO protocols, along with new visualization and spectra storing capabilities. This paper presents the history of SPLAT-VO, it's capabilities, recent additions and future plans, as well as a discussion on the motivations and lessons learned up to now.

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Observation Data Model Core Components, its Implementation in the Table Access Protocol Version 1.1

Cited by 13 publications

References 0 publications

The NOAO Data Laboratory: a conceptual overview

The NOAO Data Laboratory: a conceptual overview

Observatory/data centre partnerships and the VO-centric archive: The JCMT Science Archive experience

Spectroscopic analysis in the virtual observatory environment with SPLAT-VO

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