Applications Working Group Sessions: October 2022, Online

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Applications Session: Thursday Oct 20 2022 @ 05:00-06:00 UTC (Session #13)
Speaker Title Materials Time
Enrique Solano VOPubs a service to keep track on the usage of VO tools and services by the astronomical community. pdf 12+3 mins
Pierre Fernique The HiPS world map pdf 12+3 mins
Based on the Aladin Desktop usage logs, the CDS was able to calculate a matrix - evolving over time - of the Internet speeds measured between the hundreds of thousands of client sessions and the dozens of HiPS servers spread around the world. In order to facilitate the interpretation of these metrics, we have developed a "HiPS network dashboard", a dedicated web interface vizualising on a world map the evolution of Internet speeds from the point of view of the clients country by country, as well as from the point of view of each HiPS server
François Bonnarel SKA data visualization prototyping using Aladin pdf 12+3 mins
SKA is the future petascale project for observing the low frequency radio sky. We will demonstrate some functionalities of AladinDesktop and AladinLite on top of SKA pathfinder and SKA simulation data proposed in the context of the SKA src network visualization prototyping effort
Mark Taylor Working with Gaia BP/RP Spectra in TOPCAT pdf 12+3 mins
This talk will describe and demonstrate recent additions to the TOPCAT and STILTS applications that facilitate working with array-valued data products, provided for instance via DataLink or directly from TAP services. The BP/RP low-resolution spectra introduced with Gaia DR3 are used as an example.

Live notes


A discussion to clarify the service descriptor input PARAM in Datalink has been scheduled on Tuesday October 18h, at 16:00UTC in gathertown.

Link to the issue here and here

live notes

Topic attachments
I Attachment History Action Size Date Who Comment
PDFpdf HipsWorldMapIvoa2022.pdf r1 manage 5173.3 K 2022-10-20 - 06:40 PierreFernique  
PDFpdf SKAdataVisualizationPrototyping.pdf r1 manage 4080.8 K 2022-10-20 - 05:19 FrancoisBonnarel SKA data visualization prototyping using Aladin
PDFpdf tcxp.pdf r1 manage 1390.1 K 2022-10-19 - 20:27 MarkTaylor  
PDFpdf vopubs_solano.pdf r1 manage 2666.2 K 2022-10-20 - 09:07 PierreLeSidaner  
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Topic revision: r12 - 2022-10-20 - PierreLeSidaner
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