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The 35th annual conference on Astronomical Data Analysis Software & Systems 2025 in Görlitz, Germany

9–13 Nov 2025
Synagoge
Europe/Berlin timezone

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Session

Tutorials

9 Nov 2025, 13:00
Seminar Raum (Benigna)

Seminar Raum

Benigna

Join via <a href="https://tu-dresden.zoom-x.de/j/67545539028?pwd=752cAlgoGdUf3GoMlDyQEbrvqFdiIf.1">Zoom Link</a>

Conveners

Tutorials: Tutorial 1

  • Gregory Ciccarelli (Smithsonian Astrophysical Observatory)

Tutorials: Tutorial 2

  • Jos de Bruijne

Tutorials: Tutorial 3

  • Fergus Baker (University of Bristol)

Tutorials: Tutorial 4

  • Sébastien Derriere (CDS, Observatoire astronomique de Strasbourg)

Presentation materials

There are no materials yet.

  1. 212. Accessing and analysing ESA Euclid’s Q1 data release using ESA Datalabs (TU)
    Jos de Bruijne
    09/11/2025, 13:00
    tutorial

    The European Space Agency (ESA) Euclid Quick Release 1 (Q1) consists of some 35 TB of single-epoch imaging, spectroscopy, and catalogues covering three Euclid Deep Fields of combined size 63 deg2 on the sky. The data are available at the ESAC Science Data Centre (ESDC) through the Euclid Science Archive as well as the ESA Datalabs e-science platform. ESA Datalabs offers direct access to the...

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  2. 211. Testing for Robust and Reproducible Research Software with Python and Pytest (TU)
    Gregory Ciccarelli (Smithsonian Astrophysical Observatory)
    09/11/2025, 13:00
    tutorial

    This tutorial will provide a hands-on introduction to automating unit testing in Python using the industry-standard pytest framework. Participants will learn how to design software components that are easily testable, write effective unit tests using pytest to ensure software robustness and maintainability, and generate and utilize code coverage metrics to verify the comprehensiveness of their...

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  3. 214. Science within the HiPS ecosystem (TU)
    Sébastien Derriere (CDS, Observatoire astronomique de Strasbourg)
    09/11/2025, 15:30
    tutorial

    The main goal of this tutorial is to teach participants how to use hierarchical Virtual Observatory (VO) standards allowing construction, exploration and querying of all-sky datasets. The Hierarchical Progressive Survey (HiPS) and the Space-Time Multi-Order Coverage map (ST-MOC) standards can be used by data providers to expose their datasets (images or catalogues), and astronomers can use...

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  4. 213. Software profiling for codebase exploration, debugging, and performance optimisation (TU)
    Fergus Baker (University of Bristol)
    09/11/2025, 15:30
    tutorial

    Obtaining a clear picture of a new or even existing codebase is difficult. This
    is especially true if the aim is to ascertain which parts of the code are
    crucial to the primary function or performance of the software, and which are
    for handling edge-cases, memory management, input/output (IO), or even argument
    parsing. One of the most effective means by which to learn such information...

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