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Proceedings Article

Interaction design challenges and solutions for ALMA operations monitoring and control

[+] Author Affiliations
Emmanuel Pietriga, Romain Primet

INRIA (France)

Pierre Cubaud

Conservatoire National des Arts Métiers (France)

Joseph Schwarz, Marcus Schilling

European Southern Observatory (Germany)

Denis Barkats, Emilio Barrios, Baltasar Vila Vilaro

Joint ALMA Office (Chile)

Proc. SPIE 8451, Software and Cyberinfrastructure for Astronomy II, 845110 (September 24, 2012); doi:10.1117/12.925180
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From Conference Volume 8451

  • Software and Cyberinfrastructure for Astronomy II
  • Nicole M. Radziwill; Gianluca Chiozzi
  • Amsterdam, Netherlands | July 01, 2012

abstract

The ALMA radio-telescope, currently under construction in northern Chile, is a very advanced instrument that presents numerous challenges. From a software perspective, one critical issue is the design of graphical user interfaces for operations monitoring and control that scale to the complexity of the system and to the massive amounts of data users are faced with. Early experience operating the telescope with only a few antennas has shown that conventional user interface technologies are not adequate in this context. They consume too much screen real-estate, require many unnecessary interactions to access relevant information, and fail to provide operators and astronomers with a clear mental map of the instrument. They increase extraneous cognitive load, impeding tasks that call for quick diagnosis and action. To address this challenge, the ALMA software division adopted a user-centered design approach. For the last two years, astronomers, operators, software engineers and human-computer interaction researchers have been involved in participatory design workshops, with the aim of designing better user interfaces based on state-of-the-art visualization techniques. This paper describes the process that led to the development of those interface components and to a proposal for the science and operations console setup: brainstorming sessions, rapid prototyping, joint implementation work involving software engineers and human-computer interaction researchers, feedback collection from a broader range of users, further iterations and testing.© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation

Emmanuel Pietriga ; Pierre Cubaud ; Joseph Schwarz ; Romain Primet ; Marcus Schilling, et al.
"Interaction design challenges and solutions for ALMA operations monitoring and control", Proc. SPIE 8451, Software and Cyberinfrastructure for Astronomy II, 845110 (September 24, 2012); doi:10.1117/12.925180; http://dx.doi.org/10.1117/12.925180


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