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Published byAlexia Harper Modified over 9 years ago
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User Centered Design Update Jay Trimble NASA ARC 3-24-10
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Tool Status Current Work Status Validator (Josh) is released, analytics added Slicer (Laura) planned completion this May Google-funded time-based search (Frank) available to try
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UCD First and foremost, think about the users
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Using PDS
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UCD Overview Interviews Heuristic Evals Kickoff 1st year Recommendations Process diagrams Year 2 Node Reports Tool Prototypes Hosting Capability Home Page Re-design Google proposal win Year 3 Tool ReleasesAnalytics Data Collection 2 Prototypes Tools
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Still need to Close the loop with analytics (this is in work) Expand the market
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Data Data is apolitical - Marissa Mayer, Google Results may surprise you
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Data MER - Mars or Earth time? Many stories from past missions, particularly Viking, argued against Mars Time A brief survey collected data from Mars Pathfinder veterans - Mars Time ok The data told a different story than the stories
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Data for UCD Next steps A broader, data based characterization of PDS
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Participation Data Collection Phone interviews In person interviews In context observations Role of analytics Include broader community and potential new customers
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Nature of Results Some of this will be new knowledge Some will be articulation of that which is known, but not always available to those who might use it
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From here... User interfaces for PDS 2010, with JPL EN New and/or improved tools Tools for Chuck
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PDS Google Initial work funded by proposal Work funded for a second year Third year funding is TBD
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The Question Make PDS “better” for who? Google-funded work must address a broad audience Google wants the tools to be useful for scientists Google wants to also address a broader audience
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Who are the users? Possible audience expansion Amateur Astronomers Computer Graphic artists, e.g. planetarium show designers
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Time-based search An interface for search refinements based on scalar numerical values Time is the first parameter deployed Could also use phase angle, emission, incidence, target distance...
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The Interface:Browse
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Search on Feature Name
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Refine
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Numerical Scalar Search
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Footprints
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Who’s Using It?
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Visitors
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Visitors from Around the Globe
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