Vega: a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs.
►http://vega.github.io/vega
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un article qui détaille l’approche #vega-lite :
▻https://medium.com/@uwdata/introducing-vega-lite-438f9215f09e
et une interface utilisateur compatible : #Lyra
►http://idl.cs.washington.edu/projects/lyra
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Lyra : An Interactive Visualization Design Environment on Vimeo
via @cdb_77 et Data Le Temps sur Twitter
Lyra is an interactive environment for designing customized visualizations without writing code. Using drag-and-drop interactions, designers can bind data to the properties of graphical marks to author expressive visualization designs. Marks can be moved, rotated and resized using handles; relatively positioned using connectors; and parameterized by data fields using property drop zones. Lyra also provides a data pipeline interface for iterative, visual specification of data transformations and layout algorithms. Visualizations created with Lyra are represented as specifications in Vega, a declarative visualization grammar that enables sharing and reuse.
