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Calque (tracing paper) | Christophe Yamahata | Observable
Calque (tracing paper) | Christophe Yamahata | Observable
Observable
Christophe Yamahata
@christophe-yamahata
Calque (tracing paper)
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This collection showcases the step-by-step process followed to create "Calque", a web tool designed for manual data extraction from graph images. It works like tracing paper, except that the notebook enables the extraction of CSV data.
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103
11
Calque (tracing paper)
Fork
Christophe Yamahata
Apr 14, 2024
13
Draggable axes with arrows
Fork
Christophe Yamahata
Sep 28, 2022
5
Logarithmic and linear scale bars
Fork
Christophe Yamahata
Sep 28, 2022
4
Draggable axis with arrow
Christophe Yamahata
Sep 25, 2022
2
Closest Point on Line: Solution with multiple control points
Fork
Christophe Yamahata
Sep 23, 2022
3
Spline Editor / Splice: Insert control points between existing ones
Fork
Christophe Yamahata
Sep 19, 2022
1
Spline Editor (without bug)
Fork
Christophe Yamahata
Sep 18, 2022
1
On-line tool: Calque
Fork
Christophe Yamahata
Aug 6
