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SymbolixAU / mapdeck

R interface to Deck.gl and Mapbox
https://symbolixau.github.io/mapdeck/articles/mapdeck.html
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Change scatterplot colour on client side #381

Open yvanrichard opened 6 months ago

yvanrichard commented 6 months ago

How can the colours of a mapdeck scatterplot be updated on the client side?

Changing them via mapdeck_update and add_scatterplot is very slow with 100,000s of points, as it seems to happen on the server side.

With the picker package, updating the colours via picker_proxy and update_picker is almost instantaneous (but picker is missing some mapdeck features that I need).

dcooley commented 6 months ago

do you have an example of a 'very slow' udpate using add_scatterplot()?