Wind Direction & Speed Timeline

[yosiasz]

Remember this @mikhailvolkov

That buffer thing always seemed so odd

Use of datasource in Apache eChart

@Seji, It’s an error for the wind array, which has an undefined element. You should push elements to the wind array or define it with three elements from the start like const wind = [[], [], []] It’s not clear which visualization you are using. To have an array with three nested arrays following your logic, I would suggest: const wind = data.series.map((s) => { const tws = s.fields.find((f) => f.name === 'tws').values.buffer; const twd = s.fields.find((f) => f.name === 'twd').values.buffe…