Using forio contour to plot points on a sphere -

Can be used for plots at circular point so that the sphere can be rotated and zoomed? Or do I need to do it in d3.js? Or maybe some mixed package? I want to integrate it into a FioOpticular project and interact with the underlying data.

I'm not sure what you are saying with 'plot points on any area' Even in the case, 'round chart' is not part of the contour base functionality, but you can write an extension that you want. One important point is that contour (and D3 in general) has basic support for 2d shapes, but there is no 3D shape, so you have to project the area in 2D screen space.

If you can tell me what you are trying to do, something else about it, maybe I can help more. Meanwhile, here is a simple example of an extension that points to plots a 2D circle (the angle in this case is the case)

  Contour.export ('round', function ( Data, layers, options) {var r = 100; var theta = 2 * Math.pi / 180; var center area = option chart.width / 2; var center y = options.chart.height / 2; layer data (data [0] .data.) Center () .append ('circle') .attr ('class', 'dot') .attr ('r', 1) .attr ('cx', function (d, i) {Return R * Math Kaus (DTE * Theta) + Centerx;}). RTR ('CIA' ', Function (d, i) {return r * churn. (DE * theta) + centerY;});}); Var data = _. Range (100) .map (function (n) {return mathematics. Floor (Math.rendum () * 360);}); New Contour ({L: 'chart',}) .Round (data) .render ();