DevExpress DevExtreme: HTML5 Polar Chart

Описание: The dxPolarChart widget displays data in the polar coordinate system. By using polar coordinates, you can display values as points - each displayed in a corresponding sector and having a radius proportional to the value itself. If you have multiple series, this widget allows end-users to compare values by viewing the resulting polygons. See our online demo http://js.devexpress.com/Demos/Widget...