For initial declarative chart setup. Download as ZIP or JSON.
Highcharts.setOptions({
});
Highcharts.mapChart({
});
For modifying the chart at runtime. See the class reference.
These pages outline the chart configuration options, and the methods and properties of Highcharts objects.
Feel free to search this API through the search bar or the navigation tree in the sidebar.
A heatmap is a graphical representation of data where the individual values contained in a matrix are represented as colors.
Configuration options for the series are given in three levels:
heatmap
series are defined in
plotOptions.heatmap.Highcharts.chart('container', {
plotOptions: {
series: {
// general options for all series
},
heatmap: {
// shared options for all heatmap series
}
},
series: [{
// specific options for this series instance
type: 'heatmap'
}]
});
TypeScript:
type
property.if (chart.options.series?.[0]?.type === heatmap) {
// code specific to the heatmap series
}
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Highcharts Maps v12.3.0 - Generated from branch master (commit ade4907f7b), on Sat Jun 21 2025 08:09:51 GMT+0200 (Central European Summer Time)