Welcome to the Highcharts Maps JS (highmaps) Options Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

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plotOptions.geoheatmap.interpolation.blur

Represents how much blur should be added to the interpolated image. Works best in the range of 0-1, all higher values would need a lot more performance of the machine to calculate more detailed interpolation.

  • Note: Useful, if the data is spread into wide range of longitude and latitude values.