How to modify the position of country name display in echart map js file

This guide explains how to modify the appearance and positioning of country names in ECharts map visualizations using JavaScript. It covers adjusting the position inside or outside countries, changing the font size and color, and controlling the hori

How to Adjust the Position of Country Name Display in Echarts Map JS File?

To adjust the position of country names in an Echarts map, you can use the label.position property. The value of this property can be one of the following:label.position property. The value of this property can be one of the following:

• 'inside' (default): The country name is displayed inside the country.
• 'outside' : The country name is displayed outside the country.
• [x, y]: The country name is displayed at the specified position relative to the center of the country.

For example, to display the country names inside the countries, you can set the label.position property to 'inside':

<code>option = {
  series: [{
    type: 'map',
    label: {
      position: 'inside'
    }
  }]
};</code>

What Are the Steps to Modify the Appearance of Country Names in Echarts Map JS File?

The appearance of country names in an Echarts map can be modified using the label object. The label object supports various properties that allow you to customize the font, color, and size of the country names.

Some of the commonly used properties of the label object are:

• label.show: Whether to display the country names.
• label.fontSize: The font size of the country names.
• label.color: The color of the country names.
• label.fontWeight: The weight of the font.

For example, to modify the font size of the country names, you can set the label.fontSize property:

<code>option = {
  series: [{
    type: 'map',
    label: {
      fontSize: 12
    }
  }]
};</code>

Could You Guide Me on How to Change the Placement of Country Names in Echarts Map JS File?

The placement of country names in an Echarts map can be modified using the label.position property. The label.position property supports various values that allow you to control the horizontal and vertical position of the country names.

Some of the commonly used values of the label.position property are:

• 'inside': The country name is displayed inside the country.
• 'outside': The country name is displayed outside the country.
• 'left': The country name is displayed to the left of the country.
• 'right': The country name is displayed to the right of the country.
• 'top': The country name is displayed above the country.
• 'bottom': The country name is displayed below the country.

For example, to display the country names below the countries, you can set the label.position property to 'bottom'

• 'inside' (default): The country name is displayed inside the country.
• 'outside' : The country name is displayed outside the country.
• [x, y]: The country name is displayed at the specified position relative to the center of the country.

<code>option = {
  series: [{
    type: 'map',
    label: {
      position: 'bottom'
    }
  }]
};</code>

• label.show: Whether to display the country names.
• label.fontSize: The font size of the country names.
• label.color: The color of the country names.
• label.fontWeight: The weight of the font.

• 'inside': The country name is displayed inside the country.
• 'outside': The country name is displayed outside the country.
• 'left': The country name is displayed to the left of the country.
• 'right': The country name is displayed to the right of the country.
• 'top': The country name is displayed above the country.
• 'bottom': The country name is displayed below the country.

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