What are interactive charts?

An interactive chart is a type of chart or graph that allows the user to interact with the data by hovering over or clicking on different elements of the chart to reveal additional information or change the view of the data.

Interactive charts are often used to present complex data sets in a more engaging and user-friendly way. They can help users to better understand and analyse data by allowing them to explore different aspects of the data in real-time.

Some common types of interactive charts include:

  • Line charts: These charts are used to display trends in data over time. Interactive line charts allow users to hover over different points on the line to see the corresponding data values.
  • Bar charts: Bar charts are used to compare data across different categories. Interactive bar charts can be used to allow users to click on different bars to see more detailed information.
  • Scatterplots: Scatterplots are used to show the relationship between two variables. Interactive scatterplots allow users to hover over different points on the plot to see the corresponding data values.
  • Heatmaps: Heatmaps are used to show the distribution of data across different categories. Interactive heatmaps can be used to allow users to click on different cells to see more detailed information.

Interactive charts range from small charts with simple datasets in Excel or CSV formats to large charts with multiple datasets, complex calculations, and many data points.

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What are interactive maps?

An interactive map is a type of map that allows users to interact with the data by clicking or hovering over different elements of the map. Interactive maps can be created using various programming languages and tools such as JavaScript, Leaflet, Mapbox and Google Maps.

Interactive maps are often used to present geographic data in a more engaging and user-friendly way. They can help users to better understand and analyse data by allowing them to explore different aspects of the data in real-time. 

Some common types of interactive maps include:

  • Point maps: Point maps show the location of individual points of data on a map. Interactive point maps allow users to click on different points to see more detailed information.
  • Polygon maps: Polygon maps are a type of interactive map that shapes to represent data values across different geographic areas. Each polygon represents a specific area, such as a state, county, local government area (LGA) or postcode, and is coloured or shaded based on a specific data value.
  • Choropleth maps: Choropleth maps use colour to represent data values across different geographic areas. Interactive choropleth maps allow users to hover over different areas to see the corresponding data values. 
  • Story maps: Story maps combine maps with text, images, and multimedia to tell a story. Interactive story maps allow users to click on different elements to reveal additional information or change the view of the data.

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Why is it important?

Interactive charts and maps are powerful tools for visualising and exploring complex data sets and geographic information, and can help users gain deeper insights. These components are useful as they afford the user a better ability to explore and interact with data, are more engaging, make complex data easier to understand and are highly customisable.

How much will it cost to add an interactive map or chart to a website or app?

The cost of adding interactive charts or maps to your website will depend on the features you require, complexity and quantity. Simple line charts may start at $5,000, whereas complex spatial maps may start at $60,000. Pricing on the website is an indication of the starting price for developing interactive components of various complexities.

If you're unsure which interactive solution best fits your needs, reach out to us to discuss your use case.