A jQuery plugin for rendering interactive, customizable vector maps with support for data visualization and region selection.
JQVMap is a jQuery plugin that renders interactive vector maps in web browsers using SVG. It allows developers to display geographic regions like countries or states, customize their appearance, and bind data to visual properties for intuitive data visualization. The library supports user interactions such as clicking, hovering, and zooming, making it suitable for dashboards and data-driven applications.
Web developers and designers building data visualization dashboards, geographic applications, or interactive reports that require embedded maps. It's particularly useful for those already using jQuery in their projects.
Developers choose JQVMap for its simplicity and deep integration with jQuery, offering a straightforward way to add customizable, interactive maps without heavy dependencies. Its extensive configuration options and event system provide fine-grained control over map behavior and appearance.
jQuery Vector Map Library
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Integrates directly with jQuery, allowing quick setup with familiar syntax and event handling, as shown in the minimal HTML example requiring only jQuery and map files.
Offers numerous configuration settings for colors, borders, hover effects, and tooltips, enabling detailed visual tuning without deep CSS work, documented in the Configuration Settings section.
Supports zoom, drag, and region selection with comprehensive callback events like onRegionClick and onRegionOver, making maps highly engaging for user interactions.
Includes tools like scaleColors and normalizeFunction to easily map data sets to visual colors on regions, demonstrated in the GDP data visualization example.
Only provides maps for world, USA, Europe, and Germany, restricting use cases without custom map creation, which requires additional tools and effort as noted in the Custom Maps section.
Forces reliance on jQuery, adding overhead and compatibility issues in projects not using this library or using modern frameworks, limiting its applicability in contemporary web development.
As admitted in the README, pins are placed at the center of bounding boxes, which can misplace them on irregularly shaped regions like the US, reducing precision for marker-based visualizations.
The project's transfer of ownership and origin from a 2012 fork raise concerns about long-term support, updates, and compatibility with newer web standards.