data-visualization

Generate charts, maps, and graphs in Flutter/Dart applications.

2|Updated Jul 3, 2025
One-click install
npx skills add https://github.com/gsmlg-app/flutter-app-template --skill data-visualization-gsmlg-app
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: data-visualization
Source: https://github.com/gsmlg-app/flutter-app-template/tree/main/.claude/skills/project-data-visualization
Command: npx skills add https://github.com/gsmlg-app/flutter-app-template --skill data-visualization-gsmlg-app

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill empowers users to create a wide range of data visualizations, including charts, graphs, and maps, directly within Flutter/Dart applications, making complex data easily understandable.

Core Features & Use Cases

  • Diverse Chart Types: Generate line, bar, pie, scatter, and heatmap charts.
  • Geographic Mapping: Visualize data on maps using GeoJSON and various projections.
  • Hierarchical & Network Graphs: Represent complex relationships with treemaps, trees, and network graphs.
  • Use Case: Visualize sales data over time with a line chart, display market share with a pie chart, or show user distribution on a world map.

Quick Start

Use the data-visualization skill to create a bar chart with the provided sales data.

Frequently Asked Questions about data-visualization

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create data visualizations like charts and maps in Flutter?

Data visualizations in Flutter are generated by creating line, bar, pie, scatter, and heatmap charts, plus geographic maps and network graphs, directly within Dart applications using a D3.js-like package suite.

Can I visualize geographic data with GeoJSON in a Dart application?

Yes, you can visualize geographic data in Dart applications by rendering maps with GeoJSON support and various projections to display spatial information like user distribution effectively.

Does this data visualization approach support hierarchical treemaps and network graphs?

This data visualization approach supports hierarchical visualizations like treemaps and network graphs, enabling you to represent complex relationships and hierarchical structures within your Flutter applications.

What is the best way to build D3.js-like graphs without adding JavaScript dependencies to Dart?

Building D3.js-like graphs in Dart is achieved by utilizing the data_visualization package suite, which natively provides diverse chart and graph functionalities for Flutter without requiring external JavaScript dependencies.

Are there limitations when using Flutter for complex data visualization compared to web libraries?

While designed for Flutter and Dart applications, this data visualization suite handles diverse charts and GeoJSON maps natively, though complex web-based integrations may require assessing specific rendering performance constraints.