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H1B Petition with Interactive Legend for Case Status

✓ Published0🌍 Public
Yyyaaa1
Last edited Oct 23, 2019
Created on Oct 23, 2019

This interactive map visualizes H1B petition case statuses across U.S. cities. A colored dot represents each city, with its hue indicating the case status category. An interactive legend of statuses allows hovering to highlight cities with that status, dimming all others for easy comparison. Built with React and d3.v5, the visualization uses `d3.geoPath` and `geoAlbers` projection for the U.S. map, `d3.scaleOrdinal` for color mapping, and an SVG-based custom legend component that handles mouse events. Data comes from a CSV file containing city coordinates and case counts.

AI-generated description

A map showing H1B petition status .

US map shapes are provided by US-Atlas CDN by jsDelivr.

The US map was inspired by Top Cocktail Ingredients with interactive legend

MIT Licensed

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