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H1B Petition with Interactive Legend for Year

✓ Published0🌍 Public
JJoker-tr
Last edited Nov 1, 2019
Created on Nov 1, 2019

This map visualizes H1B petition locations across the United States, with each city represented by a circle colored according to the petition year. An interactive legend on the right allows users to highlight petitions from a specific year, dimming all other circles. The visualization uses React with D3 v5 for map projection via `d3.geoPath` and `geoAlbers`, while `scaleOrdinal` maps years to colors. US state shapes come from the US-Atlas TopoJSON, and the petition data is loaded from a CSV file.

AI-generated description

A map showing H1B petition in different years .

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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