Project Momentum V

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Project Momentum V

✓ Published1🌍 Public

Last edited Apr 14, 2023

Created on Apr 13, 2023

This map visualizes changes in forest cover from 2000 to 2010, with a menu allowing users to toggle the tree coverage threshold that defines forested area. Each country is colored according to its computed percentage gain or loss of tree cover using a red-yellow-green scale. The visualization loads country boundaries from a TopoJSON world atlas and processes tabular CSV data on tree cover extent by country and year. It uses `d3.geoPath` and `d3.geoNaturalEarth1` for map projection and rendering, `d3.csvParse` for data ingestion, and `d3.interpolateRdYlGn` for color encoding.

AI-generated description

This project update shows the change in forest coverange from 2000 to 2010. The menu allows users to toggle the density - e.g. a threshold coverage of 30% shows the change in area of forest where 30% or greater tree coverage.

MIT Licensed

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