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Pseudo Visualization

✓ Published2🌍 Public
LLauren
Last edited Mar 23, 2023
Created on Feb 7, 2023
Forked from Marks and Channels

This pseudo visualization demonstrates the foundational marks and channels needed to map global tree cover change, using a parabola to show how GPS-derived x and y coordinates will position data. A series of circles, distributed via d3’s `selectAll` and `join`, are placed using computed `cx` and `cy` attributes, while their fill colors apply `interpolateRdYlGn` to encode values from 0 to 2500. The example uses d3 v7 APIs, including `symbol` and `symbolsFill` for alternate shapes, and renders directly into an SVG canvas sized to the browser window.

AI-generated description

Pseudo visualization which includes some of the marks and channels needed to visualize the change in global tree cover since 2000. This includes color mapping, and x and y positioning. I have visualized a parabola to demonstrate the x and y locating, which will come from the GPS coordinates!

MIT Licensed

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