Sabyasachi Goswami

@sabbygoswami·3 public vizzes

Fork of Stylized Line Chart

This visualization displays temperature readings over time from the Data Canvas Sense Your City dataset. The code uses D3.js functions such as `scaleUtc`, `scaleLinear`, and `timeFormat` to map timestamps to the x-axis and temperatures to the y-axis within an SVG rendered through React. A natural curve (using `curveNatural`) connects data points, with axis labels and tick marks styled via the Poppins font and a custom color palette from the CSS file.

Sep 1, 2021

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Loading Data with React D3

This example demonstrates how to load and display a CSV dataset within a React component using D3. It reads a file containing CSS color specifications, including keyword, hex value, and a numeric field, and shows the column names once the data is loaded. The visualization is rendered as SVG, with the React app managing the asynchronous state. The code uses React hooks like `useState` and the D3 `csv` function to fetch and parse the data, displaying a loading message until the dataset is ready.

Aug 17, 2021

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Fork of React Starter

This example shows a single circle following the mouse as it moves across an SVG canvas. The circle’s position updates continuously based on the cursor’s client coordinates, shifting smoothly across a 960×500 viewport. The visualization uses React’s `useState` and `useCallback` hooks to manage and update the mouse position, while `ReactDOM.render` mounts the component into the DOM. The SVG `<circle>` element is rendered directly, with its `cx` and `cy` attributes bound to the current mouse coordinates.

Aug 16, 2021