Safrin La Batu

@safrinlabatu·8 public vizzes

Fork of Svelte + D3 Starter

This example shows a collection of six semi-transparent circles scattered across a warm orange-tinted background, each positioned by explicit x and y coordinates with varying radii and shades of blue. The circles are rendered as SVG elements within a 1000x500 viewport, using Svelte’s `{#each}` block to iterate over the static dataset defined in the component’s script. The visualization relies on Svelte’s reactive template syntax for declarative SVG attribute binding, while D3 is imported as a dependency but not actively used in this code. The circles are given a uniform opacity of 0.7, creating subtle overlaps that hint at layered relationships between the points.

Feb 28, 2024

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Fork of Stylized Line Chart

This visualization shows temperature readings over time as a smooth, stylized line chart. The React app loads weekly San Francisco temperature data from a CSV file and renders it as an SVG using d3.scaleTime and d3.scaleLinear for the axes, with d3.line and curveNatural creating the curved path. Axes are custom React components, with tick marks and labels drawn manually, while a Poppins font and teal color scheme give the chart a clean, modern look. The data source is the Sense Your City dataset, and the chart is part of a series based on the original Stylized Line Chart example.

Feb 28, 2024

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Fork of Svelte + D3: Line

This example visualizes daily global surface temperatures from 1940 to 2024, with each year drawn as a separate line across the day-of-year axis. The visualization highlights the two most recent years—2023 in pink and 2024 in blue—while older years appear as semi-transparent white lines, making recent warming trends immediately visible. The code uses d3.csv with autoType to load data, then builds scales with scaleLinear and generates smooth paths via d3.line with curveCatmullRom. A custom opacity scale fades historical years, while the current and previous year are drawn with full opacity and thicker strokes. The data originates from ClimateReanalyzer’s daily surface temperature records, and the visualization is rendered as SVG within a Svelte component.

Feb 28, 2024

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Fork of Svelte + D3: Radial

A radial line chart visualizes daily surface temperatures from 1940 to 2024, with each year represented as a single closed ring. The visualization highlights 2023 and 2024 in distinct pink and blue strokes while older years appear as faint white loops, emphasizing recent climate trends. Using d3’s `lineRadial` generator with a Catmull-Rom curve, the code maps day-of-year to angles and temperature values to radii via `scaleLinear`. Yearly groups are separated with d3.groups, and opacity is scaled by year to show historical density. The SVG renders responsively, with data sourced from climatereanalyzer.org.

Feb 28, 2024

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Fork of Svelte + D3 Starter

This example visualizes a small dataset of six circles, each positioned with explicit x and y coordinates and varying radii, to create a non-interactive scatterplot-like composition. The data is hardcoded in the Svelte component, and the circles are rendered as SVG elements via an `{#each}` block. The visualization uses a warm translucent orange background with semi-transparent circles, layering them to show overlaps and depth. It relies on Svelte’s built-in templating and styling, with no D3 API calls present, though the project is set up to import D3 as a dependency. The rendering approach is direct SVG manipulation through Svelte’s reactivity.

Feb 28, 2024

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Fork of React Starter

This example shows a minimal React application that renders the text “Hello React!” centered on the page. The code uses React 18’s `createRoot` from `react-dom` to mount a functional component, `App`, into the `#root` element defined in `index.html`. The styling is applied via a global CSS rule in the HTML file, setting the font size to 13em and center alignment. No external data sources or complex rendering logic are involved; the visualization relies solely on React’s component model and direct DOM manipulation through the root.

Feb 28, 2024

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Circles with D#

This example demonstrates a minimal interactive runtime environment where a large, resizable text element displays "Hello World!" centered within a container. The visualization shows how the text size remains fixed while the container dimensions can change, highlighting the dynamic layout behavior. The code uses the `main` function exported from `index.js`, which receives the container element and sets its inner HTML with inline styles. No external data or rendering libraries are used; instead, it relies on plain DOM manipulation to showcase the core pattern for building data visualizations in the VizHub V3 Runtime.

Feb 28, 2024

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Circles with D#

This example demonstrates the VizHub V3 runtime environment with a simple interactive text display. The main function receives a container and renders a "Hello World!" message using an inline HTML string with inline styling. The code uses native DOM APIs through the container’s `innerHTML` property to set the content, with the font size controlled by a variable. No external libraries are employed, and the visualization is static, showing only the initial state with no data or user interaction beyond the placeholder comment about alt-dragging the number.

Feb 28, 2024