Skip to main content
SimilarExport ZIP
100%

Cheap Tricks for Interaction

✓ Published1🌍 Public
VVishwa246
Last edited May 9, 2020
Created on May 8, 2020

This example shows an interactive world map using a natural Earth projection, where countries render as light green polygons with black outlines on a blue sphere. Users can pan and zoom through the map, and hovering over any country highlights it in red while displaying its name in a tooltip. The visualization uses d3.zoom for interaction, d3.geoPath with d3.geoNaturalEarth1 for map projection, and topojson to convert TopoJSON data from the world-atlas package. Country names come from a TSV file matched by ISO numeric codes.

AI-generated description
MIT Licensed

Similar vizzes

Loading thumbnail…

Cheap Tricks for Interaction

This example displays a world map rendered with the natural Earth projection, showing countries as light green regions with black borders. Interactive zooming and panning are enabled through d3.zoom, while hovering any country turns it red using CSS. The map is drawn as SVG paths built with d3.geoPath and d3.geoNaturalEarth1, with country names loaded from a TSV file and geographic boundaries from TopoJSON data.

KKevinw97
96% match
Loading thumbnail…

Cheap Tricks for Interaction

This example shows an interactive world map rendered in SVG, with country boundaries displayed in light green and a blue sphere backdrop. Users can zoom and pan the map using their mouse or touch gestures, while hovering over a country highlights it in red and reveals its name as a tooltip. The visualization uses D3 v5’s `geoNaturalEarth1` projection, `geoPath`, and `zoom` behavior, with TopoJSON data from the world-atlas package. Country names are joined from a TSV file using ISO numeric codes, and the map is drawn from TopoJSON features converted with `feature`.

Vveagy
96% match
Loading thumbnail…

Cheap Tricks for Interaction

This example shows a world map rendered with a natural Earth projection, where countries are drawn as light green paths with a dark blue ocean background. Users can pan and zoom the map using a D3 zoom behavior, which applies a transform to the entire country group. The map data comes from the world-atlas TopoJSON and TSV files, processed with d3.geoPath and topojson.feature. Hovering over a country turns it red via CSS. The code explicitly uses d3.select, d3.json, d3.tsv, and d3.zoom to implement these interactions.

Aases1996
95% match
Loading thumbnail…

Cheap Tricks for interaction

This example shows an interactive world map visualization that renders countries as light green polygons on a blue sphere. Hovering over any country changes its fill color to red and displays the nation’s name via a tooltip. The map is built using D3 (d3.v5) with d3.geoPath and a d3.geoNaturalEarth1 projection, combining TopoJSON and TSV data from the world-atlas package. User interaction is enhanced by d3.zoom, enabling pan and zoom transformations on the SVG group.

Hhugomell
95% match
Loading thumbnail…

Cheap Tricks for Interaction

This example shows an interactive world map, where hovering over a country highlights it in red and reveals its name in a tooltip. The map uses a natural Earth projection rendered as SVG paths, with a blue sphere background. Interaction is powered by D3's `zoom` module for pan and zoom, while country boundaries and names come from the `world-atlas` dataset loaded via D3's `tsv` and `json` helpers. The `topojson` library converts the raw topology data into geoJSON features for rendering.

Jjons288
95% match
Loading thumbnail…

Cheap Tricks for Interaction

This example shows a world map that users can pan and zoom, with countries displayed as light green regions that turn red on hover. The visualization loads geographic data as TopoJSON from the world-atlas package and renders it as SVG paths using d3.geoPath with a d3.geoNaturalEarth1 projection. Interaction is implemented through d3.zoom, while country names are joined from a TSV file and displayed via SVG title tooltips.

Rrainyrainyguo
95% match
Loading thumbnail…

Cheap tricks for interaction

This example shows a natural Earth projection of world countries that users can pan and zoom. The map renders country boundaries as SVG paths with hover states that highlight each nation in red. The visualization uses d3.geoNaturalEarth1 and d3.geoPath to project TopoJSON data from the world-atlas package, while d3.zoom enables interactive transformations. Country names are loaded from a TSV file and attached as SVG title elements for tooltips.

RRoger Yu-Hsiang Lo
95% match
Loading thumbnail…

Cheap Tricks for Interaction

This example shows a world map with country boundaries rendered in light green on a dark blue sphere, using d3.geoNaturalEarth1 and d3.geoPath. Hovering over a country turns it red, revealing its name via SVG title elements from world-atlas TSV data. Pan and zoom interactions are implemented with d3.zoom, which applies a transform to the map’s parent group element. The visualization uses topojson to parse the countries-50m.json TopoJSON file.

Ddaigokawabe
95% match