Swedish map

SwedisH MAP

This example displays a choropleth-style map of Swedish counties, rendered as SVG paths with cyan fills and green boundary lines between regions. The visualization uses a React component structure with D3’s `geoMercator` projection and `geoPath` to draw geographic features from TopoJSON data. The map is loaded via the `json` method and processed with `feature` and `mesh` from the TopoJSON library, with the projection fitted to the viewport using `fitExtent`.

Sspandhanabadekol

Fork of Swedish map

This example displays a choropleth map of Swedish counties, using a teal fill with gray borders, alongside a cyan network of interior boundaries. Built with React and D3 v5, the visualization uses `geoMercator` for projection and `geoPath` to render the geographic features. The source data is a TopoJSON file of simplified Swedish counties, processed with the `topojson` library’s `feature` and `mesh` functions to generate both the county shapes and their shared interior borders.

JJustin Roberts

map

This example displays a choropleth map of Swedish counties (laen) using geographic data from a TopoJSON source. The visualization renders province boundaries as filled shapes in a blue-teal color, with interior borders highlighted in green, all drawn through SVG paths generated by `d3.geoPath` and the `geoMercator` projection. Built with React and d3.v5, the code applies the projection’s `fitExtent` method to scale and position the map within the viewport. The map is populated using `topojson.feature` and `topojson.mesh` to extract geometries and internal boundaries from the fetched dataset.

Ppreethamkesa

Sweden Map

This example presents a choropleth-style map of Sweden’s counties, rendered as SVG paths using the Mercator projection via `d3.geoMercator` and `d3.geoPath`. The map outlines each county with a red stroke and aqua fill, while internal borders are highlighted in teal. County geometries are loaded from a TopoJSON file, converted to GeoJSON using `topojson.feature` for areas and `topojson.mesh` for boundaries. The React component fetches and uses the data through `useData`, producing a static, interactive-free visualization.

VVineela Reddy

Fork of Swedish map

A choropleth-style map of Swedish counties displays land divisions with teal region fills and lighter stroke boundaries, while shared interior borders are highlighted in a contrasting mint color. The visualization uses a React component with D3 v5, specifically `d3.geoMercator` for projection and `d3.geoPath` to render geographic features from TopoJSON data. The map is fitted to a 960×500 SVG viewport using `projection.fitExtent`, and the data source is a remote JSON file containing Swedish administrative geographies.

Bbhargavarathod

Fork of Swedish map

This choropleth map displays the counties of Sweden, colored in a teal palette with distinct interior boundaries highlighted in a lighter shade. Built with React and D3 v5, it uses the `geoMercator` projection and `geoPath` to render geographic features from TopoJSON data. The counties are loaded via a simplified Swedish counties dataset, with `feature` and `mesh` from topojson used to extract regions and draw internal borders.

Tttummala17

Swedish map

This example displays a choropleth map of Swedish counties using SVG paths generated from TopoJSON data. The visualization loads geojson features from a UK counties dataset and renders them with D3’s geoMercator projection and geoPath. Built with React, the map uses a custom `useData` hook to fetch and transform the topology, while the `Map` component iterates over features to draw each region. The code demonstrates ES6 module imports, D3 integration via UNPKG, and React state management for asynchronous data loading.

AAshrith Kudidhi

Swedish map - ICE 8

This example visualizes the counties of Sweden as a choropleth-style map, with each region filled in a muted red and interior boundaries highlighted in teal. Built with React and D3 v5, it loads TopoJSON data from a GitHub gist and converts it to GeoJSON using `feature` and `mesh` from the topojson library. The map is rendered as SVG using `geoMercator` projection and `geoPath`, with a `fitExtent` call to scale the map to fit the viewport.

Ssuchitra2602