Map of India - ICE8

Country map ICE-8

A choropleth map of Indian states renders each region in a distinct categorical color, with state names shown as hover titles. The visualization uses d3.geoMercator for projection and d3.geoPath to generate SVG paths from TopoJSON data. State boundaries are stroked in black for clarity, while d3.scaleOrdinal with schemeCategory10 assigns the fill colors. The code loads the India states TopoJSON from a remote URL and removes the first feature before rendering.

Ppethavenu

India Map: ICE-8

This visualization renders a choropleth map of Indian states using a geoMercator projection. It loads TopoJSON data from a remote GitHub repository and converts it to GeoJSON with the topojson `feature` method, then draws each state as an SVG path using `d3.geoPath`. A categorical `scaleOrdinal` with `schemeCategory10` assigns colors to states. State names appear as SVG text elements positioned at path centroids via `pathGenerator.centroid`. The code uses D3 v5 selection methods like `selectAll` and `enter`/`append`, with a React-based bundle.

RRohithReddy-thoughts

Ggaddamthanmayeereddy759@gmail.com

India Map ICE-8

This example presents a choropleth-style map of India’s administrative regions, colored by each state’s name using a categorical scale. The map is rendered as SVG with D3.js v5, using `d3.geoMercator` for projection and `d3.geoPath` to generate shapes. TopoJSON data is loaded from a GitHub gist and converted to GeoJSON via the `topojson` library. State labels are placed at polygon centroids, while hovering highlights a region in yellow. The background uses a soft linear gradient, and each state’s name appears as a tooltip.

ICE 8 India Map

This example displays a choropleth map of Indian states rendered as SVG paths, with each state filled using a categorical color scale and labeled with its name at the centroid. It uses D3 v5’s `geoMercator` projection and `geoPath` to draw the boundaries, while `topojson.feature` extracts the geometry from a remote India states dataset. State polygons are hover-highlighted via CSS, and the color scheme is generated with `d3.scaleOrdinal` and `schemeCategory10`.

Ddivyakota99

ICE-8

This visualization renders a choropleth map of India using a spherical Mercator projection, with each state filled by a categorical color scale and labeled with its name. The map is drawn as SVG paths generated via `d3.geoPath` and `geoMercator`, using TopoJSON data from the `IND_adm1` collection. State boundaries are emphasized with thick black strokes, and each state’s centroid, calculated with `pathGenerator.centroid`, positions its text label. The code loads data via D3’s `json` promise and applies `scaleOrdinal` with `schemeCategory10` for coloring.

HHarishma Nallala

India ICE - 8 - Map

This example renders a choropleth map of India’s administrative regions, with each state filled by a categorical color and labeled with its name. The visualization uses D3 v5’s `geoMercator` projection and `geoPath` generator to draw the SVG paths from TopoJSON data. State boundaries are stroked in white, and each polygon includes a tooltip via `title` elements. Colors come from `scaleOrdinal` with `schemeCategory10`, while labels are positioned using `pathGenerator.centroid`. The code loads the India dataset from a GitHub gist and shifts off a duplicate feature before rendering.

PPrasanth

Fork of India Map: ICE-8

This visualization displays a choropleth map of Indian states, colored with a categorical scheme and labeled with state names at their geographic centroids. Using D3 v5, it loads TopoJSON data for India’s administrative boundaries, removes the first feature, and projects the geometry with `geoMercator`. Paths are generated via `d3.geoPath`, while text labels are positioned using `pathGenerator.centroid`. The SVG rendering includes hover titles and a color scale from `scaleOrdinal(schemeCategory10)`, with styling applied through CSS.

DDINESH SAI BOPPANA

India Map: ICE-8

This visualization displays a choropleth map of India's states, with each state filled by a distinct categorical color and labeled with its name at its centroid. The map is rendered as an SVG using the D3.js library, employing a geoMercator projection with specific translation and scaling to position the country. State boundaries are extracted from a TopoJSON file fetched via d3.json, and the d3.geoPath function generates the SVG paths. State labels are placed using the pathGenerator.centroid method, while d3.scaleOrdinal and d3.schemeCategory10 assign the color palette.

PPYATA SHARAN