Registry

registerMap() with our own GeoJSON (a fictional island with four districts), then used by name.

Chart type: Map map
Tier: Premium
Collection: Maps
Render: Live, site theme

LIVE/maps/registry11 of 27 in Maps

Open the chart without page chrome ↗Drawing width at least 900 px. Scroll within the chart on smaller screens.

Configuration

const options = {
  chart: {
    height: 420,
    toolbar: {
      show: false
    },
    type: "map"
  },
  series: [
    {
      name: "Residents",
      data: [
        {
          id: "N",
          value: 1200
        },
        {
          id: "E",
          value: 3400
        },
        {
          id: "S",
          value: 800
        },
        {
          id: "Harbour",
          value: 5100
        }
      ]
    }
  ],
  plotOptions: {
    map: {
      map: "demo-island",
      projection: "equirectangular",
      sphere: false
    }
  },
  theme: {
    mode: "light",
    preset: "coastal"
  }
}

const chart = new WestCoastCharts(document.querySelector('#chart'), options)
chart.render()

01 · Speccomplete, runnable

import WestCoastCharts from 'west-coast-charts'
import types from 'west-coast-charts/types'
import premium from 'west-coast-charts/premium'
import 'west-coast-charts/maps/world' // registers the map shapes

WestCoastCharts.use(types).use(premium)
const WestCoastChartsPremium = premium
WestCoastCharts.setLicenseKey(LICENCE_KEY) // paid production licence; localhost evaluation needs no key

const options = {
  chart: {
    height: 420,
    toolbar: {
      show: false
    },
    type: "map"
  },
  series: [
    {
      name: "Residents",
      data: [
        {
          id: "N",
          value: 1200
        },
        {
          id: "E",
          value: 3400
        },
        {
          id: "S",
          value: 800
        },
        {
          id: "Harbour",
          value: 5100
        }
      ]
    }
  ],
  plotOptions: {
    map: {
      map: "demo-island",
      projection: "equirectangular",
      sphere: false
    }
  },
  theme: {
    mode: "light",
    preset: "coastal"
  }
}

const chart = new WestCoastCharts(document.querySelector('#chart'), options)
await chart.render()

02 · Rendered state

Waiting for the chart.

Open Data & agent view to read this chart through chart.describe().

Read from the running library through its optional agent/describe module. Text, table and JSON share the same snapshot. Demo data only.

03 · CLIPublic tools

$ wcc chart export maps-registry.json --out maps-registry.svg --with-table

Public agent tools 0.2.3, tested with Library 1.1.5; available from the versioned GitHub release and npm. Save a JSON spec first and check the loaded runtime and supported modules before rendering. Command reference

04 · Markdown/gallery/maps/registry/index.md

Loading /gallery/maps/registry/index.md …

This example uses Premium modules. Compare licences · Embedding in a distributed product?