@sanity/google-maps-input

For the v2 version, please refer to the v2-branch.

What is it?

Plugin for Sanity Studio providing input handlers for geo-related input types using Google Maps.

This plugin will replace the default geopoint input component and adds support for geopointRadius fields with circle visualization.

Known issues in Studio V3

• Diff-preview is not implemented.

These will be re-added well before Studio V3 GA.

Installation

In your studio folder, run:

npm install --save @sanity/google-maps-input

or

yarn add @sanity/google-maps-input

Usage

Add it as a plugin in sanity.config.ts (or .js), with a valid Google Maps API key:

[!WARNING] This plugin will replace the default geopoint input component.

import {googleMapsInput} from '@sanity/google-maps-input'

export default defineConfig({
  // ...
  plugins: [
    googleMapsInput({
      apiKey: 'my-api-key',
    }),
  ],
})

Ensure that the key has access to:

• Google Maps JavaScript API (for the interactive map)
• Google Places API Web Service (for the search feature)
• Google Static Maps API (for previewing a location)

And that the key allows web-access from the Studio URL(s) you are using the plugin in.

Configuration Options

You can also configure additional options:

import {googleMapsInput} from '@sanity/google-maps-input'

export default defineConfig({
  // ...
  plugins: [
    googleMapsInput({
      apiKey: 'my-api-key',
      defaultZoom: 8,
      defaultRadiusZoom: 15, // zoom level for radius editing
      defaultLocation: {lat: 59.91273, lng: 10.74609},
      defaultRadius: 1000, // for geopointRadius fields
    }),
  ],
})

Field Types

Basic Geopoint Field

// In your schema
export default {
  name: 'location',
  title: 'Location',
  type: 'geopoint',
}

Geopoint Radius Field

// In your schema
export default {
  name: 'serviceArea',
  title: 'Service Area',
  type: 'geopointRadius',
}

The geopointRadius field type extends the basic geopoint with:

• A radius property (in meters)
• Visual circle overlay on the map
• Editable radius input field
• Draggable circle for radius adjustment
• Enhanced diff visualization showing radius changes

Stuck? Get help

Join Sanity’s developer community or ping us on twitter.

License

MIT-licensed. See LICENSE.

Develop & test

Add a Google Maps API key to .env.local (see .env.example for example format).

This plugin uses @sanity/plugin-kit with default configuration for build & watch scripts.

See Testing a plugin in Sanity Studio on how to run this plugin with hotreload in the studio.

Release new version

Run "CI & Release" workflow. Make sure to select the main branch and check "Release new version".