ACF Map Field

The default map field in Advanced Custom Fields (ACF) is based on Google Maps. This can be a little annoying as you need a license key, and it also doesn’t allow the storage of more complex types of geometries, like lines or polygons.

This can help you organize your site according to what you want, instead of having to use the Mapster geography post types to store your data.

If you want to be able to add a map field to other posts, you can do that in Mapster Pro.

This field allows storage of Points, Lines, and Polygons in any custom post type you want. You can also add other information to help style the geography, if you want — and then you can add it directly to your maps.

Data is all stored as geoJSON.

See more at https://wpmaps-docs.mapster.me/pro-features/acf-geography-field