Interface: BasemapLayers
The basemap of one resolution and scope, decoded to GeoJSON in degrees (ADR-024). Polygons are wound the way d3-geo expects (clockwise outer rings on the sphere), so they stream without a rewind. A layer that failed to load, or was not asked for, is absent.
Properties
| Property | Type | Description |
|---|---|---|
borders? | MultiLineString | Borders between countries, without the coastlines (showcountries). |
coastlines? | MultiLineString | Coastlines: the outline of land (showcoastlines). |
countries? | Feature<Polygon | MultiPolygon, CountryProperties>[] | Country features; id is the ISO 3166-1 alpha-3 code (locationmode: 'ISO-3'). |
lakes? | MultiPolygon | showlakes. |
land? | MultiPolygon | All land of the scope as one geometry (showland). |
rivers? | MultiLineString | showrivers. |
subunitBorders? | MultiLineString | Borders between subunits, without country borders and coastlines (showsubunits). |
subunits? | Feature<Polygon | MultiPolygon, SubunitProperties>[] | Subunit features; id is the postal code, e.g. 'CA' (locationmode: 'USA-states'). |