Interface PopulationStyle

Colours shared by renderPopulationMap and the 3D overlay. All #rrggbb, plain JSON.

interface PopulationStyle {
    densityRamp: [number, string][];
    habitabilityRamp: [number, string][];
    landUse: Record<LandUse, string>;
    lightRamp: [number, string][];
    maxDensity: number;
    networks: Record<NetworkType, string>;
    settlement: string;
}

Properties

densityRamp: [number, string][]

Density ramp: [t, colour] stops, t = log(1 + density) / log(1 + maxDensity).

habitabilityRamp: [number, string][]

Habitability ramp over 0…1.

landUse: Record<LandUse, string>

Colour per land use.

lightRamp: [number, string][]

Night-light ramp over brightness 0…1.

maxDensity: number

People per km² at the top of the density ramp.

networks: Record<NetworkType, string>

Colour per network type.

settlement: string

Settlement marker colour.