Interface RiverPath

A river polyline, from source (or confluence, or lake outlet) downstream to a confluence, lake, sea or map edge.

interface RiverPath {
    area: number[];
    bed: number[];
    points: [x: number, z: number][];
    surface: number[];
    width: number[];
}

Properties

area: number[]

Upstream area at each point, m².

bed: number[]

Channel bed height at each point, metres. Never rises downstream.

points: [x: number, z: number][]

Points [x, z] in the frame, metres.

surface: number[]

Water surface height at each point, metres. Never rises downstream.

width: number[]

Channel width at each point, metres.