Interface ViewInfo

A snapshot of what the camera can currently see, in terms useful for choosing cells.

interface ViewInfo {
    cameraHeight: number;
    distanceToTarget: number;
    isGlobeView: boolean;
    metersPerPixel: number;
    rectangle: Rectangle;
}

Properties

cameraHeight: number

Camera height above the ellipsoid, in meters.

distanceToTarget: number

Distance from the camera to the point it is looking at, in meters.

isGlobeView: boolean

True when the visible extent covers most of the globe, which is the case where a cell cover is unbounded and callers should lean on a cell budget.

metersPerPixel: number

Ground resolution at the center of the screen, in meters per CSS pixel.

rectangle: Rectangle

Approximate visible extent. Wraps the antimeridian when west > east.