Constants

const FAILED: number

Tile content failed to load. Sorted first for eviction by the LRU cache.

const UNLOADED: number

Tile content has not been requested.

const QUEUED: number

Tile content is queued for download.

const LOADING: number

Tile content is currently downloading.

const PARSING: number

Tile content has been downloaded and is being parsed.

const LOADED: number

Tile content has been parsed and is ready to display.

const WGS84_RADIUS: number

WGS84 ellipsoid semi-major axis radius in meters. See the WGS84 specification.

const WGS84_FLATTENING: number

WGS84 ellipsoid flattening factor. See ellipsoid flattening.

const WGS84_HEIGHT: number

WGS84 ellipsoid height offset (difference between equatorial and polar radii) in meters.