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flywave-mapview.workerbaseddecoder.gettileinfo

Home > @flywave/flywave-mapview > WorkerBasedDecoder > getTileInfo

WorkerBasedDecoder.getTileInfo() method​

Get from tile decoder service in worker.

Signature:

getTileInfo(data: ArrayBufferLike, tileKey: TileKey, projection: Projection, requestController?: RequestController): Promise<TileInfo | undefined>;

Parameters​

Parameter

Type

Description

data

ArrayBufferLike

tileKey

TileKey

projection

Projection

requestController

RequestController

(Optional)

Returns:



Promise&lt;TileInfo \| undefined&gt;

## Remarks

Invokes  on \[\[TileDecoderService\]\] running in worker pool.