Migrate flowlabeltile requests

This section provides information on how to migrate flowlabeltile requests from HERE Traffic Raster Tile API v2 to v3.

flowlabeltile is deprecated, and HERE Traffic Raster Tile API only returns transparent traffic flow tiles.

However, you can still generate image tiles containing traffic flow and labels from with client-side changes.

A flow traffic flow tile can be requested from HERE Traffic Raster Tile API along with a label tile from the Raster Tile API. The two tiles can then merged using image processing libraries or the HERE Maps API for Javascript