removeTile(tileId) {
    const profileId = this.tileProfileIds_[tileId];
    if (!profileId) {
      // This can occur when profiling was not enabled before (or if a tileId is
      // duplicated, which should not occur).
      return;
    }
    delete this.tileProfileIds_[tileId];
    this.removeProfile_(profileId);
  }
Removes the profile for a map tile, identified by tileId.

Interface for map layers. Not for general use.
@param {string} tileId