class_docstr: A base class for Mercator tile services (e.g. ``WMTSTileSource``).
  
      
code: def __init__(self, *args, **kwargs) -> None:
      super().__init__(*args, **kwargs)
  
imports: from __future__ import annotations
  import logging
  from ..core.properties import Any, Bool, Dict, Float, Int, Nullable, Override, Required, String
  from ..model import Model
label_desc: Use image node_id 1 to create a new MercatorTileSource object from inherited base classes: TileSource with example: obj = MercatorTileSource()