Raster Tiles from a Tile Server (XYZ or TMS) and WMTS are supported
Images can be PNG, JPG, WebP or Hybrid combination of PNG and JPG.
XYZ & WMTS are top left origin Y/Row and TMS is bottom left origin Y/Row. We support accessing tile servers that require API Keys and Tokens and Subdomains.
Note: We only support 3857 auxiliary web sphere/Google spherical web Mercator