Hi Sheldon,
The Syncfusion
Blazor Maps component
supports various online maps,
such as OpenStreetMap, Bing Maps, and more. These maps are rendered through their tile server URL
which provides tile images to render the map in the component. As provided in the
mentioned UG document, the tile server URL must follow the below format.
https://< domain_name >/maps/basic/{z}/{x}/{y}.png
”${z}” - It represents zoom factor
(level).
”${x}” - It indicates tile image
x-position (tileX).
”${y}” - It indicates tile image
y-position (tileY).
However, to render the Google Maps that provides a tile server URL for the satellite and street
view imagery, we can render the map in the Maps component by setting the appropriate URL in the “UrlTemplate”
property of the “MapsLayer” tag. In the URL provided below, we must specify the desired
view type for the map within the tile server URL to render the Map.
http://mt0.google.com/vt/lyrs=s&hl=en&x=tileX&y=tileY&z=level
You can find
the sample for demonstration from the below link.
https://blazorplayground.syncfusion.com/BNVKNFrvrTgjRRcb

To know more
about the online map providers rendering in the Maps component, please follow
the below documentation link.
https://blazor.syncfusion.com/documentation/maps/providers/other-maps
Please
let us know if you need any further assistance.