FME can read tiles from an ArcGIS Online Vector Tile dataset.

Vector Tiles are often used a basemap to provide geographical context to a user's data. They have minimal attribution and often have smaller file sizes than the equivalent raster tiles.

Tile sets often feature tiles of different sizes in order to equalize the amount of data in each tile. This reader can read the tile Index boundaries, the tile contents, or both.

If the tile set is very large, we recommend using a search envelope.