rowid,zoom_level,tile_column,tile_row,tile_data
443,12,2011,2784,http://datasette-tiles.planning.data.gov.uk/ramsar/tiles/443.blob?_blob_column=tile_data
473,12,2009,2784,http://datasette-tiles.planning.data.gov.uk/ramsar/tiles/473.blob?_blob_column=tile_data
521,12,2016,2784,http://datasette-tiles.planning.data.gov.uk/ramsar/tiles/521.blob?_blob_column=tile_data
527,12,2010,2784,http://datasette-tiles.planning.data.gov.uk/ramsar/tiles/527.blob?_blob_column=tile_data