Bounding box tile query
bbox_tile_query(bbox, zoom_levels = 2:18)
a bbox object created by 'sf::st_bbox', or a vector with names 'xmin', 'xmax', 'ymin', 'ymax'
a numeric vector of zoom levels to calculate tile usage for.
Determines how many tiles the bounding box would occupy for a range of zooms. Useful for working out what is a reasonable zoom to work at. Each tile is a separate request from the server.
Tiles are typically 256x256 pixels and are tens of Kb in size, you can get some sense of the data from the query also.
a data frame containing tile usage information for the bounding box at each zoom level.
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