get_googlemap_min_scale {anipaths}

Figure out scale and centering of google map by transforming reported lat long bounding box back to web mercator

Description

Figure out scale and centering of google map by transforming reported lat long bounding box back to web mercator

Usage

get_googlemap_min_scale(map)

Arguments

map

ggmap object

Value

scale (factor by which web mercator has been shrunk) and min (leftmost, bottom most coordinate of rectangle)