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Q&A How much vegetation is represented by the green on USGS 7.5 minute topo maps?

On official USGS topo maps, vegetation is represented by green, and non vegetation by white as you can see below. How much vegetation does an area need to be colored green? Are short bushes enou...

2 answers  ·  posted 5y ago by Charlie Brumbaugh‭  ·  last activity 5y ago by System‭

Question topographical-maps united-states