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ggim-exercise / ggim-exercise.github.io

The landing site of ggim-exercise
https://ggim-exercise.github.io
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possible classification keys #2

Open hfu opened 4 years ago

hfu commented 4 years ago

scale of the maps

ESCAP tends to use 1:1 mil to 1:100,000 while NGIAs or other operational bodies tends to use around 1:50,000. This can make difference in solutions.