module GTFS::Realtime::Nearby::ClassMethods
Public Instance Methods
nearby(latitude, longitude)
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# File lib/gtfs/realtime/nearby.rb, line 16 def nearby(latitude, longitude) # TODO: this math is terrible! It'll fail for various edge cases. # (e.g. close to the poles, overlapping to the prime meridian) # That said, it's an okay approximation away from the poles/meridian. all.select do |item| item.distance(latitude, longitude) < 0.01 end end