Class: Forgery::Geo

Inherits:
Forgery show all
Defined in:
lib/forgery/forgery/geo.rb

Overview

Generates random geographic information.

Constant Summary

Constants inherited from Forgery

VERSION

Class Method Summary collapse

Methods inherited from Forgery

Extend, dictionaries, formats, load_from!, load_paths, rails?, rails_root

Class Method Details

.latitude ⇒ Object

Return a latitude in the range -90.0 to +90.0 as a float.



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# File 'lib/forgery/forgery/geo.rb', line 5

def self.latitude
  rand * 180.0 - 90.0
end

.latitude_degrees ⇒ Object

Return a latitude’s degrees component in the range -180 to +180 as an integer.



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# File 'lib/forgery/forgery/geo.rb', line 10

def self.latitude_degrees
  rand(360)-180
end

.latitude_direction ⇒ Object

Return a latitude’s direction component, either “N” (north) or “S” (south)



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# File 'lib/forgery/forgery/geo.rb', line 25

def self.latitude_direction
  ['N','S'].sample
end

.latitude_minutes ⇒ Object

Return a latitude’s minutes component in the range 0 to 60 as an integer.



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# File 'lib/forgery/forgery/geo.rb', line 15

def self.latitude_minutes
  rand(60)
end

.latitude_seconds ⇒ Object

Return a latitude’s seconds component in the range 0 to 60 as an integer.



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# File 'lib/forgery/forgery/geo.rb', line 20

def self.latitude_seconds
  rand(60)
end

.longitude ⇒ Object

Return a longitude in the range -180.0 to +180.0 as a float.



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# File 'lib/forgery/forgery/geo.rb', line 30

def self.longitude
  rand * 360.0 - 180.0
end

.longitude_degrees ⇒ Object

Return a longitude’s degrees component in the range -180 to +180 as an integer.



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# File 'lib/forgery/forgery/geo.rb', line 35

def self.longitude_degrees
  rand(360)-180
end

.longitude_direction ⇒ Object

Return a longitude’s direction component, either “E” (east) or “W” (west)



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# File 'lib/forgery/forgery/geo.rb', line 50

def self.longitude_direction
  ["E","W"].sample
end

.longitude_minutes ⇒ Object

Return a longitude’s minutes component in the range 0 to 60 as an integer.



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# File 'lib/forgery/forgery/geo.rb', line 40

def self.longitude_minutes
  rand(60)
end

.longitude_seconds ⇒ Object

Return a longitude’s seconds component in the range 0 to 60 as an integer.



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# File 'lib/forgery/forgery/geo.rb', line 45

def self.longitude_seconds
  rand(60)
end