Class: Mercator::Sweref99

Inherits:

Projection

• Object
• Projection
• Mercator::Sweref99

Defined in:

lib/mercator/projection.rb

Overview

Base SWEREF 99 class that sets some common SWEREF 99 properties.

Direct Known Subclasses

Sweref991200, Sweref991330, Sweref991415, Sweref991500, Sweref991545, Sweref991630, Sweref991715, Sweref991800, Sweref991845, Sweref992015, Sweref992145, Sweref992315, Sweref99TM

Instance Attribute Summary

Attributes inherited from Projection

#central_meridian, #false_easting, #false_northing, #scale

Instance Method Summary

• #initialize ⇒ Sweref99 constructor

  A new instance of Sweref99.

Constructor Details

#initialize ⇒ Sweref99

Returns a new instance of Sweref99.

# File 'lib/mercator/projection.rb', line 16

def initialize
  super
  self.scale = 1.0
  self.false_northing = 0.0
  self.false_easting = 150000.0
end