proj4r

module PROJ4
  RAD_TO_DEG
  DEG_TO_RAD
  def self.dmstor
  def self.rtodms
  def self.dmstod
  def self.dtodms
  def self.transform
  def self.transform_ca
  class Proj
    def inverse 
    def forward
  end
  class Geod
    def inverse
    def forward
    def distance
    def geodline
  end
end