Class: ComtecDR::GpsLog

Inherits:
Object
  • Object
show all
Defined in:
lib/comtec-dr/gps_log.rb

Instance Method Summary collapse

Constructor Details

#initialize(lat, lat_s, lon, lon_s, speed, jst, msec, x_a, y_a, z_a) ⇒ GpsLog

Returns a new instance of GpsLog.



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# File 'lib/comtec-dr/gps_log.rb', line 3

def initialize lat, lat_s, lon, lon_s, speed, jst, msec, x_a, y_a, z_a
  @lat      = lat
  @lat_sign = lat_s
  @lon      = lon
  @lon_sign = lon_s
  @speed = speed
  @jst   = jst
  @msec  = msec
  @x_acceleration = x_a
  @y_acceleration = y_a
  @z_acceleration = z_a
end

Instance Method Details

#csv_line ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 48

def csv_line
  [lat, lon, speed, jst, msec, x_acceleration, y_acceleration, z_acceleration]
end

#jst ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 28

def jst
  Time.parse "20#{@jst}}+0900"
end

#lat ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 16

def lat
  (dmm_to_dms(@lat) * (@lat_sign == 'N' ? 1 : -1)).to_f
end

#lon ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 20

def lon
  (dmm_to_dms(@lon) * (@lon_sign == 'E' ? 1 : -1)).to_f
end

#msec ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 32

def msec
  @msec.to_i
end

#speed ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 24

def speed
  @speed.to_i
end

#x_acceleration ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 36

def x_acceleration
  @x_acceleration.to_f/1000
end

#y_acceleration ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 40

def y_acceleration
  @y_acceleration.to_f/1000
end

#z_acceleration ⇒ Object 



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# File 'lib/comtec-dr/gps_log.rb', line 44

def z_acceleration
  @z_acceleration.to_f/1000
end