GPS.py

   1 from math import sqrt
   2
   3
   4 class Coordinates:
   5     """Represents a set of GPS coordinates (latitude/longitude)."""
   6
   7     def __init__(self):
   8         self.latitude = 0
   9         self.longitude = 0
  10
  11
  12
  13 def CalculateDistance(p1, p2):
  14     """
  15     Calculate the distance between two Coordinates, p1 and p2.
  16     """
  17     delta_x = p2.longitude - p1.longitude
  18     delta_y = p2.latitude - p1.latitude
  19     euclidean_distance = sqrt(delta_x**2 + delta_y**2)
  20
  21     return euclidean_distance