def isNear(row1, row2):
if haversineDistance(np.array([row1['START_LONGT'], row1['START_LAT']]),
np.array([row2['START_LONGT'], row2['START_LAT']
])) < 0.01:
if ((row1['BEARING'] - row2['BEARING'] >= -50) &
(row1['BEARING'] - row2['BEARING'] <= 50)):
return True
return False
def isNear(row1, row2):
start1Longt = row1.iloc[0]['START_LONGT']
start1Lat = row1.iloc[0]['START_LAT']
start2Longt = row2.iloc[0]['START_LONGT']
start2Lat = row2.iloc[0]['START_LAT']
hsDistanceBetweenStarts = haversineDistance(np.array([start1Longt, start1Lat]),
np.array([start2Longt, start2Lat]))
if ((hsDistanceBetweenStarts< -0.25) or (hsDistanceBetweenStarts>0.25)):
return False
if ((row1.iloc[0]['BEARING']-row2.iloc[0]['BEARING']<-30) or (row1.iloc[0]['BEARING']-row2.iloc[0]['BEARING']>30)):
return False
return True
def getCenterDist(start_lat, start_longt):
print "here"
return haversineDistance(np.array([start_lat, start_longt]),
np.array([-8.615223, 41.157819]))
