/usr/lib/python2.7/dist-packages/geopy/units.py is in python-geopy 1.11.0+ds1-1.
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The actual contents of the file can be viewed below.
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Convert units.
"""
import math
# Angles
def degrees(radians=0, arcminutes=0, arcseconds=0): # pylint: disable=W0621
"""
TODO docs.
"""
deg = 0.
if radians:
deg = math.degrees(radians)
if arcminutes:
deg += arcminutes / arcmin(degrees=1.)
if arcseconds:
deg += arcseconds / arcsec(degrees=1.)
return deg
def radians(degrees=0, arcminutes=0, arcseconds=0): # pylint: disable=W0621
"""
TODO docs.
"""
if arcminutes:
degrees += arcminutes / arcmin(degrees=1.)
if arcseconds:
degrees += arcseconds / arcsec(degrees=1.)
return math.radians(degrees)
def arcminutes(degrees=0, radians=0, arcseconds=0): # pylint: disable=W0621
"""
TODO docs.
"""
if radians:
degrees += math.degrees(radians)
if arcseconds:
degrees += arcseconds / arcsec(degrees=1.)
return degrees * 60.
def arcseconds(degrees=0, radians=0, arcminutes=0): # pylint: disable=W0621
"""
TODO docs.
"""
if radians:
degrees += math.degrees(radians)
if arcminutes:
degrees += arcminutes / arcmin(degrees=1.)
return degrees * 3600.
# Lengths
def kilometers(meters=0, miles=0, feet=0, nautical=0): # pylint: disable=W0621
"""
TODO docs.
"""
ret = 0.
if meters:
ret += meters / 1000.
if feet:
miles += feet / ft(1.)
if nautical:
ret += nautical / nm(1.)
ret += miles * 1.609344
return ret
def meters(kilometers=0, miles=0, feet=0, nautical=0): # pylint: disable=W0621
"""
TODO docs.
"""
return (kilometers + km(nautical=nautical, miles=miles, feet=feet)) * 1000
def miles(kilometers=0, meters=0, feet=0, nautical=0): # pylint: disable=W0621
"""
TODO docs.
"""
ret = 0.
if nautical:
kilometers += nautical / nm(1.)
if feet:
ret += feet / ft(1.)
if meters:
kilometers += meters / 1000.
ret += kilometers * 0.621371192
return ret
def feet(kilometers=0, meters=0, miles=0, nautical=0): # pylint: disable=W0621
"""
TODO docs.
"""
ret = 0.
if nautical:
kilometers += nautical / nm(1.)
if meters:
kilometers += meters / 1000.
if kilometers:
miles += mi(kilometers=kilometers)
ret += miles * 5280
return ret
def nautical(kilometers=0, meters=0, miles=0, feet=0): # pylint: disable=W0621
"""
TODO docs.
"""
ret = 0.
if feet:
miles += feet / ft(1.)
if miles:
kilometers += km(miles=miles)
if meters:
kilometers += meters / 1000.
ret += kilometers / 1.852
return ret
# Compatible names
rad = radians # pylint: disable=C0103
arcmin = arcminutes # pylint: disable=C0103
arcsec = arcseconds # pylint: disable=C0103
km = kilometers # pylint: disable=C0103
m = meters # pylint: disable=C0103
mi = miles # pylint: disable=C0103
ft = feet # pylint: disable=C0103
nm = nautical # pylint: disable=C0103
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