def perimeterOf(points,
closed=False,
datum=Datums.WGS84,
wrap=True): # PYCHOK no cover
'''DEPRECATED, use function C{ellipsoidalKarney.perimeterOf}.
'''
from pygeodesy.ellipsoidalKarney import perimeterOf
return perimeterOf(points, closed=closed, datum=datum, wrap=wrap)
def perimeterOf(points,
closed=False,
datum=Datums.WGS84,
wrap=True): # PYCHOK no cover
'''DEPRECATED, use function C{ellipsoidalKarney.perimeterOf}.
@raise ImportError: Package U{geographiclib
<https://PyPI.org/project/geographiclib>}
not installed or not found.
'''
from pygeodesy.ellipsoidalKarney import perimeterOf
return perimeterOf(points, closed=closed, datum=datum, wrap=wrap)
def testGeodCalc(self):
self.subtitle(karney, 'GeodCalc')
# <https://GeographicLib.sourceforge.io/scripts/geod-calc.html#area>
p = [
LatLon_(*t)
for t in ((-63.1, -58), (-72.9, -74), (-71.9, -102), (-74.9, -102),
(-74.3, -131), (-77.5, -163), (-77.4, 163), (-71.7, 172),
(-65.9, 140), (-65.7, 113), (-66.6, 88), (-66.9, 59),
(-69.8, 25), (-70.0, -4), (-71.0, -14), (-77.3, -33),
(-77.9, -46), (-74.7, -61))
]
self.test('area',
ellipsoidalKarney.areaOf(p),
13662703680020.125,
fmt='%.0f')
self.test('perimeter',
ellipsoidalKarney.perimeterOf(p, closed=True),
16831067.89279071,
fmt='%.6f')
